Top 10 heating and cooling repair services in Lawrenceville, NJ

Porch Pro Headshot Gold Medal Service 
Heating and Cooling Repair
Serves Lawrenceville, New Jersey
(2,184)
Plumbing, HVAC, and electrical systems make your house livable. One minor issue with any of these systems can put your home at a standstill. In case you find yourself in this unfortunate situation, know that you can count on Gold Medal Service. For over 24 years, our company has been based out of Ea...Read more about Gold Medal Service 
Plumbing, HVAC, and electrical systems make your house livable. One minor issue with any of these systems can put your home at a standstill. In case you find yourself in this unfortunate situation, know that you can count on Gold Medal Service. For over 24 years, our company has been based out of Ea...Read more about Gold Medal Service 
Porch Pro Headshot Christian Heating & Air Conditioning, Inc.
Heating and Cooling Repair
Serves Lawrenceville, New Jersey
(1,212)
Christian Heating & Air Conditioning, Inc. is the company to trust for all of your HVAC service and replacement needs. Since 1989, our experienced team has provided Southampton, Warrington, Doylestown, and the surrounding areas with high-quality services, reliability, and responsiveness that are unm...Read more about Christian Heating & Air Conditioning, Inc.
Christian Heating & Air Conditioning, Inc. is the company to trust for all of your HVAC service and replacement needs. Since 1989, our experienced team has provided Southampton, Warrington, Doylestown, and the surrounding areas with high-quality services, reliability, and responsiveness that are unm...Read more about Christian Heating & Air Conditioning, Inc.
Porch Pro Headshot Artisan Plumbing Heating & Cooling Corp
Heating and Cooling Repair
Serves Lawrenceville, New Jersey
(76)
At Artisan Plumbing Heating & Air Conditioning we specialize in the repair, replacement and installation of tankless and conventional water heaters, boilers, furnaces, air conditioners, baseboard, and ductless air conditioning. We are also a full-service plumbing company that does commercial and res...Read more about Artisan Plumbing Heating & Cooling Corp
At Artisan Plumbing Heating & Air Conditioning we specialize in the repair, replacement and installation of tankless and conventional water heaters, boilers, furnaces, air conditioners, baseboard, and ductless air conditioning. We are also a full-service plumbing company that does commercial and res...Read more about Artisan Plumbing Heating & Cooling Corp
Porch Pro Headshot Climate Mechanics LLC
Heating and Cooling Repair
Serves Lawrenceville, New Jersey
(40)
"I punctured the Evaporator Coil on my new (Less than 1 year) unit back on May 30th. It took me 3 days before I was able to even reach someone at SEARS who could help me out. In the end, they saw that the damage was customer generated and it voided my warranty. I met Climate Mechanics through www...Read more about Climate Mechanics LLC
"I punctured the Evaporator Coil on my new (Less than 1 year) unit back on May 30th. It took me 3 days before I was able to even reach someone at SEARS who could help me out. In the end, they saw that the damage was customer generated and it voided my warranty. I met Climate Mechanics through www...Read more about Climate Mechanics LLC
Porch Pro Headshot Right On Air Conditioning and Heating
Heating and Cooling Repair
Serves Lawrenceville, New Jersey
(93)
To endure the cold winters and hot summers in Central New Jersey, you need reliable and powerful heating and cooling systems. Entrust the care of these important home comfort systems to the experts at Right On Air Conditioning and Heating. Their team of highly trained technicians delivers high-quali...Read more about Right On Air Conditioning and Heating
To endure the cold winters and hot summers in Central New Jersey, you need reliable and powerful heating and cooling systems. Entrust the care of these important home comfort systems to the experts at Right On Air Conditioning and Heating. Their team of highly trained technicians delivers high-quali...Read more about Right On Air Conditioning and Heating
Porch Pro Headshot Patriot Air Heating & Cooling
Heating and Cooling Repair
Serves Lawrenceville, New Jersey
(32)
Patriot Air Heating and Cooling, LLC in Bordentown, is a full-service HVAC company specializing in wood, gas and pellet stoves and fireplaces, as well as traditional heating and air conditioning products for both residential and commercial customers. We are dedicated to providing quick, high qualit...Read more about Patriot Air Heating & Cooling
Patriot Air Heating and Cooling, LLC in Bordentown, is a full-service HVAC company specializing in wood, gas and pellet stoves and fireplaces, as well as traditional heating and air conditioning products for both residential and commercial customers. We are dedicated to providing quick, high qualit...Read more about Patriot Air Heating & Cooling
Porch Pro Headshot Indoor Comfort Systems
Heating and Cooling Repair
Serves Lawrenceville, New Jersey
(10)
Honesty, Integrity, and Quality Workmanship INDOOR COMFORT SYSTEMS Ltd. is a local, family owned HVAC contractor serving Bucks County PA and the surrounding area, specializing in residential and commercial HVAC service and installation. With more than 30 years in the heating and cooling business, ...Read more about Indoor Comfort Systems
Honesty, Integrity, and Quality Workmanship INDOOR COMFORT SYSTEMS Ltd. is a local, family owned HVAC contractor serving Bucks County PA and the surrounding area, specializing in residential and commercial HVAC service and installation. With more than 30 years in the heating and cooling business, ...Read more about Indoor Comfort Systems
Porch Pro Headshot S L Ashton Construction Specialist
Heating and Cooling Repair
Serves Lawrenceville, New Jersey
(13)
"I had not hot water. Called a local service company they told me I needed to replace the entire water heater. Called SL Ashton for a second opinion. Bill Patterson looked at it and told me it only needed a replacement part. Thanks to his honesty I saved hundreds of dollars. Bill Patterson had t...Read more about S L Ashton Construction Specialist
"I had not hot water. Called a local service company they told me I needed to replace the entire water heater. Called SL Ashton for a second opinion. Bill Patterson looked at it and told me it only needed a replacement part. Thanks to his honesty I saved hundreds of dollars. Bill Patterson had t...Read more about S L Ashton Construction Specialist
Porch Pro Headshot Legend Air Heating & Cooling
Heating and Cooling Repair
Serves Lawrenceville, New Jersey
Legend Air is a professional company that will complete all of your heating and cooling projects in a timely and detailed manner. For the best Woodbridge HVAC service in town, call us today. Having a well-functioning HVAC system is essential for any Woodbridge property owner. For all of your HVAC ...Read more about Legend Air Heating & Cooling
Legend Air is a professional company that will complete all of your heating and cooling projects in a timely and detailed manner. For the best Woodbridge HVAC service in town, call us today. Having a well-functioning HVAC system is essential for any Woodbridge property owner. For all of your HVAC ...Read more about Legend Air Heating & Cooling
Porch Pro Headshot William C. Fox Heating and Air
Heating and Cooling Repair
Serves Lawrenceville, New Jersey
At William C. Fox Heating & Air Conditioning, Inc., we are dedicated to help you stay comfortable in your home at a fair and honest price. Whether it is a complete air conditioning system install or a furnace tune-up for the winter, you can call us 24 hours a day, 7 days a week for your free estimat...Read more about William C. Fox Heating and Air
At William C. Fox Heating & Air Conditioning, Inc., we are dedicated to help you stay comfortable in your home at a fair and honest price. Whether it is a complete air conditioning system install or a furnace tune-up for the winter, you can call us 24 hours a day, 7 days a week for your free estimat...Read more about William C. Fox Heating and Air

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 Lawrenceville HVAC repair services

30157

Very able and professional company, quite responsive, , usually on the worst weather days! Reasoned with me to downgrade my choice of a larger, new A/C system to a less expensive unit that was a better match for my home square footage. Pretty honest gu...

- Steve Cutillo
552668

We would highly recommend him and his superior work.

- rachel sabala
166417

JOE AND JACKIE ARE THE BEST!! YOU WILL NEVER FIND A MORE DEDICATED WORKER THEN HIM AND HIS WIFE. I WOULD NEVER GO ANYWHERE ELSE.

- Patricia Homeowner
56819
55861

S L Ashton Construction Specialist was simply the best company I've ever dealt with. I had (2) air conditioning company tell me my system couldn't be fix. S L Ashton can and not only fixed the proble but did it in a very affordable way. I highly recommend...

- Susie Hayek
55695

Such an easy company to worth with! Punctual, clean and they got the job done right. Highly recommend!

- Jenna Duett
54320

I have used SL Ashton Contruction for many years for a variety of projects in, on, and around my busy 4 acre horse farm. Bill Patterson will always make himself available in an emergency, for example, coming to my house on a late weekend night when a pip...

- Ellen O'Dwyer
55440

Professional, thorough, well-prepared in advance, more knowledge than most!

- Raoul Buron

All HVAC Repair Technicians in Lawrenceville, NJ

Porch Pro Headshot Affordable Heating & Cooling
Heating and Cooling Repair
Serves Lawrenceville, New Jersey
Porch Pro Headshot Woodbridge Appliance Repair
Heating and Cooling Repair
Serves Lawrenceville, New Jersey
Woodbridge Appliance Repair is your most committed provider of home appliance repair services. For many years, we have served the area with exceptional washer & dryer service, dishwasher installation and more. We provide our services tirelessly, and we also work hard to meet every demand that our cl...Read more about Woodbridge Appliance Repair
Woodbridge Appliance Repair is your most committed provider of home appliance repair services. For many years, we have served the area with exceptional washer & dryer service, dishwasher installation and more. We provide our services tirelessly, and we also work hard to meet every demand that our cl...Read more about Woodbridge Appliance Repair
Porch Pro Headshot Piscataway Appliance Repair
Heating and Cooling Repair
Serves Lawrenceville, New Jersey
Piscataway Appliance Repair has top-ranking appliance repair service made available to all residential clients. You don’t have to worry about the necessary parts required for the specified repairs of your faulty home machines. Our professional technicians will help you source out the materials and f...Read more about Piscataway Appliance Repair
Piscataway Appliance Repair has top-ranking appliance repair service made available to all residential clients. You don’t have to worry about the necessary parts required for the specified repairs of your faulty home machines. Our professional technicians will help you source out the materials and f...Read more about Piscataway Appliance Repair
Porch Pro Headshot HereNow Home Services
Heating and Cooling Repair
Serves Lawrenceville, New Jersey
HereNow Services provides professional and reliable services, customized for our clients needs and budget. We are licensed and insured with over 30 years of experience in Plumbing, Electric, Heating, Cooling, and Indoor Air Quality. We will be the only contractor you will ever have to call!
HereNow Services provides professional and reliable services, customized for our clients needs and budget. We are licensed and insured with over 30 years of experience in Plumbing, Electric, Heating, Cooling, and Indoor Air Quality. We will be the only contractor you will ever have to call!
Porch Pro Headshot Franklin Appliance Repair
Heating and Cooling Repair
Serves Lawrenceville, New Jersey
Here at Franklin Appliance Repair we have expert appliance service technicians geared with advanced tools in handling all sorts of home appliance troubles. We cater to any type and brand of kitchen and laundry appliances. For fast and durable repair services, we are the company you can trust.
Here at Franklin Appliance Repair we have expert appliance service technicians geared with advanced tools in handling all sorts of home appliance troubles. We cater to any type and brand of kitchen and laundry appliances. For fast and durable repair services, we are the company you can trust.
Porch Pro Headshot Eden Comfort Aire Service Inc.
Heating and Cooling Repair
Serves Lawrenceville, New Jersey
Eden Comfort Aire Service is an HVAC specialist that offers services such as water heater installation, water heater inspection, and gas leak detection. They are based in Upper Darby. Eden Comfort Aire Service is accredited by the BBB.
Eden Comfort Aire Service is an HVAC specialist that offers services such as water heater installation, water heater inspection, and gas leak detection. They are based in Upper Darby. Eden Comfort Aire Service is accredited by the BBB.
Porch Pro Headshot Viking Mechanical
Heating and Cooling Repair
Serves Lawrenceville, New Jersey
Porch Pro Headshot Larry's Appliance Repairs in Tinton Falls
Heating and Cooling Repair
Serves Lawrenceville, New Jersey
Larry's Appliance Repairs in Tinton Falls Tinton Falls, NJ, 07724 (732) 226-8563 We Service All Makes All Models. We are a friendly and honest approach to the appliance repair industry. If we determine that your appliance is not worth repairing, we will let you know and advise you so you can make a...Read more about Larry's Appliance Repairs in Tinton Falls
Larry's Appliance Repairs in Tinton Falls Tinton Falls, NJ, 07724 (732) 226-8563 We Service All Makes All Models. We are a friendly and honest approach to the appliance repair industry. If we determine that your appliance is not worth repairing, we will let you know and advise you so you can make a...Read more about Larry's Appliance Repairs in Tinton Falls
Porch Pro Headshot Holland Heating and Air Conditioning  Inc.
Heating and Cooling Repair
Serves Lawrenceville, New Jersey
Holland Heating & Air Conditioning, Inc., your local heating and air conditioning expert. We have been serving customers in Burlington County and throughout New Jersey since 1984. We service residential and commercial customers.
Holland Heating & Air Conditioning, Inc., your local heating and air conditioning expert. We have been serving customers in Burlington County and throughout New Jersey since 1984. We service residential and commercial customers.
Porch Pro Headshot Fante's Plumbing, Heating & Air Cond. Inc
Heating and Cooling Repair
Serves Lawrenceville, New Jersey
Fante's Plumbing, Heating & Air has been voted "THE BEST OF BURLINGTON COUNTY" 2010, 2011, 2012, & 2013. We also received the A+ Superior contractor award from "ANGIES LIST". We have an A+ rating with BBB as well. We at Fante's can help you complete any of your home projects in regards to your plumb...Read more about Fante's Plumbing, Heating & Air Cond. Inc
Fante's Plumbing, Heating & Air has been voted "THE BEST OF BURLINGTON COUNTY" 2010, 2011, 2012, & 2013. We also received the A+ Superior contractor award from "ANGIES LIST". We have an A+ rating with BBB as well. We at Fante's can help you complete any of your home projects in regards to your plumb...Read more about Fante's Plumbing, Heating & Air Cond. Inc
Porch Pro Headshot Wil-Don Heating & Air Inc.
Heating and Cooling Repair
Serves Lawrenceville, New Jersey
Wil-Don Heating / AC Inc. has over 35 years of experience designing, installing and servicing various heating and air conditioning systems for high-end homes such as yours. We are experts in the field and have extensive knowledge of the functionality of these systems. This experience provides us th...Read more about Wil-Don Heating & Air Inc.
Wil-Don Heating / AC Inc. has over 35 years of experience designing, installing and servicing various heating and air conditioning systems for high-end homes such as yours. We are experts in the field and have extensive knowledge of the functionality of these systems. This experience provides us th...Read more about Wil-Don Heating & Air Inc.
Porch Pro Headshot Proficient Heating Cooling
Heating and Cooling Repair
Serves Lawrenceville, New Jersey
Proficient Heating Cooling is an HVAC specialist based in Sicklerville. They offer gas appliance connection, emergency heating and other services.
Proficient Heating Cooling is an HVAC specialist based in Sicklerville. They offer gas appliance connection, emergency heating and other services.
Porch Pro Headshot MC services
Heating and Cooling Repair
Serves Lawrenceville, New Jersey
Porch Pro Headshot Sai HVAC LLC
Heating and Cooling Repair
Serves Lawrenceville, New Jersey