Top 10 HVAC Companies in Dover, NJ

Porch Pro Headshot LJC Plumbing Company LLC.
HVAC Contractors
Serves Dover, New Jersey
LJC Plumbing and Heating Company We also do appliance installations that you find at the big box stores, but with people you can trust. We have full line of plumbing and heating installation and services.
LJC Plumbing and Heating Company We also do appliance installations that you find at the big box stores, but with people you can trust. We have full line of plumbing and heating installation and services.
Porch Pro Headshot Air Group LLC
HVAC Contractors
Serves Dover, New Jersey
(1,570)
As a family owned business, we do more than serve customers. We take care of the comfort and safety of our friends, family and neighbors. Air Group has become NJ's premiere full service, heating, air conditioning and ventilation (HVAC) company. We provide personalized solutions - both residential an...Read more about Air Group LLC
As a family owned business, we do more than serve customers. We take care of the comfort and safety of our friends, family and neighbors. Air Group has become NJ's premiere full service, heating, air conditioning and ventilation (HVAC) company. We provide personalized solutions - both residential an...Read more about Air Group LLC
Porch Pro Headshot Thermal Design Engineering Inc
HVAC Contractors
Serves Dover, New Jersey
(400)
Thermal Design Engineering, Inc. is a family owned and operated heating and air conditioning company. Established in 1987, we are a New Jersey HVAC licensed contractor, fully insured and serve the central New Jersey area, primarily Middlesex, Morris, Somerset and Union counties. Thermal Design Engin...Read more about Thermal Design Engineering Inc
Thermal Design Engineering, Inc. is a family owned and operated heating and air conditioning company. Established in 1987, we are a New Jersey HVAC licensed contractor, fully insured and serve the central New Jersey area, primarily Middlesex, Morris, Somerset and Union counties. Thermal Design Engin...Read more about Thermal Design Engineering Inc
Porch Pro Headshot GreenWorks Environmental, LLC
HVAC Contractors
Serves Dover, New Jersey
(192)
Yes, you've come to the right place! That is if you're looking for answers to the most common ailments degrading today's home environment: Moisture, Odor and Mold. GreenWorks Hydrologist; Indoor Air Quality Specialists and Mold Assessment, Mold Testing, Mold Remediation, Mold Removal and Mold Healt...Read more about GreenWorks Environmental, LLC
Yes, you've come to the right place! That is if you're looking for answers to the most common ailments degrading today's home environment: Moisture, Odor and Mold. GreenWorks Hydrologist; Indoor Air Quality Specialists and Mold Assessment, Mold Testing, Mold Remediation, Mold Removal and Mold Healt...Read more about GreenWorks Environmental, LLC
Porch Pro Headshot Comfort Specialists llc
HVAC Contractors
Serves Dover, New Jersey
(103)
Since 2008, Comfort Specialists has been taking care of the indoor comfort of residential, commercial, and industrial customers throughout Morris County. Conveniently based in Kenvil, the company offers a wide range of heating, cooling, and electrical services including system repair, replacement, a...Read more about Comfort Specialists llc
Since 2008, Comfort Specialists has been taking care of the indoor comfort of residential, commercial, and industrial customers throughout Morris County. Conveniently based in Kenvil, the company offers a wide range of heating, cooling, and electrical services including system repair, replacement, a...Read more about Comfort Specialists llc
Porch Pro Headshot GFC Contracting
HVAC Contractors
Serves Dover, New Jersey
(15)
At GFC Contracting, we are focused on providing residential, commercial, and property services with the highest levels of customer satisfaction – we will do everything we can to meet and beat your expectations. With a variety of services to choose from, we’re sure you’ll be happy working with us. Lo...Read more about GFC Contracting
At GFC Contracting, we are focused on providing residential, commercial, and property services with the highest levels of customer satisfaction – we will do everything we can to meet and beat your expectations. With a variety of services to choose from, we’re sure you’ll be happy working with us. Lo...Read more about GFC Contracting
Porch Pro Headshot Launch 3 HVAC
HVAC Contractors
Serves Dover, New Jersey
(23)
"From the start of the conversation to the actual payment, Joe and his team vastly exceeded expectations. They easily and substantially beat the competitors price (by 25% in my case) and were able to deliver on services within a couple of days as opposed to weeks from my previous HVAC provider. If y...Read more about Launch 3 HVAC
"From the start of the conversation to the actual payment, Joe and his team vastly exceeded expectations. They easily and substantially beat the competitors price (by 25% in my case) and were able to deliver on services within a couple of days as opposed to weeks from my previous HVAC provider. If y...Read more about Launch 3 HVAC
Porch Pro Headshot Climate Care LLC
HVAC Contractors
Serves Dover, New Jersey
Heating and Cooling services based out of Oak Ridge, NJ. Nj Master HVAC Certified. NJ Home improvement Certified, OSHA Certified.
Heating and Cooling services based out of Oak Ridge, NJ. Nj Master HVAC Certified. NJ Home improvement Certified, OSHA Certified.
Porch Pro Headshot JMF Plumbing & Heating LLC
HVAC Contractors
Serves Dover, New Jersey
(31)
We proudly serve Northwest New Jersey with professional, prompt, and quality service for all of your plumbing, heating, and air conditioning needs.
We proudly serve Northwest New Jersey with professional, prompt, and quality service for all of your plumbing, heating, and air conditioning needs.
Porch Pro Headshot Airworks Heating & Cooling
HVAC Contractors
Serves Dover, New Jersey
(88)
We are a team of experienced professionals who value fine craftsmanship and our customers satisfaction. Areas of expertise: Residential, light commercial installation and service.
We are a team of experienced professionals who value fine craftsmanship and our customers satisfaction. Areas of expertise: Residential, light commercial installation and service.

Top questions to ask before hiring an hvac company

What type of insurance do you have? Heating, ventilation and air conditioning (HVAC) professionals work on a variety of mechanical areas of the home. You'll want to ask specific questions regarding professional training and licensing, as well as what types of insurance they have (for example, mold, air pollution or worker's compensation). It's fair to ask for the dollar amounts they are covered and a quality professional will show you verification of coverage.

HVAC professionals attend to a home's thermal needs as well as air quality. Because of the technical aspects of HVAC work, find out the scope of work your professional can perform. You may only need your heating unit serviced however, if this professional also specializes in energy efficiency, mold assessment, or offer ways for you to save on energy costs, you may want to hire them for future projects. Because some equipment is gas-powered, your professional should be able to answer questions about installing gas lines and permitting.

Ask about guarantees on labor or warranties on parts for your HVAC project. It's common to have a time limitation on parts and equipment. Save any paperwork related to your project so you can refer back to instruction manuals or serial numbers.

When working with a heating and cooling professional, ask if their company offers pricing incentives to encourage you to hire them on a regular basis. It's common to have your equipment inspected and serviced at least once a year. Your HVAC company may also offer special pricing on filters, ventilation cleaning or energy assessments.

Regardless of the scope of your project, find out what you need to do to prepare your home for their visit. For example, the HVAC professional will need access to the areas in question and may need access to other mechanical or ventilation points. Make sure pets and children are kept out of the way. Ask if your project will involve removing dry wall or making any other structural changes – you may need to hire a professional drywall contractor to patch up HVAC work. If you are adding a unit that may contribute to carbon monoxide within the home, find out if you need to purchase a carbon monoxide detector.

Recent reviews for Dover HVAC Contractors

23135
88996

Great company to work with, I called them for a leak and all they did was fix the leak. I had other companies that came out and were bluntly offering me new system installations. My system is back up and running.

- Andranik Grigorian
88933

Late to appointment. Poor value. Poor work quality.

Once I questioned their licensing and requested referrals, AnbitAir backed out.

- David Chen
71742
16069

We have been using JMF for all our plumbing & heating needs for several years. Prompt, efficient, excellent work.

- Jim Hobson
16062

He does very good work. When he tells you he is going to be their he is.

- Adrian Permunian
16211

Can't say enough good things about JMH. When my hot water heater sprung a leak and was history John noticed that he thought it would still be under warranty, which i never thought about. He stayed on the line with customer service for what seemed like a ...

- Hugh Krone
16066

JMF Plumbing has taken care of all my heating, air conditioning and plumbing for the past 18 years. I have always gotten excellent service, and fast response especially in emergency situations.

- Lillian Theune
16001

He is quite prompt, neat, and thorough in his work.

- David Ireland
16114

John is the only honest plumber that I have come across, he has repaired both furnace and hot water. He is efficient and reliable, clean and fixes problems once and complete.

- Jay Farrell
91646

Good work, but very overpriced. Charged over $800 to install a $150 part that took less than hour. I should have paid the service fee and got someone else. I probably would have saved $300. On top of that, I found out later there was a $25 coupon on the w...

- Chris A

Everything You Need to Know About Dover HVAC Companies

Can I browse unscreened HVAC Contractors in Dover?

We do our best to screen all of our hvac contractors. However, there are still some hvac contractor professionals in Dover that have not been pre-screened. This means that their licenses may not be up to date to operate in Dover or NJ. Always be sure to pre-screen them yourself before hiring. Here are some unscreened professionals offering hvac:

  • Air Group LLC:
    • BBB Rating: A+
    • Active/Verified License: No, current status is inactive
  • Prestige Air Heating & Cooling, LLC:
    • Active/Verified License: No, current status is inactive
  • LOWE'S OF MT. OLIVE - HVAC:
    • Active/Verified License: No, current status is inactive

How do I know that I found the right HVAC Contractor in Dover for my hvac project?

Finding the right hvac contractor for your project can be stressful.... when you don't search with Porch. We've pulled together everything you need to know about HVAC in Dover so you can have some peace of mind before starting your project.

Here’s what you need to know to choose the right hvac contractor in Dover:

  • Are they properly licensed? Dover has 2 licensed HVAC Contractors Pros.
  • Are they BBB accredited? 12 pros in Dover are.
  • Check if they are they BBB rated: 24 are A-rated in Dover.
  • Is the quality worth the price? Make sure to find the hvac contractor that can deliver the quality you're looking for, without going way over your budget. Don't forget that every job is going to be different.
  • Speak with them over the phone: Contact multiple hvac contractors pros to see if you’re on the same page when it comes to your project.

What should I check for once my HVAC Contractor in Dover has finished working?

Every hvac project is going to have different results, but here are a few things to check for once any hvac company has told you they've finished the job:

  • Obviously you want to do a visual inspection. Even if you're unfamiliar with hvac work, this gives you the opportunity to ask questions (even basic ones like, what did you do?).
  • Ask the hvac contractor to describe what they did. Whether your hvac project was a repair job or a building job, have them run you through what was done.
  • Compare the description provided on your hvac project estimate to the work completed. Did the professional do what was promised?
  • Request that the hvac contractor do a follow-up visit to check on the work. Most professionals are willing to do this, especially if you ask them.

All HVAC Companies in Dover, NJ

Porch Pro Headshot Caserta Home Services
HVAC Contractors
Serves Dover, New Jersey
(29)
We are a family business since 1985 we have been providing professional, courteous and quality service with 100% satisfaction guarantee. We give our customers an upfront price so there are no surprises no job is to big or to small. We value our customers and respect their home 99% of the time we c...Read more about Caserta Home Services
We are a family business since 1985 we have been providing professional, courteous and quality service with 100% satisfaction guarantee. We give our customers an upfront price so there are no surprises no job is to big or to small. We value our customers and respect their home 99% of the time we c...Read more about Caserta Home Services
Porch Pro Headshot All American Water Heaters
HVAC Contractors
Serves Dover, New Jersey
(3)
Whether you have an emergency or need a plumbing inspection, our plumbers have the expertise to handle any residential or commercial situation. Family Owned and Operated since 2005 Call us when you need a small plumbing repair or a large remodel project, anytime day or night. Sales Installation Serv...Read more about All American Water Heaters
Whether you have an emergency or need a plumbing inspection, our plumbers have the expertise to handle any residential or commercial situation. Family Owned and Operated since 2005 Call us when you need a small plumbing repair or a large remodel project, anytime day or night. Sales Installation Serv...Read more about All American Water Heaters
Porch Pro Headshot Professional Climate Control
HVAC Contractors
Serves Dover, New Jersey
For 30 years, Professional Climate Control LLC has provided prompt and reliable repair, maintenance, and installation services for air conditioning and heating systems. We service commercial, industrial, and residential customers at affordable rates in north and central NJ. Our clients include gove...Read more about Professional Climate Control
For 30 years, Professional Climate Control LLC has provided prompt and reliable repair, maintenance, and installation services for air conditioning and heating systems. We service commercial, industrial, and residential customers at affordable rates in north and central NJ. Our clients include gove...Read more about Professional Climate Control
Porch Pro Headshot AnbitAir Solutions Inc
HVAC Contractors
Serves Dover, New Jersey
(3)
Accent your landscape design with thoughtfully placed outdoor lighting from AnbitAir Solutions in Mays Chapel, MD.
Accent your landscape design with thoughtfully placed outdoor lighting from AnbitAir Solutions in Mays Chapel, MD.
Porch Pro Headshot DLS Maintenance & Construction LLC
HVAC Contractors
Serves Dover, New Jersey
DLS Maintenance & Construction LLC specializes in roofing, siding, drywall, painting, carpentry, tile & masonry work and home remodeling. Every project we undertake is performed by professionals that specialize in their trade. We can ensure that the work executed will be done properly, the right way...Read more about DLS Maintenance & Construction LLC
DLS Maintenance & Construction LLC specializes in roofing, siding, drywall, painting, carpentry, tile & masonry work and home remodeling. Every project we undertake is performed by professionals that specialize in their trade. We can ensure that the work executed will be done properly, the right way...Read more about DLS Maintenance & Construction LLC
Porch Pro Headshot Comfort Experts
HVAC Contractors
Serves Dover, New Jersey
(24)
Porch Pro Headshot Pro-Piping Plumbing LLC
HVAC Contractors
Serves Dover, New Jersey
(13)
I have been doing this trade for 20 years as a family run business. i have recently opened my own company in the early year of 2015. I do all phases of plumbing and heating construction, installs ,repair,and service. i enjoy what i do so i can give you a quality work and service. i am very competiti...Read more about Pro-Piping Plumbing LLC
I have been doing this trade for 20 years as a family run business. i have recently opened my own company in the early year of 2015. I do all phases of plumbing and heating construction, installs ,repair,and service. i enjoy what i do so i can give you a quality work and service. i am very competiti...Read more about Pro-Piping Plumbing LLC
Porch Pro Headshot Rob Klaar Plumbing/HVAC
HVAC Contractors
Serves Dover, New Jersey
Over 30 years experience ranging from the skyscrapers of Manhattan to summer homes at the Jersey shore. Capable of all types of plumbing, heating and air-conditioning repairs and installs. Certified by many manufacturers. Such as Peerless, Weil McLain, Crown, Rinnai, Navien, Fujitsu, Panasonic, Mits...Read more about Rob Klaar Plumbing/HVAC
Over 30 years experience ranging from the skyscrapers of Manhattan to summer homes at the Jersey shore. Capable of all types of plumbing, heating and air-conditioning repairs and installs. Certified by many manufacturers. Such as Peerless, Weil McLain, Crown, Rinnai, Navien, Fujitsu, Panasonic, Mits...Read more about Rob Klaar Plumbing/HVAC
Porch Pro Headshot Russo Bros & Co. Inc.
HVAC Contractors
Serves Dover, New Jersey
We are a full service plumbing, heating and cooling company that has been in business for over 60 years servicing Northern New Jersey. We have a friendly staff that answers our phones and will give you a customized appointment window for your service. All of our technicians receive on going profess...Read more about Russo Bros & Co. Inc.
We are a full service plumbing, heating and cooling company that has been in business for over 60 years servicing Northern New Jersey. We have a friendly staff that answers our phones and will give you a customized appointment window for your service. All of our technicians receive on going profess...Read more about Russo Bros & Co. Inc.
Porch Pro Headshot TRV Mechanical Contractors LLC
HVAC Contractors
Serves Dover, New Jersey
TRV Mechanical Contractors, LLC is a full service heating & air conditioning company located in Kenilworth, NJ. TRV Mechanical is owned and operated by Vincent Badali. All system designs, pricing, and installation oversight are personally handled by the owner to insure quality workmanship and custom...Read more about TRV Mechanical Contractors LLC
TRV Mechanical Contractors, LLC is a full service heating & air conditioning company located in Kenilworth, NJ. TRV Mechanical is owned and operated by Vincent Badali. All system designs, pricing, and installation oversight are personally handled by the owner to insure quality workmanship and custom...Read more about TRV Mechanical Contractors LLC
Porch Pro Headshot Constant Air LLC
HVAC Contractors
Serves Dover, New Jersey
Heating and air conditioning installation and repair service.
Heating and air conditioning installation and repair service.
Porch Pro Headshot COLONIAL HEATING & A/C SVC
HVAC Contractors
Serves Dover, New Jersey
Located in Northern New Jersey, Colonial Heating & Air Conditioning has been providing cost effective heating and air conditioning solutions to North Jersey and the surrounding areas for over 20 years. Our employees are trained and certified professionals, so you can expect nothing but the absolute ...Read more about COLONIAL HEATING & A/C SVC
Located in Northern New Jersey, Colonial Heating & Air Conditioning has been providing cost effective heating and air conditioning solutions to North Jersey and the surrounding areas for over 20 years. Our employees are trained and certified professionals, so you can expect nothing but the absolute ...Read more about COLONIAL HEATING & A/C SVC
Porch Pro Headshot Oliet International Ltd/LLC
HVAC Contractors
Serves Dover, New Jersey
Porch Pro Headshot All Clear Plumbing & Drain
HVAC Contractors
Serves Dover, New Jersey
All Clear Plumbing & Drain is a plumbing contractor that offers septic tank services, shower installation, and water testing as well as other services. They are located in Netcong.
All Clear Plumbing & Drain is a plumbing contractor that offers septic tank services, shower installation, and water testing as well as other services. They are located in Netcong.

Latest projects near Dover

Recent projects booked on Porch
Randolph 07869
Thermostat Replacement and Repair
Comments from Customer
Customer did not provide additional comments. Please contact the customer to discuss the details of this project.
Randolph 07869
Thermostat Replacement and Repair
Comments from Customer
need replace my old existing thermostat on the main floor and at the basement
Randolph 07869
Thermostat Replacement and Repair
Comments from Customer
Instal Smart thermostat.
Randolph 07869
Thermostat Replacement and Repair
Comments from Customer
I would like to get an estimate for an ecobee thermostat install
Dover 07801
Steam Fitting
Start Date
Within a month
Install item
Steam piping
New installation or replacement
Replacement
Steam pipe use
Free standing radiators
Wharton 07885
Thermostat Replacement and Repair
Comments from Customer
Customer did not provide additional comments. Please contact the customer to discuss the details of this project.