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Heating and air conditioning pros in Plainsboro

Avatar for RJK Mechanical Contractors, LLC
RJK Mechanical Contractors, LLC
319 US Highway 22 East
4.91(
33
)
Approved Pro
RJK Mechanical Contractors, LLC
319 US Highway 22 East
4.91(
33
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
22 years of experience

We're dedicated to providing our clients with the very best in service, installation, and repair for your heating and cooling needs. We are a locally owned and operated company that values honesty and integrity. We specialize in central A/C and cooling systems, as well as heating and furnace systems. We take pride in the quality of our work, and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction! Visit us @ RJKMECH.com

"Short version: Professionalism, competency, and integrity is what you can expect from RJK. When our AC stopped working, another company came out to investigate and we were quoted an outrageous temporary repair cost and were advised to replace the whole system. We called RJK and they called back almost immediately. Upon arriving, they advised that a whole system replacement would be unnecessary for starters. But before even doing that, they wanted to have their techs double check that the system was truly in need of any replacement. Turns out the fix was straightforward and within 30 minutes the system was repaired at a fraction of the cost of the original contractor's quoted repair cost and definitely cheaper than a whole new system."

Steve T on July 2022

We're dedicated to providing our clients with the very best in service, installation, and repair for your heating and cooling needs. We are a locally owned and operated company that values honesty and integrity. We specialize in central A/C and cooling systems, as well as heating and furnace systems. We take pride in the quality of our work, and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction! Visit us @ RJKMECH.com

"Short version: Professionalism, competency, and integrity is what you can expect from RJK. When our AC stopped working, another company came out to investigate and we were quoted an outrageous temporary repair cost and were advised to replace the whole system. We called RJK and they called back almost immediately. Upon arriving, they advised that a whole system replacement would be unnecessary for starters. But before even doing that, they wanted to have their techs double check that the system was truly in need of any replacement. Turns out the fix was straightforward and within 30 minutes the system was repaired at a fraction of the cost of the original contractor's quoted repair cost and definitely cheaper than a whole new system."

Steve T on July 2022


Integrity Heating and Cooling
344 Manhattan Avenue
5.00(
10
)
Approved Pro
Integrity Heating and Cooling
344 Manhattan Avenue
5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

Integrity Heating and Cooling is the leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Fast and efficient"

Bud N on August 2023

Integrity Heating and Cooling is the leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

"Fast and efficient"

Bud N on August 2023


Avatar for Whiteston Heating & Cooling, LLC
Whiteston Heating & Cooling, LLC
1612 Pennington Road
4.81(
29
)
Approved Pro
Whiteston Heating & Cooling, LLC
1612 Pennington Road
4.81(
29
)
Approved Pro
Customers say: Quality work
13 local quotes requested
15 years of experience

At Whitestone Heating & Cooling, LLC, we provide dependable heating in Ewing Township, NJ. We are a local heating and air conditioning company that offers an exceptional array of heating, air, and refrigeration services for the residential and commercial communities. Our heating specialists are extremely experienced in servicing all makes and models of heating equipment. We offer top of the line Trane and Weil McLain heating equipment.

"My heater stopped working .Called Whitestone to fix problem. Oscar and Maurice found the problem quickly. They were very professional and explained everything in detail. Highly recommend. "

Nevel J on December 2024

At Whitestone Heating & Cooling, LLC, we provide dependable heating in Ewing Township, NJ. We are a local heating and air conditioning company that offers an exceptional array of heating, air, and refrigeration services for the residential and commercial communities. Our heating specialists are extremely experienced in servicing all makes and models of heating equipment. We offer top of the line Trane and Weil McLain heating equipment.

"My heater stopped working .Called Whitestone to fix problem. Oscar and Maurice found the problem quickly. They were very professional and explained everything in detail. Highly recommend. "

Nevel J on December 2024


Pipe Werx
601 Old Stage Rd
5.00(
2
)
Approved Pro
Pipe Werx
601 Old Stage Rd
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

Pipe Werx is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"I had a typical sink clog. Mike from Pipe Werx first asked me a series of questions to make sure he knew what was happening in the bathroom. I appreciated that because my issue could have been masquerading as a simple clog. He laid out ballpark estimates for each possible scenario which was very helpful so I would know what I was on the hook to pay. (Turns out - it was a simple clog, but the cost for clearing it up was very reasonable) Same day service was a huge help!"

Simone S on September 2022

Pipe Werx is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"I had a typical sink clog. Mike from Pipe Werx first asked me a series of questions to make sure he knew what was happening in the bathroom. I appreciated that because my issue could have been masquerading as a simple clog. He laid out ballpark estimates for each possible scenario which was very helpful so I would know what I was on the hook to pay. (Turns out - it was a simple clog, but the cost for clearing it up was very reasonable) Same day service was a huge help!"

Simone S on September 2022


Avatar for Rylee Home Services LLC
Rylee Home Services LLC
132 Van Liew Ave, Suite 7
5.00(
5
)
Approved Pro
Rylee Home Services LLC
132 Van Liew Ave, Suite 7
5.00(
5
)
Approved Pro
Super Service Award
Customers say: Quality work
25 years of experience
Free onsite estimate

Rylee Home Services is a family-owned and operated business in Central NJ with over 100 years of expertise. We pride ourselves on the quality service, installations, and fair pricing that we offer to ALL of our customers. No bait and switch... ever. Our pricing is up front and MUCH less than a lot of "service" companies that have switched their focus to "sales." Many home service companies are actually owned by big investment firms and private equity groups. Rylee is and always will be family-owned and operated. We perform a wide range of services including heating, cooling, plumbing, and drain maintenance. Rylee is OEM Factory Certified by YORK and Carrier equipment manufacturers, and we service ALL makes and models.

"Very professional and great customer service. Paid attention to every detail. HVAC system runs great. Explained the logic behind the equipment sizing, if we had gone with their competition Iâ m afraid we would have gotten an inferior system ."

stewart s on June 2024

Rylee Home Services is a family-owned and operated business in Central NJ with over 100 years of expertise. We pride ourselves on the quality service, installations, and fair pricing that we offer to ALL of our customers. No bait and switch... ever. Our pricing is up front and MUCH less than a lot of "service" companies that have switched their focus to "sales." Many home service companies are actually owned by big investment firms and private equity groups. Rylee is and always will be family-owned and operated. We perform a wide range of services including heating, cooling, plumbing, and drain maintenance. Rylee is OEM Factory Certified by YORK and Carrier equipment manufacturers, and we service ALL makes and models.

"Very professional and great customer service. Paid attention to every detail. HVAC system runs great. Explained the logic behind the equipment sizing, if we had gone with their competition Iâ m afraid we would have gotten an inferior system ."

stewart s on June 2024


Avatar for Gold Medal Service
Gold Medal Service
20 Booker St
4.44(
487
)
Approved Pro
Gold Medal Service
20 Booker St
4.44(
487
)
Approved Pro
Customers say: Super punctual
1301 local quotes requested
49 years of experience

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 taking care of the homes of New Jersey residents through our top quality plumbing, HVAC, and electrical services. We are available 24 hours a day, 7 days a week to address even the most mind-boggling issues of your in-home equipment. From repairs, installations, and upgrades, our technicians are known for getting the job done right every time. We also provide upfront pricing with a full description of the service before commencing work to avoid any surprises down the line.

"If I could, I would give this horrible service provider a 0.0! I scheduled a plumbing appointment on a call, which was confirmed via multiple texts the day prior to the appt. Then had an employee go to the location during the 4 hour window they specified and wait for the plumber. On the day of the appt, 1 hour into the time window someone calls and says, sorry we’re not going to go because we only do residential plumbing. This was a surprise, as it was communicated to them that this was a business when I had set up the appt. So, I decided to speak with a manager. After spending over an hour of being bounced around from one dept to another, asking for a manager, they never connected me to one and their dispatcher had the audacity to say “sorry for your inconvenience, but you’ll just have to find someone else.” WOW! The hoops they make you jump through and the rudeness is not worth the hassle. I would definitely recommend you find a different plumbing pro for your project!"

Mark K on March 2024

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 taking care of the homes of New Jersey residents through our top quality plumbing, HVAC, and electrical services. We are available 24 hours a day, 7 days a week to address even the most mind-boggling issues of your in-home equipment. From repairs, installations, and upgrades, our technicians are known for getting the job done right every time. We also provide upfront pricing with a full description of the service before commencing work to avoid any surprises down the line.

"If I could, I would give this horrible service provider a 0.0! I scheduled a plumbing appointment on a call, which was confirmed via multiple texts the day prior to the appt. Then had an employee go to the location during the 4 hour window they specified and wait for the plumber. On the day of the appt, 1 hour into the time window someone calls and says, sorry we’re not going to go because we only do residential plumbing. This was a surprise, as it was communicated to them that this was a business when I had set up the appt. So, I decided to speak with a manager. After spending over an hour of being bounced around from one dept to another, asking for a manager, they never connected me to one and their dispatcher had the audacity to say “sorry for your inconvenience, but you’ll just have to find someone else.” WOW! The hoops they make you jump through and the rudeness is not worth the hassle. I would definitely recommend you find a different plumbing pro for your project!"

Mark K on March 2024


A & O Heating and Cooling
156 Dunbar Ave
4.26(
19
)
Approved Pro
A & O Heating and Cooling
156 Dunbar Ave
4.26(
19
)
Approved Pro
Customers say: Quick response
909 local quotes requested
25 years of experience

Locally owned and operated with the owner involved in every job. We have been in business for 11 years with over 15 years experience in the industry. We are a licensed and fully insured & bonded heating and cooling contractor specializing in providing central New Jersey with new installation, repair, retrofit, and overhaul services on all makes and models of heating and cooling systems and air duct cleaning. We are committed to providing fast, reliable service to our customers, with all of our work guaranteed.

Locally owned and operated with the owner involved in every job. We have been in business for 11 years with over 15 years experience in the industry. We are a licensed and fully insured & bonded heating and cooling contractor specializing in providing central New Jersey with new installation, repair, retrofit, and overhaul services on all makes and models of heating and cooling systems and air duct cleaning. We are committed to providing fast, reliable service to our customers, with all of our work guaranteed.


Avatar for Alpine Heating and Cooling
Alpine Heating and Cooling
125 Hillside Ave
4.69(
234
)
Approved Pro
Alpine Heating and Cooling
125 Hillside Ave
4.69(
234
)
Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
611 local quotes requested

Alpine is a four-generation, family-owned and operated business and has been the premier Air Conditioning and Heating Company in Central NJ for over 50 years. We offer repairs, full system replacements as well as oil-to-gas conversions. We design HVAC systems specific to our customers’ needs, budget, and home size. Systems are designed to increase efficiency, lower utility bills and many come with sizable rebates. We install whole-house generators and sump pumps for your home safety and peace of mind. Alpine also installs and services hot water heaters, and can evaluate and install indoor air quality systems such as humidifiers and air cleaners to help customers breathe easier. We have received the Angie’s List Super Service Award for the past 12 years and are a Premier Lennox Dealer, which gives us access to discount pricing, incentives and rebates that are passed directly to our customers. We also carry Trane, American Standard and service all brands of Air Conditioners and Furnaces. Our technicians are fully trained, licensed and insured. Please call our office today so that we can provide you with additional information, make an appointment or schedule a free estimate. Email to reach: service@alpinegreen.net. Secondary number: 732-238-9300.

"I’m so glad that my friend recommended Art and Alpine Heating and Cooling. Their prices are reasonable and the service is reliable. I’m glad I called!"

Arline D on June 2024

Alpine is a four-generation, family-owned and operated business and has been the premier Air Conditioning and Heating Company in Central NJ for over 50 years. We offer repairs, full system replacements as well as oil-to-gas conversions. We design HVAC systems specific to our customers’ needs, budget, and home size. Systems are designed to increase efficiency, lower utility bills and many come with sizable rebates. We install whole-house generators and sump pumps for your home safety and peace of mind. Alpine also installs and services hot water heaters, and can evaluate and install indoor air quality systems such as humidifiers and air cleaners to help customers breathe easier. We have received the Angie’s List Super Service Award for the past 12 years and are a Premier Lennox Dealer, which gives us access to discount pricing, incentives and rebates that are passed directly to our customers. We also carry Trane, American Standard and service all brands of Air Conditioners and Furnaces. Our technicians are fully trained, licensed and insured. Please call our office today so that we can provide you with additional information, make an appointment or schedule a free estimate. Email to reach: service@alpinegreen.net. Secondary number: 732-238-9300.

"I’m so glad that my friend recommended Art and Alpine Heating and Cooling. Their prices are reasonable and the service is reliable. I’m glad I called!"

Arline D on June 2024


Avatar for Arctic Air Conditioning
Arctic Air Conditioning
1 Pleasant Valley Rd
4.84(
825
)
Approved Pro
Arctic Air Conditioning
1 Pleasant Valley Rd
4.84(
825
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
5413 local quotes requested

Arctic Air Conditioning is a family run business that has served New Jersey since 1977. We specialize in residential and commercial Air Conditioning, Heating, Humidification, and indoor air quality. Our other services include Plumbing, Electrical, and Garage Doors. Our philosophy is to provide top of the line equipment with the best installation and service available in the industry. We are an award winning Lennox Dealer and Home Depot Service Provider.

"After two weeks of trying to diagnose the problem with my heating system, it was determined that I needed to replace the system. Although this was not the answer that I was looking for, it was the right answer and decision. From the technicians who determined a replacement was needed, to Phil Grego who coordinated the replacement installation, to Miguel and his coworker who worked quickly to replace the system, it was a flawless coordinated effort to restore a working heating system in my house. All representatives from Arctic Air were respectful and informative. An extra shout out to Phil who was able to get me on the installation schedule quickly."

Tim H on February 2025

Arctic Air Conditioning is a family run business that has served New Jersey since 1977. We specialize in residential and commercial Air Conditioning, Heating, Humidification, and indoor air quality. Our other services include Plumbing, Electrical, and Garage Doors. Our philosophy is to provide top of the line equipment with the best installation and service available in the industry. We are an award winning Lennox Dealer and Home Depot Service Provider.

"After two weeks of trying to diagnose the problem with my heating system, it was determined that I needed to replace the system. Although this was not the answer that I was looking for, it was the right answer and decision. From the technicians who determined a replacement was needed, to Phil Grego who coordinated the replacement installation, to Miguel and his coworker who worked quickly to replace the system, it was a flawless coordinated effort to restore a working heating system in my house. All representatives from Arctic Air were respectful and informative. An extra shout out to Phil who was able to get me on the installation schedule quickly."

Tim H on February 2025


Avatar for Pro Energy Solutions LLC
Pro Energy Solutions LLC
300 Campus Dr
3.00(
14
)
Approved Pro
Pro Energy Solutions LLC
300 Campus Dr
3.00(
14
)
Approved Pro
493 local quotes requested
16 years of experience

Heating and Air Conditioning Contractors Main office located in Marlboro NJ with separate locations to serve entire state of New Jersey . Pro Energy participates in all Utility Rebate programs and various Loan Programs. Some of which have an interest free term from 10 years depending on utility and efficiency terms. Other terms include 7 and 5 years at different interest rates. For customer wanting to stay in basic efficiency we offer a 2 years 0 interest option. Whatever your finance needs are, we have options for you. Call or email us today for more information.

"1. They were quick to take the $7,410 for the Carrier mini split. $2k back they said. 2. The salesman said they would install the unit when both the permit and the unit arrived, but that was a lie. The guys put up the unit and didn't even bolt the unit to the platform outside. The guys left without saying anything. 3. I texted and emailed to get answers, but I just kept getting railroaded and lied to every time someone responded to my text or email. I found out they lied about having a permit when they sent a technician over instead of an electrician. I called the permit office myself and the clerk said to tell them to stop work until they paid for the permit. 4. Now, I'm having to battle to get the electrician to send me his credentials to see that it's an actual electrician who it's coming to complete the install. 5. Fortunately, I found a trusted electrician who said he would inspect the work. 6. I'll update this review with all the photos, including the electrical box, when my local electrician comes by to inspect the job."

Martha A on November 2024

Heating and Air Conditioning Contractors Main office located in Marlboro NJ with separate locations to serve entire state of New Jersey . Pro Energy participates in all Utility Rebate programs and various Loan Programs. Some of which have an interest free term from 10 years depending on utility and efficiency terms. Other terms include 7 and 5 years at different interest rates. For customer wanting to stay in basic efficiency we offer a 2 years 0 interest option. Whatever your finance needs are, we have options for you. Call or email us today for more information.

"1. They were quick to take the $7,410 for the Carrier mini split. $2k back they said. 2. The salesman said they would install the unit when both the permit and the unit arrived, but that was a lie. The guys put up the unit and didn't even bolt the unit to the platform outside. The guys left without saying anything. 3. I texted and emailed to get answers, but I just kept getting railroaded and lied to every time someone responded to my text or email. I found out they lied about having a permit when they sent a technician over instead of an electrician. I called the permit office myself and the clerk said to tell them to stop work until they paid for the permit. 4. Now, I'm having to battle to get the electrician to send me his credentials to see that it's an actual electrician who it's coming to complete the install. 5. Fortunately, I found a trusted electrician who said he would inspect the work. 6. I'll update this review with all the photos, including the electrical box, when my local electrician comes by to inspect the job."

Martha A on November 2024

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Heating and air conditioning services FAQs

Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an uncertified HVAC pro could lead to poor quality work, costly future expenses, and potential code violations. A certified HVAC technician tackling your home projects protects you as a homeowner.

As you browse our pro listings, take note of the “Angi Certified” badge. Angi Certified businesses meet our standards for certification which include: 

  • The owner, principal, or relevant manager passed a criminal background check

  • Required to have applicable state and local licenses

  • Maintain an average star rating of 3.0 or better on our network, if they have at least one review

  • Paying to advertise their services

  • Meeting any other eligibility criteria required by Angi

Knowing how long your existing HVAC units can last is essential to determine if you need a repair or replacement. Typically, most modern air conditioning units can last between 15 to 20 years, and most furnaces can work properly for 15 to 30 years. If your HVAC system is on the older side and you decide to replace one unit, it might make sense to replace both simultaneously to save on costs and future hassle.

While different HVAC contractors might offer higher or lower prices than competitors, the best time to replace your HVAC system is when customer demand is low. The beginning of summer and the beginning of winter bring the most demand for HVAC systems, so if you can, consider replacing your HVAC units in the early spring or fall. Many HVAC companies offer special off-season coupons that help lower the overall cost.  

The average cost to hire an HVAC contractor is between $50 and $150 per hour if charging hourly. However, some HVAC contractors will charge a flat fee by the type of service they are performing—for example, an inspection can cost between $150 to $500. Keep in mind that emergency repairs—which are made after business hours or around major holidays—generally cost more than scheduled repairs.

The average cost of HVAC repairs is around $350. However, that price can be as low as $100 or as high as $2,000 or more, depending on the repair. For example, replacing a capacitor is a relatively inexpensive repair, ranging from $100 to $500. However, a compressor repair is a more expensive repair, ranging from $750 to $2,000.  

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