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AC & Furnace Repair & Replacement Services Serving Annville, Lebanon, Hershey, Palmyra, PA & Surrounding Areas

For years, local home and small business owners have trusted Precision LLC to deliver superior results for all of your HVAC and plumbing services.

717-926-4354

Residential and Light Commercial HVAC and Plumbing Services

Precision LLC specializes in heating, ventilation, air conditioning and plumbing. You can trust our experienced service technicians to install, repair or maintain.

Our Services

Air conditioners

Furnaces and boilers

Ductless mini-splits and heat pumps

Tank and tankless water heaters

Water Softeners

New construction plumbing

Indoor air quality solutions

Controls and thermostats

Why Choose Precision LLC for Your Plumbing or HVAC Service

When we began serving area residents, we pledged to provide superior service. That means we listen to your concerns, give each customer our focused attention and deliver professional solutions. Because we take a long-term view toward comfort, we back our products and service with a total customer satisfaction guarantee. Here’s why you should choose Precision LLC as your plumbing and HVAC service provider:

family-owned and operated company

We make sure your home is as clean as when we arrived

Our service technicians are kind and respectful

transparent and knowledgeable

Exclusive FREE 5-Year Labor Warranties

Our service technicians take part in classroom training

flat-rate prices and a 100% satisfaction guarantee

specialize in residential and light commercial services

Air Conditioning Service

When the heat and humidity arrive, there's nothing better than walking into a cool home or office. Our air conditioning repair and installation services are the best in the area. We'll make sure your interior comfort stays high when outside temperatures soar.

AC Repair, Maintenance, and Installation

Heating Service

Whether you need a furnace installed or repaired, our team has you covered. Our heating services cover new construction as well as existing structures. We deliver trusted solutions that keep you warm and comfortable throughout the winter.

Heating Repair and Replacement

Ductless HVAC Service

Ductless mini-split systems are an economical and energy-efficient comfort solution in many situations. Precision LLC installs high-quality ductless systems, and we conduct repairs. We'll help you decide whether this comfort option best fits your needs.

Ductless Mini-Splits

Indoor Air Quality Solutions

Indoor air pollution can be sudden or gradual. Our service technicians can pinpoint the source of pollutants and offer proven solutions that resolve the problem. With our indoor air quality solutions, the air inside your home or workplace will be fresh and clean. Schedule an inspection today!

Indoor Air Quality Products

Light Commercial HVAC Service

Commercial heating and cooling require a different level of expertise compared to residential HVAC. Our service technicians are skilled at installing, repairing and maintaining HVAC systems for small business owners in our area.

Commercial HVAC

Plumbing Services

We specialize in plumbing installations, repairs and maintenance. We work with water heaters, water softeners, and many other common plumbing appliances and fixtures.

Plumbing

Hire an experienced and friendly contractor

We're standing by to handle all of your HVAC and plumbing system needs - from service to installation. We proudly serve our neighbors in Annville, Hershey, Lebanon, Palmyra, and the surrounding areas in Pennsylvania.

Contact Precision Cooling & Heating today.

Call Now: (717) 926-4354

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We Proudly Serve the Following Areas

Annville

Hershey

Lebanon

Palmyra

Read Our Latest Google Reviews

Excellent

Precision Cooling & Heating

5.0

★

Based on 140 reviews from

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review us on

K W (Scrappin Memories)

★★★★★

We are impressed with the entire team at Percision LLC. We decided to add central air to our home. We met with Oliver and discussed the different systems and how they compare. Oliver was very knowledgeable and answered our many questions.We chose to go with a Mitsubishi heat pump and move away from oil heat for our main living area come this winter. We are most excited about the A/C for the summer time.Jeff, Steve and Joel were the three servicemen that installed the system. It was a pleasure to have them in our home. They know what they are doing. We found them to be efficient workers, very polite and explained the process to us.We highly recommend Percision LLC.

Response from the ownerThank you so much for recommending Percision LLC! We're grateful for your kind words and are glad that Oliver, Jeff, Steve, and Joel provided you with excellent service. We appreciate your trust in us for your HVAC needs.

Mary SUSS

★★★★★

Response from the ownerThank you for the 5-star rating, Mary! We truly appreciate your support!

Victor Pagan

★★★★★

Top quality service and reliability. Great culture and people!!! Will recommend to all my family and friends.

Response from the ownerThank you for your kind words, Victor! We appreciate your recommendation and are glad you enjoyed our service and team.

Sven Fake

★★★★★

Response from the ownerThank you for the 5-star rating, Sven!

sherry mann

★★★★★

Precision LLC was very prompt, courteous, and knowledgeable on the issue at hand. Alex was thorough, as well as Ben, who fixed the water leak. They were here in a very quick timeline, and came back the next morning and were able to complete the repair in a timely manner.(2 hours) Both guys explained everything in detail, showed me pics of the problem, and discussed everything beforehand. Also showed me the bad parts causing the leak. Virginia also was very courteous with our phone calls. I would definitely recommend them . Everyone was great to work with!

Response from the ownerThank you for your detailed feedback, Sherry! We appreciate your recommendation and are glad to hear that Alex, Ben, and Virginia provided exceptional service.

Colton Hostetter

★★★★★

Alex came out this morning to fix my oil furnace that wasn’t firing. Upon arrival he did a thorough evaluation of the whole system and fixed the issue fast! Highly recommend!

Response from the ownerThank you for trusting us with your oil furnace! We're delighted to hear that Alex provided such efficient service. We appreciate your recommendation!

Dan Roller

★★★★★

Precision does great work and the communication is wonderful. They do a great job keeping you informed of what they are doing and if there is any issues.

Response from the ownerThank you so much, Dan, for recognizing our efforts to keep you informed throughout the process. We appreciate your feedback!

Robert Upton

★★★★★

The inducer on our furnace was running continuously. The usual culprits were not the cause. Alex was able to trace the problem to a faulty humidifier control that was causing a short/back feed.

Response from the ownerThank you for sharing your experience, Robert! We're glad Alex could pinpoint and fix the issue with your furnace efficiently.

Thomas Brandt

★★★★★

Timely, friendly, professional and excellent workmanship. Very satisfied with everything.

Response from the ownerThank you for your kind words, Thomas! We're delighted to hear that you are pleased with our service and workmanship.

Jeremy Paone

★★★★★

After my boiler stopped running Precision came out the very next day and the service tech was very thorough and skilled at getting everything back to running in tip top shape. Pricing was reasonable and the whole experience was refreshing.

Response from the ownerThank you, Jeremy! We're grateful for your kind words and are glad to hear that our service tech was able to get your boiler back up and running smoothly. We appreciate your business!

Barbara Haak

★★★★★

Precision installed a Mitsubishi mini split system for heating, cooling and dehumidification. Excellent service from start to finish. Oliver explained the system, process for installation thoroughly. Jeff, Steve, Rick respectfully took care to protect floors, walls and my home. And they excelled in their customer service habits ! Plus they did a fantastic installation job! Isaac touched base to be sure all was well and Alex did a fantastic job with a furnace repair. Top notch, excellent product and service. Highly recommended

Response from the ownerThank you, so much, for this wonderful review, Barbara! We are thrilled that you are happy with our work and customer service! Everyone at Precision genuinely enjoyed this job and working with you! We are very thankful for and appreciative of you! Thank you again!

Peg Long, default

★★★★★

Jordan and his team went above and beyond on replacing our polybutylene with PEX. They added and labelled more shutoff valves, access panels, and frost free faucets. I highly recommend Precision plumbing.

Response from the ownerWe're so grateful for your kind words, Peg! It was a pleasure working on your project and we're thrilled to hear you're happy with the results. Thank you for recommending Precision Plumbing!

Cory Brown

★★★★★

These guys are great! I called Monday they had there tech come out too service my furnace the next morning! Nice people to very professional will be calling them back!

Response from the ownerThank you for choosing us, Cory! We're delighted to hear about your positive experience and look forward to assisting you again in the future!

Charles Hildebrand

★★★★★

I recently had my gas hot water heater replaced by Precision Cooling & Heating. Their staff made the entire process very easy. From the quote, to the install and removal of the old hot water heater and post service follow-up, everything was timely and done in a very professional manner. I'm very pleased with the quality of the replacement heater I was provided, with proper maintenance, I expect it to be of service for many years. I highly recommend homeowners consider Precision Cooling & Heating to assist with your home maintenance needs.

Response from the ownerThank you, Charles, for choosing Precision Cooling & Heating for your gas hot water heater replacement. We're thrilled to hear that our staff made the process easy and provided timely and professional service. We appreciate your recommendation and look forward to assisting you with any future home maintenance needs.

Selena A

★★★★★

Call price felt high but they were able to come out, diagnose, and fix our heat within 12 hours of our phone call. Our technician was respectful and very knowledgeable. We really like that the invoice shows photos of the before and after to show exactly what work was done so there’s no question in the future.

Response from the ownerThank you for your kind words, Selena! We appreciate your feedback and are glad we could quickly resolve your heating issue. Our team strives to provide excellent service and transparency, so we're glad you found the invoice photos helpful. We look forward to serving you again in the future.

Heidi Green

★★★★★

The whole company was great. The service guy came on time and everything. I know what he look like because they sent a photo very nice when I first called them a couple months ago they didn’t pressure me or anything told me all kinds of things I was so happy with them. They were very nice people. I have nothing but good things to say about them. I’m glad my friend at work. This is their name and my propane company also recommended them so they have a customer for as long as I’m alive.

Response from the ownerThank you, Heidi! We truly appreciate your kind words and loyalty. It means a lot to us that you had a positive experience with our service team. We're grateful for your recommendation and look forward to serving you for many years to come.

Thomas Walters

★★★★★

We started having issues with our furnace and Precision came out next day to diagnose the faulty parts. They came back very quickly to change out the parts for a very reasonable price. I highly recommend Precision!!

Response from the ownerThank you, Thomas! We appreciate your kind words and are glad we could help with your furnace issues.

Debbie R

★★★★★

Extremely knowledgeable! Very professional!. Highly recommend!

Response from the ownerThank you so much for your kind words, Debbie! We appreciate your recommendation and are glad to hear that you found our team to be extremely knowledgeable and professional.

Justin Adams

★★★★★

Response from the ownerThank you, Justin, for your 5-star rating! We appreciate your support.

nathan gassert

★★★★★

Prompt professional serviceHad an emergency water heater situation occur, I Contacted precision and an estimator was out within two hours.The job was scheduled first thing the next day And finished within two hours.Couldn't be happierI would highly recommend

Response from the ownerThank you so much for choosing Precision for your emergency water heater situation. We appreciate your kind words and recommendation!

Derek Englehart

★★★★★

Response from the ownerThank you for the 5-star rating, Derek! We appreciate your support.

Rene Ryan

★★★★★

Quite possibly some of the best customer service I’ve ever received!!! Prompt and helpful and delightful.

Response from the ownerThank you so much, Rene! We're very happy that our customer service exceeded your expectations!

Linda Ruth

★★★★★

Amazing service and very well priced!

Response from the ownerThank you so much for your kind words and for choosing our service! We truly appreciate your support.

Kristin Z

★★★★★

Top notch customer service and repair!They found and fixed a problem that another could not find for years.Highest recommendation!

Response from the ownerWe're so grateful for your 5-star review! It means a lot to us that we were able to provide top-notch customer service and repair, and solve a problem that had been lingering for years. Thank you for your highest recommendation!

David Teets

★★★★★

Response from the ownerThank you for the 5-star rating, David! We appreciate your support.

Randy Bowman

★★★★★

Prompt and very perfectional from the secretary to the service techs. Highly recommend.

Response from the ownerThank you so much, Randy! We really appreciate your kind words and recommendation.

Zach Huntzberger

★★★★★

Start to finish, everyone that I dealt with at Precision was pleasant, respectful, and very informative. Their work was great as well. Very pleased with the total team effort from Oliver providing a quote to the ladies in the office to discuss billing and scheduling and then Jeff and Ricky doing the work. Well done, keep up the great work.

Response from the ownerThank you, Zach! We truly appreciate your kind words and are grateful for your positive experience with our team. Your feedback means the world to us.

Brent Jones

★★★★★

I cant thank the whole team at Precision enough. I had a new heating system installed by another company and there was one issue after another. Alex and Issac were quickly able to determine the issues and it is now running properly. Their customer service and pricing was top notch, they have earned a customer for life.

Response from the ownerWe are so grateful for your kind words and are glad we could help resolve the issues with your heating system. Thank you for choosing Precision - we look forward to serving you again!

Heather Johnson

★★★★★

Alex and his team arrived when they said they would, explained everything in detail before installation and at the time of installation. Very professional and beautiful work on our new furnace! I highly recommend to anyone in need of maintenance or a new unit!

Response from the ownerThank you for your kind words, Heather! We appreciate your recommendation and are delighted that you are happy with our service and work on your new furnace!

Craig z

★★★★★

These are the people you need to call if you have any heating problems. Logan came out to our property and spent hours going though and finding what shorted out our system. He let me watch and ask questions as he went though the process and I really appreciate being able to learn from a professional. He was very thorough in diagnosing the problem and was able to prevent future problems in the system that he noticed as he worked. He went out of his way to pick up parts and install them the same day. The work was efficient and the price was extremely reasonable. They are most certainly a five star company and I am glad the other google reviews agree with this as well.

Response from the ownerThank you for sharing your experience, Craig! We truly appreciate your kind words and are delighted that Logan was able to provide such exceptional service.

Doug V

★★★★★

Furnace decided to blow and take the AC along with it. I shopped around and dealt with no replies, or vague details. Precision was up front and crystal clear with the details, cost, and installation. And checked in on me and my family all the way up to the installation date and brought heaters to keep us comfortable. Installation was clean quick and looks sharp and I could feel the difference immediately when they fired that bad boy up. Very pleased with the service and a shoutout to Issac on their team!

Response from the ownerThank you, Doug! We appreciate your kind words and are glad we could provide you with clear details, a smooth installation, and excellent service. It means a lot to us that you noticed our efforts to keep you and your family comfortable throughout the process. We'll make sure to pass your shoutout to Isaac on to the team. Thank you for choosing Precision!

james gaidos

★★★★★

Great service very concerned to take care of customer ASAP

Response from the ownerThank you, James! We appreciate your kind words and are committed to providing prompt and attentive service.

Wayland Alexander

★★★★★

I will use them again

Response from the ownerThank you, Wayland! We appreciate your support and look forward to serving you again.

Tylor Bergman

★★★★★

Everyone is Very easy to talk to, everyone there is extremely approachable and friendly. Getting a quote was extremely easy, painless and straightforward. You tell them what you want and they make it happen. I will very highly recommend them to everyone that needs them in the future. 10/10

Response from the ownerThank you so much for your kind words and recommendation! We're glad to hear that you found our team approachable and friendly. Making the process easy and straightforward is always our goal. We appreciate your support and look forward to serving you again in the future.

jobe chronister

★★★★★

From the start this company and employees have impressed me. They are very respectful of my needs and worked with me through the process from start to finish. There is a lot to installing a four head mini split condenser unit with all the attention to detail that is needed to make your home look even more attractive and they nailed it! I would highly recommend this company to anyone. Thanks again Precision for all you have done.

Response from the ownerThank you so much for your kind words and recommendation! We truly appreciate your trust in us and are thrilled to hear that we were able to meet your needs and make your home even more attractive. It was a pleasure working with you, and we are grateful for the opportunity. Thank you again for choosing Precision!

Beryl Bensinger

★★★★★

I called Precision and they got my heat pump up and running the same day! Also, no pressure to join or be a member. Thank you Alex and team (Diane)!

Response from the ownerThank you, Beryl! We're delighted that we could get your heat pump running smoothly and that you appreciated our no-pressure approach. Alex, Diane and our team are grateful for your kind words!

Derek EISENHAUER

★★★★★

I won't go anywhere else for service or replacements. They are knowledgeable, always on time, quick to get the job done, and the price is definitely fair. I would recommend to anyone, to give them a shot. Guaranteed that you will continue to do business with them everytime you need service. I've been a customer with them for 3 years and I will continue.

Response from the ownerThank you so much for your continued support and trust over the past 3 years. We truly appreciate your kind words and recommendation.

Thomas Baal

★★★★★

Precision did my whole house, a new combi heat and hot water system, and a new Mitsubishi split system for the entire house. Highly professional, always working with the client to meet their needs, excellent workmen, knowledgeable, courteous, on time. When finished they cleaned everything up, left the house in better condition then when they arrived. Simply the best! Highly recommend!

Response from the ownerThank you so much, Thomas! We're so grateful for your kind words and recommendation. Our team takes pride in providing professional and knowledgeable service while always prioritizing our clients' needs. We have, sincerely, enjoyed working with you and we're glad to hear that you're happy with the results.

Amy Massar

★★★★★

We’ve used Precision for years from water heater, to furnace, to repairs and they are amazing. Always qualified, kind and professional group. Love that they know us even after not being in touch for a few years. Virginia in the office is a sweetheart!

Response from the ownerThank you, Amy! We truly appreciate your continued support and trust in our services. It means the world to us that you've been with us for years and have had positive experiences with our team. We're grateful for your kind words and will continue to provide the same level of professionalism and care. And thank you for the shoutout to Virginia - she's an invaluable member of our team!

Mark Hoke

★★★★★

Virginia is always a pleasure to speak with! Issac showed up within hours of my phone call. He quickly diagnosed the problem and delivered good news. He took the time to evaluate the entire system, inside and outside the house, and came up with a solution to a problem we have just been dealing with for 5 years, not knowing there was a simple solution! Issac was professional, prompt and a pleasure to work with! He is such a valuable asset to the company!

Response from the ownerThank you, Mark! We truly appreciate your kind words and are grateful for your positive experience with Virginia and Isaac. It's wonderful to hear that Isaac was able to quickly diagnose the problem and provide a solution that resolved an issue you had been dealing with for so long. We're lucky to have Isaac as part of our team!

Ellen Mccaslin

★★★★★

There should be fireworks for the absolutely incredible perfection of this OUTSTANDING company!!! From beginning (phone contact, questions all fully completed and answered to total satisfaction) through pre inspection (again all questions and concerns professionally addressed), installation and follow ups, showed continual care, respect and support. Our premises were spotless when they finished! This company loves and has pride in what they do, and the QUALITY of the people and their work reflect it!!!

Response from the ownerThank you so much for your incredible review! We're so grateful for your kind words and are thrilled to hear about your positive experience with our company. From the initial phone contact to the installation and follow-ups, we strive to provide the highest level of care, respect, and support. It means the world to us that our dedication to quality shines through in our work. Thank you again for choosing us!

Pam Tricamo

★★★★★

They did a great job making repairs to a system that was installed incorrectly by another company.

Response from the ownerThank you so much for your kind words, Pam! We're grateful for the opportunity to fix the previous installation and provide you with a properly functioning system.

Grace Saves

★★★★★

This company hands down is the best! From the warm greeting you receive when you give them a call by Virginia and Diane to the professional technicians that take their time to listen to your concerns and address the problem (A Big Thank You To Alex and Stacey). I would 110% recommend this company to anyone. They are the BEST.

Response from the ownerThank you so much, Grace! We truly appreciate your kind words and recommendation. It means the world to us that you had such a positive experience with our team, from Virginia and Diane's warm greetings to Alex and Stacey's professional service. We're grateful for your support!

Michael Riehl

★★★★★

Friendly, quick, and done right.

Response from the ownerThank you, Michael! We appreciate your kind words and are happy to hear that you had a positive experience with us.

Jesse Beistline

★★★★★

I had a fantastic experience with Precision Cooling & Heating! They came out to give me an estimate on a full HVAC system install, including new ductwork and floor vent cut-ins. Their pricing seemed more than fair, especially compared to a few other local competitors. My representative was Oliver Woelfling. He was very kind and honest with me while going over options for my new system. Oliver took his time when explaining to me the process and answering any questions I threw his way, which I greatly appreciated. He was also extremely proud of the quality of work his company provides; as he should be, the pictures he showed me of their work looked phenomenal. I was very impressed with his customer service and appreciated his knowledge of the industry. If you are in the market for HVAC services, I would highly recommend Oliver and his team. He certainly made it seem like this company genuinely cares about their customers, which is what this world needs more of nowadays.

Response from the ownerThank you, Jesse! We're grateful for your kind words and appreciate you taking the time to share your experience. It means a lot to us that Oliver provided exceptional customer service and took the time to explain everything thoroughly. We're glad you were impressed with our work and felt that we genuinely care about our customers. We're here for you whenever you need us!

Big Edge

★★★★★

Had Precision replace both of our AC systems. Everyone was very professional, prompt, and fantastic to work with. From initial on-site consultation to the finishing touches and clean-up, the entire team was on top of everything and made the tear-out and new install a breeze. The quote was fair, and the suggestions were very well explained up front including pricing, absolutely no pressure to buy or upgrade, was all up to me - fantastic! The crew was on time, very polite, knowledgeable, knew exactly what they were doing and were very quiet and respectful in regards to the home and property. When finished, I was shown how to operate the new thermostats, the ins-and-outs of the new condensers, air-handlers, upgraded filter systems, UV air-scrubbers, and what everything is and why it is there!! Look forward to working with Precision for years to come. Highly recommend, kudos!

Response from the ownerThank you for your kind words and for choosing Precision for your AC system replacement. We're grateful for your trust and delighted to hear that our team provided a professional and fantastic experience from start to finish. We appreciate your recommendation and look forward to serving you for years to come!

Judith schnoke

★★★★★

This summer we were able to enjoy our sun porch and I expect it will be comfortable this winter due to your installation of a mini split system. It is far more economical than a room air conditioner or the electric heating we previously used. Thank you to Oliver and his friendly no pressure introduction to your company. He found what he believed would work best. Jeff, Steve and Terry work together professionally and efficiently. We actually enjoyed having them in our home. The only evidence that they had been here was the system. Thank you Precision. Looking forward to our next step in home improvement.

Response from the ownerThank you, Judith, for sharing your positive experience with our mini split system installation. We're so glad to hear that it has made your sun porch more comfortable and economical. Oliver, Jeff, Steve, and Terry will be delighted to know that you enjoyed their professional and efficient service. We appreciate your trust in Precision and look forward to assisting you with your next home improvement project.

Patrick Haley

★★★★★

From the meeting and price quote with Oliver, to the install with Jeff and his team, Precision was flawless! They were very professional, and answered all my questions thoroughly! Our install was complex, so it took a day and a half. They offered to bring window units to get us through the overnight, but luckily it was cool that night. This company truly cares about their customers, but most importantly they care about their technicians! Having managed people, I can tell Precision believes in team building, I can see that in the camaraderie of the group that did our install! We recommend Precision 1000%! Also, I want to give kudos to Virginia in the office for thoroughly answering our questions!Many thanks!The Haley Family

Response from the ownerThank you so much for your kind words, Patrick! We're thrilled to hear that your experience with Precision was flawless and that our team was able to answer all of your questions. We truly care about our customers and our technicians, and we're glad that it shows. We appreciate your recommendation and we'll be sure to pass along your kudos to Virginia in the office. Thank you again, The Precision Team

Jeremy Wells

★★★★★

Customer service was fantastic. They were very helpful, and everyone i spoke to knew their job and had answers. One of the techs was telling us about how the company is great to work for they did a great job from start to finish and they will be doing more work in the near future the products they sold us are great could not be more happier with the precision team very professional great job highly recommend

Response from the ownerThank you so much for your kind words and recommendation! We're thrilled to hear that our team provided fantastic customer service and that you are happy with the products. We look forward to working with you again in the near future.

Jason Kauffman

★★★★★

Logan was out and serviced my antique weather king AC unit in this crazy heat(air handler in attic). Called me after he was done and sent me a detailed invoice with pictures of all the testing and results.! Not too many companies this day and age would go thru the trouble to keep client informed. Great company for sure.!

Response from the ownerThank you, Jason! We really appreciate your kind words and are grateful for your feedback. Our team always strives to provide excellent service and keep our clients informed every step of the way. We're so glad we could help with your system maintenance!