Top 10 heating and cooling repair services in Lancaster, PA

Porch Pro Headshot HVAC Performance
Heating and Cooling Repair
Serves Lancaster, Pennsylvania
HVAC Performance is a small & local company serving Lancaster PA and surrounding counties in service, repair, sales & installations of all comfort solutions systems for residential and commercial sites. Daniel Cubilete owner and founder of HVAC Performance in 2013 but, with over 8 years of experienc...Read more about HVAC Performance
100% response rate
HVAC Performance is a small & local company serving Lancaster PA and surrounding counties in service, repair, sales & installations of all comfort solutions systems for residential and commercial sites. Daniel Cubilete owner and founder of HVAC Performance in 2013 but, with over 8 years of experienc...Read more about HVAC Performance
Porch Pro Headshot sarah
Heating and Cooling Repair
Serves Lancaster, Pennsylvania
(6,290)
Porch Pro Headshot Home Climates
Heating and Cooling Repair
Serves Lancaster, Pennsylvania
(1,048)
Home Climates proudly offers 24/7 HVAC services to Lancaster, Harrisburg, Elizabethtown, Hershey, Mount Joy and surrounding areas.
Home Climates proudly offers 24/7 HVAC services to Lancaster, Harrisburg, Elizabethtown, Hershey, Mount Joy and surrounding areas.
Porch Pro Headshot Mr Appliance Susquehanna Valley
Heating and Cooling Repair
Serves Lancaster, Pennsylvania
(1,081)
Appliance Repair...all makes and models
Appliance Repair...all makes and models
Porch Pro Headshot Brubaker Inc.
Heating and Cooling Repair
Serves Lancaster, Pennsylvania
(850)
Enhance the architectural details of your home with professional outdoor lighting by Brubaker Inc. in the Havre de Grace area.
Enhance the architectural details of your home with professional outdoor lighting by Brubaker Inc. in the Havre de Grace area.
Porch Pro Headshot Rohrer's One Hour Heating and Air Conditioning
Heating and Cooling Repair
Serves Lancaster, Pennsylvania
(164)
Your time is valuable - and you will never be kept waiting. If there ever is a wait, your service call is free. The promise: "Always On Time... Or You Don't Pay A Dime!" Our many service options guarantee that your home comfort needs are met within your time-frame, and that even your trickiest heati...Read more about Rohrer's One Hour Heating and Air Conditioning
Your time is valuable - and you will never be kept waiting. If there ever is a wait, your service call is free. The promise: "Always On Time... Or You Don't Pay A Dime!" Our many service options guarantee that your home comfort needs are met within your time-frame, and that even your trickiest heati...Read more about Rohrer's One Hour Heating and Air Conditioning
Porch Pro Headshot Peris Heating & Cooling
Heating and Cooling Repair
Serves Lancaster, Pennsylvania
(56)
"Peris Heating & Cooling are top notch HVAC contractors. They arrive on time, deliver jobs as described and are always respectful of the property they are working at. I also referred them to other clients with the same great responses. I would strongly recommend them for any HVAC needs."
"Peris Heating & Cooling are top notch HVAC contractors. They arrive on time, deliver jobs as described and are always respectful of the property they are working at. I also referred them to other clients with the same great responses. I would strongly recommend them for any HVAC needs."
Porch Pro Headshot First Response Heating and Cooling
Heating and Cooling Repair
Serves Lancaster, Pennsylvania
(122)
First Response Heating & Cooling can help you with all of your HVAC needs, including air conditioning service, heating service, air filters, heat pump service, furnaces, indoor air quality, ventilation and much more. First Response Heating & Cooling has operated on one basic philosophy: Providing a...Read more about First Response Heating and Cooling
First Response Heating & Cooling can help you with all of your HVAC needs, including air conditioning service, heating service, air filters, heat pump service, furnaces, indoor air quality, ventilation and much more. First Response Heating & Cooling has operated on one basic philosophy: Providing a...Read more about First Response Heating and Cooling
Porch Pro Headshot Testerman Heating & Cooling
Heating and Cooling Repair
Serves Lancaster, Pennsylvania
(9)
"Testerman heating and cooling is the best Hvac contractor I have ever dealt with. They installed a new heat pump in my house, a 17 seer communicating system. They were very knowledgeable about the new technology and also very well priced. My house is old and can be difficult to work on, but they h...Read more about Testerman Heating & Cooling
"Testerman heating and cooling is the best Hvac contractor I have ever dealt with. They installed a new heat pump in my house, a 17 seer communicating system. They were very knowledgeable about the new technology and also very well priced. My house is old and can be difficult to work on, but they h...Read more about Testerman Heating & Cooling
Porch Pro Headshot DMV Mechanical Company
Heating and Cooling Repair
Serves Lancaster, Pennsylvania
(71)
DMV Mechanical Company has been in the heating, cooling & refrigeration field for about 10 years and we strive to offer quality service with honesty & integrity. We've been blessed enough to learn how to work on various types of Commercial & Residential equipment over the years. We've even work hard...Read more about DMV Mechanical Company
DMV Mechanical Company has been in the heating, cooling & refrigeration field for about 10 years and we strive to offer quality service with honesty & integrity. We've been blessed enough to learn how to work on various types of Commercial & Residential equipment over the years. We've even work hard...Read more about DMV Mechanical Company

Frequently asked questions about hvac repair technicians

There are many reasons your HVAC system may not be working, and be in need of repair. One very common root cause of HVAC failure is simply a lack of regular maintenance. HVAC pros recommend that your system be checked annually to keep it in top repair. If your AC unit of furnace is not performing up to standards, it is often best to an HVAC contractor assess your system to see what kind of repairs it may need. A pro will know that if your furnace is tripping the circuit breaker, it may be because of a dirty filter. The dirt could be blocking the air flow. But the issue could also be a duct leak or dirty coils.

A malfunctioning HVAC system could actually be hazardous. If your furnace is making strange noises, the motor may need to be replaced. Your HVAC system may have airflow issues or dirty burners that might be flammable. It’s always best to stick to a regular HVAC system maintenance schedule, and to consult an HVAC repair contractor at the first sign that your HVAC is not working.

Air conditioners are great for keeping your home comfortable in the warmer months. Having an AC unit installed brings a host of other benefits as well. However, air conditioners are subject to a host of common problems. One of the most common problems starts with a lack of regular HVAC maintenance. One common AC system issue is a gradual or sudden decrease in efficiency. The air conditioner may not be cooling your home well, and your home might feel unusually muggy. If HVAC maintenance has been neglected, the coils may have collected dirt and debris which clogs the coils. An air conditioner repair pro can remedy this situation, and check for any other problems with your air conditioner. Similarly, if your AC unit is leaking, a pro can troubleshoot the problem.

It makes sense to keep a regular HVAC system maintenance schedule. If you bring in a local AC professional, they can get to know your system and call out problems with your air conditioner before they become bigger issues down the road.

Your home’s heating and cooling system may be easy to take for granted as long as it is running smoothly. Your HVAC system keeps your home comfortable, it can save on energy bills, and it keeps the air in your home cleaner and healthier. Here’s the catch, your HVAC system requires regular maintenance to keep it in top repair. Investing in an annual inspection of your home’s heating, ventilation and air conditioning systems is relatively inexpensive compared to the benefits you’ll enjoy.

Regular maintenance helps prevent expensive breakdowns by troubleshooting the HVAC problem early and effectively. If you have your HVAC system inspected and maintained on a regular basis, your system will run more efficiently which can save you money on energy bills. Annual maintenance can extend the life of your HVAC system saving you money on costly replacements. Finally, most HVAC companies require proof of regular maintenance when a repair is submitted under warranty. It pays to keep your heating, air conditioning, and ventilation systems covered on a warranty. An HVAC pro can help you with routine HVAC maintenance as well as big and small repairs.

There are a host of common HVAC problems that can lead to annoying, expensive, or even dangerous situations in your home. Carbon monoxide leaks are one potentially dangerous HVAC problem. These can be caused by a cracked or failed heat exchanger. An HVAC repair pro can test for the presence of carbon monoxide in your home and install a carbon monoxide detector in your home. Another potentially dangerous problem that can arise with your HVAC system are pilot light or ignition problems. A dirty pilot, or burners can cause short cycling, a pilot outage, or furnace lockout. In any case it’s best to call an HVAC repair professional. HVAC problems that involve natural gas or high voltage which must be handled by a trained technician.

If your furnace or air conditioner is suddenly making odd noises, emitting strange odors, or seems to be operating less efficiently than when it was installed, it’s time to call an HVAC repair technician. A trained pro will have the skills, know-how, and tools to safely repair any problem your HVAC system develops over time. Keep your home safe, comfortable and healthy by developing a regular maintenance and repair relationship with an HVAC pro near you.

There are a few simple troubleshooting steps homeowners can take if their HVAC system is not working. After taking these steps, it makes sense to hire an HVAC repair technician. Many problems that come up with furnaces, air conditioning and ventilation systems can be annoying, expensive, and even dangerous. A trained tech will have the skills, tools and know how to tackle any more complex troubleshooting your HVAC system breakdown requires. Homeowners can make sure the furnace or air conditioner is properly plugged in. They can make sure the air space around a furnace, air conditioner or duct system is not obstructed by furniture or plants. Homeowners may even be able to check some filters, and change and clean them. Beyond that, bring in a pro.

An HVAC repair professional will know how to safely work with potentially dangerous natural gas and high voltage electrical systems. If your air conditioner, high-efficiency furnace or water heater is leaking, a trained HVAC repair tech can troubleshoot the problem and fix it efficiently. HVAC leaks can cause costly water damage if they are not taken care of quickly and efficiently. Trust your HVAC troubleshooting to an HVAC professional.

If your air conditioner is running but it is not cooling house, there could be a number of reasons. The simplest troubleshooting step for your AC problem is to check whether your thermostat is set to “on” or “auto.” If your AC thermostat is set to “on” the system will run the fan continuously whether or not the air is being cooled. Make sure the air conditioner is set to “auto.” You can also make sure the filters in the AC unit are clean.If the filter is dirty, simply replace it.

However, it makes sense to bring in an HVAC repair pro to address issues that are more complex. If your AC unit can’t cool your home on hot days, but cools the air just fine on cooler ones, your air conditioner may have low refrigerant. This means you may have a refrigerant leak. The signs of a leak are a bubbling or hissing noise, ice build up, If you notice these signs, turn the AC unit off and call a pro. This issue can damage the compressor which would mean having to replace the air conditioner’s outside unit. Call a pro to troubleshoot your AC issue to save money and headaches down the road.

Recent reviews for Lancaster HVAC repair services

57272

After seeking estimates from several other companies we went with Testerman Heating and Cooling. Randy took the time to go over all the cost effective options to install two new Furnaces, correct all the duct work that had been installed backwards! And h...

- Jean Prisock
25666

Testerman Heating & Cooling installed a new heat pump, ac unit and all ductwork for me. I was extremely pleased with the service and they worked with me to get a unit that was efficient for my budget. I felt confident that I wasn't being taken advantage ...

- Terri Seagren Almoney
47756

Randy dropped everything when he heard my mother was without heat in the middle of winter. He arrived within an hour during a snowstorm to check it out. He didn't charge a dime for the initial visit, and my mom now has heat! We sincerely appreciate his de...

- Jennifer Shelton
22657

Randy showed up on time was very Knowledgable, did not try to sell me anything I did not need and my A/C checkup was done in a timely manner. Went above and beyond what other companies would have done. Would highly recommend Randy and I will use him agai...

- Mark Marshall
26414

Randy knows his stuff. He provided a complete solution for this house, 5 heat pumps / 8 zones, all working perfectly one year later. A+++ Highly recommend.

- Bill Fehrmann
21215

Can't say enough good things about Randy Testerman at Testerman Heating & Cooling. He installed a heat pump/air conditioner for us last summer (2014) at our 35 year old home in Red Lion, and did outstanding work at an excellent price. He was there whe...

- Trudy Wise
92248

the owner is very unprofessional.. Total airhead

- jerry huges
54819

Peris heating and cooling has done an excellent job for me. They did an install on a very unique property that had many HVAC problems in the past. Their recommendations have been working perfect since the install over 4 years ago. They were prompt and the...

- Abe Barley
54817

Simply professional, quality and top notch installation of our new AC system. Courteous and clean.

- Carl Shank
54803

I've used Peris Heating & Cooling for several major installations personally and have, professionally, referred clients to them. My experience has been very positive -excellent workmanship competitively priced.

- scott haverstick
55528

Peris Heating and Cooling are the guys and gals to go to when you need work done. They are a great price and give excellent service. If you have an emergency situation they will do what they can to fix your problem asap. Don't waste your time going somewh...

- Jon Zajac
54964

Peris Heating & Cooling has performed work at both our home and business, and we've consistently been pleased with their results and their responsiveness. Highly recommended!

- John McGrann

All HVAC Repair Technicians in Lancaster, PA

Porch Pro Headshot Vatter Construction, LLC
Heating and Cooling Repair
Serves Lancaster, Pennsylvania
Contractors tend to have the same reputation as a used car salesman. We provide the personal interaction and guidance needed in the design process so that when the construction process begins, the project runs smooth and on budget. From design to final walk through, we are here for you.
Contractors tend to have the same reputation as a used car salesman. We provide the personal interaction and guidance needed in the design process so that when the construction process begins, the project runs smooth and on budget. From design to final walk through, we are here for you.
Porch Pro Headshot Old line heating and air
Heating and Cooling Repair
Serves Lancaster, Pennsylvania
(138)
Porch Pro Headshot George Strohm Jr Inc
Heating and Cooling Repair
Serves Lancaster, Pennsylvania
Family Owned, 2nd Generation Serving Lebanon Co. since 1954 " Let George Do It! " Description George Strohm Inc. is a Bonded Residental and Commercial Contractor (PA State licence PA1607) that offers 24/7 Emergency Service for the following: Plumbing, Heating, Air Conditioning Sales and Service,...Read more about George Strohm Jr Inc
Family Owned, 2nd Generation Serving Lebanon Co. since 1954 " Let George Do It! " Description George Strohm Inc. is a Bonded Residental and Commercial Contractor (PA State licence PA1607) that offers 24/7 Emergency Service for the following: Plumbing, Heating, Air Conditioning Sales and Service,...Read more about George Strohm Jr Inc
Porch Pro Headshot Rehm Plumbing Heating HVAC & Electrical.
Heating and Cooling Repair
Serves Lancaster, Pennsylvania
We're open 24/7. We provide service & repair to customers in York PA & the surrounding areas. We specialize in Boiler repairs, Furnace Repairs, Ac, Heat Pumps, Ductless Mini splits & all your Plumbing, Heating, Cooling & Electrical needs.
We're open 24/7. We provide service & repair to customers in York PA & the surrounding areas. We specialize in Boiler repairs, Furnace Repairs, Ac, Heat Pumps, Ductless Mini splits & all your Plumbing, Heating, Cooling & Electrical needs.
Porch Pro Headshot Tackil Mechanical
Heating and Cooling Repair
Serves Lancaster, Pennsylvania
(60)
Based in Perryville, Tackil Mechanical is an HVAC contractor that offers attic ventilation, water heater inspection, and HVAC inspection as well as other services.
Based in Perryville, Tackil Mechanical is an HVAC contractor that offers attic ventilation, water heater inspection, and HVAC inspection as well as other services.
Porch Pro Headshot Roby HVAC
Heating and Cooling Repair
Serves Lancaster, Pennsylvania
About our company Although our company has only been in business 3 short years, I have been a certified HVAC technician for 10+ years. My mission is to save my customers money while offering them the best service and products available. Roby HVAC is a local company. ​ The owner/operator, Mar...Read more about Roby HVAC
About our company Although our company has only been in business 3 short years, I have been a certified HVAC technician for 10+ years. My mission is to save my customers money while offering them the best service and products available. Roby HVAC is a local company. ​ The owner/operator, Mar...Read more about Roby HVAC
Porch Pro Headshot Advanced Heating & Cooling LLC
Heating and Cooling Repair
Serves Lancaster, Pennsylvania
(28)
Porch Pro Headshot DONALDSON'S HEATING & A/C/ Donaldson's Alternative
Heating and Cooling Repair
Serves Lancaster, Pennsylvania
Tom Donaldson started in the heating and air conditioning field in 1980 at the Philadelphia Navy Shipyard as a boilermaker. He got into crane maintenance there while advancing his training skills. He worked at Otis Elevator and furthered his skills in the repair and installation of elevators and esc...Read more about DONALDSON'S HEATING & A/C/ Donaldson's Alternative
Tom Donaldson started in the heating and air conditioning field in 1980 at the Philadelphia Navy Shipyard as a boilermaker. He got into crane maintenance there while advancing his training skills. He worked at Otis Elevator and furthered his skills in the repair and installation of elevators and esc...Read more about DONALDSON'S HEATING & A/C/ Donaldson's Alternative
Porch Pro Headshot Express Plumbing, Heating and Air Conditioning
Heating and Cooling Repair
Serves Lancaster, Pennsylvania
Expert Service and Installation on Plumbing Heating and cooling equipment.
Expert Service and Installation on Plumbing Heating and cooling equipment.
Porch Pro Headshot Inspections Plus, L.L.C. t/a Environmental Cleaning Solutions
Heating and Cooling Repair
Serves Lancaster, Pennsylvania
Inspections Plus t/a Environmental Cleaning Solutions is an HVAC specialist in Middle River. They have been providing air conditioning installation, air conditioning maintenance, and furnace installation for over 1 decade. The United States Environmental Protection Agency has accredited Inspections ...Read more about Inspections Plus, L.L.C. t/a Environmental Cleaning Solutions
Inspections Plus t/a Environmental Cleaning Solutions is an HVAC specialist in Middle River. They have been providing air conditioning installation, air conditioning maintenance, and furnace installation for over 1 decade. The United States Environmental Protection Agency has accredited Inspections ...Read more about Inspections Plus, L.L.C. t/a Environmental Cleaning Solutions
Porch Pro Headshot SlateHouse Home Repair
Heating and Cooling Repair
Serves Lancaster, Pennsylvania
(10)
Porch Pro Headshot Arctic Air Conditioning & Htg
Heating and Cooling Repair
Serves Lancaster, Pennsylvania
Arctic Air Conditioning & Htg is an HVAC contractor that provides water heater installation, HVAC services, and water line installation as well as other services. They are located in New Castle.
Arctic Air Conditioning & Htg is an HVAC contractor that provides water heater installation, HVAC services, and water line installation as well as other services. They are located in New Castle.
Porch Pro Headshot Justin Fisher MultiField Tech
Heating and Cooling Repair
Serves Lancaster, Pennsylvania
Porch Pro Headshot Aire Serv of Harrisburg
Heating and Cooling Repair
Serves Lancaster, Pennsylvania