Get matched with top heating and air conditioning pros in Berkeley Heights, NJ
There are 76 highly-rated local heating and air conditioning pros.
Matching on Angi
TRUSTED BY HOMEOWNERS
4.4 
253 Verified Reviews for Heating And Air Conditioning Service pros in Berkeley Heights, NJ
*The Angi rating for Heating And Air Conditioning Service companies in Berkeley Heights, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Berkeley Heights, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on March 24, 2025
Heating and air conditioning pros in Berkeley Heights
Residential Heating and Air Conditioning Company servicing the State of New Jersey. Giving you the comfort you need with affordable repairs, installations and service to your heating and cooling system/s. Integrity is key in this company and we look foward to earning your business!
"Sincere, experienced in HVAC systems, good price, timely execution and good job"
Nick M on November 2023
Residential Heating and Air Conditioning Company servicing the State of New Jersey. Giving you the comfort you need with affordable repairs, installations and service to your heating and cooling system/s. Integrity is key in this company and we look foward to earning your business!
"Sincere, experienced in HVAC systems, good price, timely execution and good job"
Nick M on November 2023
Hi-Tech Electric has been in business since 1993. We believe in quality craftsmanship on all our projects. We strive to bring you the highest quality service and to meet all current NEC codes.
"Great work. Didn’t take any shortcuts."
Timothy R on August 2021
Hi-Tech Electric has been in business since 1993. We believe in quality craftsmanship on all our projects. We strive to bring you the highest quality service and to meet all current NEC codes.
"Great work. Didn’t take any shortcuts."
Timothy R on August 2021
Benjamin Franklin Plumbing offers a variety of services to satisfy all of your plumbing and heating needs. Our experienced service technicians are trained to provide quality customer service. Toilet trouble, water leaks, no hot water, clogged drains? Not a problem, we guarantee 100% satisfaction along with 100% financing. Call today to get straight forward pricing on service work. We look forward to your call. Service fee charged for all estimates and service calls
"Definitely would use them again and would highly recommend. "
Dom M on February 2025
Benjamin Franklin Plumbing offers a variety of services to satisfy all of your plumbing and heating needs. Our experienced service technicians are trained to provide quality customer service. Toilet trouble, water leaks, no hot water, clogged drains? Not a problem, we guarantee 100% satisfaction along with 100% financing. Call today to get straight forward pricing on service work. We look forward to your call. Service fee charged for all estimates and service calls
"Definitely would use them again and would highly recommend. "
Dom M on February 2025
Jenlor Electric, Inc. invites you to experience over 33 years of quality workmanship that will exceed your greatest expectations. Sam is known for his polite and conscientious service. Jenlor Electric, Inc. is committed to quality that is evident from the beginning to the completion of your project. Since, 1989, Jenlor Electric, Inc. has earned a reputation for prompt reliable, residential and commercial services. If you are looking for an electrical contractor that follows business practices such as promptly returning phone calls, arriving on time for appointments and following through on promises, then Sam should be the one and only electrician you'll ever need. Call Jenlor Electric, Inc. today - you'll be glad you did.
"Good prompt service."
Michael D on September 2023
Jenlor Electric, Inc. invites you to experience over 33 years of quality workmanship that will exceed your greatest expectations. Sam is known for his polite and conscientious service. Jenlor Electric, Inc. is committed to quality that is evident from the beginning to the completion of your project. Since, 1989, Jenlor Electric, Inc. has earned a reputation for prompt reliable, residential and commercial services. If you are looking for an electrical contractor that follows business practices such as promptly returning phone calls, arriving on time for appointments and following through on promises, then Sam should be the one and only electrician you'll ever need. Call Jenlor Electric, Inc. today - you'll be glad you did.
"Good prompt service."
Michael D on September 2023
Established in 1999, Shay Weimann Electrical contractor, Inc. continues to be a family owned and operated business. We provide residential, commercial, industrial, and marine work. We specialize in all phases of electrical work, including, but not limited to, service upgrades, remodel wiring, custom interior lighting, landscape lighting, 220 outlets, trouble shooting,ceiling fans, attic fans, pools, cable tv, telephones and antique wiring . We provide 24 hour emergency service and free estimates. Whether you need new installation, routine maintenance or emergency repair service, Shay Weimann Electrical Contractor, Inc. can meet all of your electrical needs.
"Would highly recommend this team! I called on a Tuesday afternoon & they were able to come to my house the next morning. Tom & Shay arrived right on time. They were super friendly and knowledgeable, explaining what they were doing as they were doing it. We never felt pressured or up sold. We felt we received honest work at a fair price. Our problem was a simple one, but they were able to fix it quickly. The receptionist, Linda, was very helpful as well!"
Alyssa N on May 2020
Established in 1999, Shay Weimann Electrical contractor, Inc. continues to be a family owned and operated business. We provide residential, commercial, industrial, and marine work. We specialize in all phases of electrical work, including, but not limited to, service upgrades, remodel wiring, custom interior lighting, landscape lighting, 220 outlets, trouble shooting,ceiling fans, attic fans, pools, cable tv, telephones and antique wiring . We provide 24 hour emergency service and free estimates. Whether you need new installation, routine maintenance or emergency repair service, Shay Weimann Electrical Contractor, Inc. can meet all of your electrical needs.
"Would highly recommend this team! I called on a Tuesday afternoon & they were able to come to my house the next morning. Tom & Shay arrived right on time. They were super friendly and knowledgeable, explaining what they were doing as they were doing it. We never felt pressured or up sold. We felt we received honest work at a fair price. Our problem was a simple one, but they were able to fix it quickly. The receptionist, Linda, was very helpful as well!"
Alyssa N on May 2020
Visentin Plumbing & Heating, Inc. has been in business since 1991 and Giancarlo Visentin has been active in the industry since 1982. We are committed to providing you with a very professional service and we care for your home as if it were our own. If you are looking for outstanding customer service and the best quality plumbing work in Northern New Jersey, you have found it! Call us today!
"John was very responsive and generous, offering space heaters in the days ahead of our service. The new furnace works great and the work was done quickly and cleanly!"
Cheyenne R on December 2024
Visentin Plumbing & Heating, Inc. has been in business since 1991 and Giancarlo Visentin has been active in the industry since 1982. We are committed to providing you with a very professional service and we care for your home as if it were our own. If you are looking for outstanding customer service and the best quality plumbing work in Northern New Jersey, you have found it! Call us today!
"John was very responsive and generous, offering space heaters in the days ahead of our service. The new furnace works great and the work was done quickly and cleanly!"
Cheyenne R on December 2024
Dr. Water Heater, Inc., has been in business since 1986. My name is Tony Intile and I specialize in gas, electric, propane water heaters and tankless, installations, All plumbing and heating repairs and service and much more! Please call me today and I can provide you with a FREE quote for any installation, service, or repair
"Great service."
Wellington A on February 2025
Dr. Water Heater, Inc., has been in business since 1986. My name is Tony Intile and I specialize in gas, electric, propane water heaters and tankless, installations, All plumbing and heating repairs and service and much more! Please call me today and I can provide you with a FREE quote for any installation, service, or repair
"Great service."
Wellington A on February 2025
We are the premier plumbing, heating, air conditioning, drain cleaning, electrical and insulation company serving the New Jersey area for the last two decades. We pride ourselves as the number one service company. Call today!
"Timely and well done"
John B on December 2024
We are the premier plumbing, heating, air conditioning, drain cleaning, electrical and insulation company serving the New Jersey area for the last two decades. We pride ourselves as the number one service company. Call today!
"Timely and well done"
John B on December 2024
50 YEARS STRONG! In 1968 Richard J. Valenti established Valairco with the assistance of his father Joseph R. Valenti. He continues to be active in marketing and as controller of the company. His nephew Kevin J. McHugh is the current owner and will continue to offer its customers VALUE and INTEGRITY in this FAMILY OWNED business. VALAIRCO has made it their mission to provide top quality, AFFORDABLE heating and cooling services in Somerset County. Whether you need heating or air conditioning maintenance, repair or replacement, water heater replacement or new indoor air quality system installation you can always depend on FREE ESTIMATES and work performed by HIGHLY TRAINED service technicians. Named Angie’s List super service award winner for the last 4 years. COMFORT PLUS WARRANTY: All heating and air conditioning installations come complete with their exclusive comfort plus warranty program. Besides the manufacturer’s warranty Valairco extends a full 5-year warranty covering all labor and material expenses and includes 1 heating and or cooling inspection per year for the full 5-year term. VALAIRCO CARES! HELP US GIVE BACK! Valairco is celebrating 50 years and wants to give back by donating $500 to a nonprofit or charity based on the desire of its customers, friends and interested parties. Valairco will be donating to four different charities or nonprofits approximately every three months during their 50th year celebration. Anyone can nominate a charity or nonprofit of their choice by going to www.valairco.com. Once you are on the site click onto Valairco Cares and submit your nomination. Voting will cease as of April 30, 2019 for the winner of the first donation. The results will be posted on their website and everyone who voted will get an email of the results and a thank you for helping their Valairco Cares program. For more information on our Valiarco Cares program: https://drive.google.com/drive/folders/1-bIqGvig6Zhk4m03t-D6amlhrXnugEuC?usp=sharing
"They did a nice quick Job."
James C on February 2024
50 YEARS STRONG! In 1968 Richard J. Valenti established Valairco with the assistance of his father Joseph R. Valenti. He continues to be active in marketing and as controller of the company. His nephew Kevin J. McHugh is the current owner and will continue to offer its customers VALUE and INTEGRITY in this FAMILY OWNED business. VALAIRCO has made it their mission to provide top quality, AFFORDABLE heating and cooling services in Somerset County. Whether you need heating or air conditioning maintenance, repair or replacement, water heater replacement or new indoor air quality system installation you can always depend on FREE ESTIMATES and work performed by HIGHLY TRAINED service technicians. Named Angie’s List super service award winner for the last 4 years. COMFORT PLUS WARRANTY: All heating and air conditioning installations come complete with their exclusive comfort plus warranty program. Besides the manufacturer’s warranty Valairco extends a full 5-year warranty covering all labor and material expenses and includes 1 heating and or cooling inspection per year for the full 5-year term. VALAIRCO CARES! HELP US GIVE BACK! Valairco is celebrating 50 years and wants to give back by donating $500 to a nonprofit or charity based on the desire of its customers, friends and interested parties. Valairco will be donating to four different charities or nonprofits approximately every three months during their 50th year celebration. Anyone can nominate a charity or nonprofit of their choice by going to www.valairco.com. Once you are on the site click onto Valairco Cares and submit your nomination. Voting will cease as of April 30, 2019 for the winner of the first donation. The results will be posted on their website and everyone who voted will get an email of the results and a thank you for helping their Valairco Cares program. For more information on our Valiarco Cares program: https://drive.google.com/drive/folders/1-bIqGvig6Zhk4m03t-D6amlhrXnugEuC?usp=sharing
"They did a nice quick Job."
James C on February 2024
Air Conditioning and Heating Services - We're a team of experienced and qualified HVAC technicians dedicated to providing exceptional service, expert repairs, and top-notch installations for your Cooling and Heating systems.
"Liv Air was very professional and friendly! I would hire them again!"
Leticia P on November 2024
Air Conditioning and Heating Services - We're a team of experienced and qualified HVAC technicians dedicated to providing exceptional service, expert repairs, and top-notch installations for your Cooling and Heating systems.
"Liv Air was very professional and friendly! I would hire them again!"
Leticia P on November 2024
Heating and air conditioning services FAQs
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.
Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an unlicensed HVAC technician could lead to poor quality work, costly future expenses, and potential code violations.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved 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
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
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.
Get our Angi-powered app
