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 Weltman Home Services
HVAC Contractors
Serves Dover, New Jersey
(2,675)
New Jersey Plumbing, Electrical and HVAC Company... Four Generations Strong, and Counting! Weltman Home Services has been taking care of families in North and Central NJ since 1962. Since celebrating our 50th anniversary, we have learned that we are only as good as your most recent experience with ...Read more about Weltman Home Services
New Jersey Plumbing, Electrical and HVAC Company... Four Generations Strong, and Counting! Weltman Home Services has been taking care of families in North and Central NJ since 1962. Since celebrating our 50th anniversary, we have learned that we are only as good as your most recent experience with ...Read more about Weltman Home Services
Porch Pro Headshot Warren Heating and Cooling LLC
HVAC Contractors
Serves Dover, New Jersey
(319)
Warren Heating & Cooling LLC. provides outstanding service to all our customers. For over twenty years we have been serving New Jersey's home-owners and builders for all of their heating, cooling and air quality needs.
Warren Heating & Cooling LLC. provides outstanding service to all our customers. For over twenty years we have been serving New Jersey's home-owners and builders for all of their heating, cooling and air quality needs.
Porch Pro Headshot Bloomfield Cooling & Heating & Electric, Inc.
HVAC Contractors
Serves Dover, New Jersey
(199)
Our goal at Bloomfield Cooling, Heating & Electric, Inc. (also called Bloomfield Cooling & Heating) is simple: to consistently provide high-quality heating and air conditioning equipment, installations, service, and repair to our residential and commercial customers in Bergen, Passaic, Hudson and Es...Read more about Bloomfield Cooling & Heating & Electric, Inc.
Our goal at Bloomfield Cooling, Heating & Electric, Inc. (also called Bloomfield Cooling & Heating) is simple: to consistently provide high-quality heating and air conditioning equipment, installations, service, and repair to our residential and commercial customers in Bergen, Passaic, Hudson and Es...Read more about Bloomfield Cooling & Heating & Electric, Inc.
Porch Pro Headshot Mack Antonoff HVAC
HVAC Contractors
Serves Dover, New Jersey
(164)
"I called Mack after my ductless Heatpump stopped working. Of course it was the coldest night and we scheduled a service early. He arrived as scheduled and repaired leaks I missed when I installed the system myself. He worked very fast and efficiently to get us heat. We have better heat than before...Read more about Mack Antonoff HVAC
"I called Mack after my ductless Heatpump stopped working. Of course it was the coldest night and we scheduled a service early. He arrived as scheduled and repaired leaks I missed when I installed the system myself. He worked very fast and efficiently to get us heat. We have better heat than before...Read more about Mack Antonoff HVAC
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 All City Heating & Cooling LLC
HVAC Contractors
Serves Dover, New Jersey
(39)
"I could not give Dave and All City heating and cooling any bigger praise for their professionalism and their friendly service. All City Heating was recommended from a neighbor, we were brand new home owners and we couldnt get the baseboard heating to work in 2 of the rooms, and were dealing with a ...Read more about All City Heating & Cooling LLC
"I could not give Dave and All City heating and cooling any bigger praise for their professionalism and their friendly service. All City Heating was recommended from a neighbor, we were brand new home owners and we couldnt get the baseboard heating to work in 2 of the rooms, and were dealing with a ...Read more about All City Heating & Cooling 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 The Fixzit Man Plumbing & Heating
HVAC Contractors
Serves Dover, New Jersey
(20)
"I have two small children at home and a husband who travels quite a bit, this past winter my heat stopped working on one of the coldest days of winter. FixZit Man came to the rescue! Fast, reliable, a wonderful service! I will definitely continue to do business with FixZit Man in the future! I wen...Read more about The Fixzit Man Plumbing & Heating
"I have two small children at home and a husband who travels quite a bit, this past winter my heat stopped working on one of the coldest days of winter. FixZit Man came to the rescue! Fast, reliable, a wonderful service! I will definitely continue to do business with FixZit Man in the future! I wen...Read more about The Fixzit Man Plumbing & Heating
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

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

61853

Dave and everyone at All City are excellent and come at all hours of the day. Highly recommend!

- Stuart Cohen
62522

David and his crew work professionally and quickly. I have been a customer of All City Heating since I first purchased my home 6 years ago and will continue to use their services for years to come.

- Neil Skelton
64005

Dave and the staff are very attentive, professional, and fair with respect to pricing. Plus the work product is outstanding! I have been using All City Heating for years and will continue to do so.

- S King
61869

We've had a 'Platinum' contract with them for a number of years now, and they always do right by us. Our HVAC went out Friday at 5pm, right before the coldest weekend of the year. We're on the top floor of a five story building, so besides the actual in...

- Jim Mannoia
62160

I had an excellent experience with this company...I was away in Thailand in January of 2016 when suddenly my furnace stopped working on one of the coldest days of the year....fortunately a friend was house sitting saw the all city sticker on the furnace a...

- Clarence Roberson
154380

Stay away from this business. They charged my credit card without authorization, claimed it as a mistake, and never refunded me. They claimed my HVAC unit is beyond repair and asked me to pay several thousands for a new unit. Unit has never been delivered...

- Yuan Chen
62105

All City is terrific. They consult with you to help you select the best product. They install the product without any disruption to your home and your routine. They thoroughly protect your floors and walls. They are neat and clean. Some years ago we ...

- Rosemary Ciraulo
62726

Excellent company! They are reliable, honest, professional and courteous. Two years ago they installed a new AC unit and helped me take care of issues with the heating unit which had been incorrectly installed by another company. Now they do the maintenan...

- Gladys Vega
62254

I have multiple retail stores that air conditioning is a must for my customers comfort. I have been using All City Heating & Cooling for many years. David & his service people are the best. Whenever we have a failure they have us up and running within a f...

- Al Palumbo
61891

Dave from all city is a fantastic TECH as well as a phenomenal person. He knows his industry and he's very fair on his prices. I would recommend him to anybody

- Mike Schaffer
61875

I choose All City because they are knowledgeable, personable and reliable. They come on time. They not only do their Job well, but also take the extra step. I trust their advise and council.

- Joanne Novak
61921

We have a residential platinum contract with All City Heating & Cooling for 2+ years for 2 HVAC systems and 1 Gold plan for a Split system. They have been very responsive to all of our calls and have provided us “platinum” service. We highly recommend t...

- Stephen Kern

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 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 John Klein Plumbing & Heating Inc
HVAC Contractors
Serves Dover, New Jersey
(3)
"Kudos to John Klein for once again taking care of my plumbing problems. Have used his services multiple times and have never been dissatisfied. On time, prompt service, neat and tidy and a really nice guy to boot! Quoted me a great price then went above and beyond the original scope of work. Wife a...Read more about John Klein Plumbing & Heating Inc
"Kudos to John Klein for once again taking care of my plumbing problems. Have used his services multiple times and have never been dissatisfied. On time, prompt service, neat and tidy and a really nice guy to boot! Quoted me a great price then went above and beyond the original scope of work. Wife a...Read more about John Klein Plumbing & Heating Inc
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.
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 R Traupmann HVAC LLC
HVAC Contractors
Serves Dover, New Jersey
(9)
Our specialists are knowledgeable and dedicated to our commitment in providing the highest quality services. Our office personnel, including management and administrative staff, are skilled professionals who handle patient information with care and manage the operations of our facility with precisio...Read more about R Traupmann HVAC LLC
Our specialists are knowledgeable and dedicated to our commitment in providing the highest quality services. Our office personnel, including management and administrative staff, are skilled professionals who handle patient information with care and manage the operations of our facility with precisio...Read more about R Traupmann HVAC LLC
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 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 AirServ Mechanical Group
HVAC Contractors
Serves Dover, New Jersey
(43)
YOUR TRUSTED TRI-STATE HVAC TECHNICIANS AirServ Mechanical Group is proud to have been serving the communities in New Jersey with top quality solutions in Heating, Air Conditioning, and Plumbing.
YOUR TRUSTED TRI-STATE HVAC TECHNICIANS AirServ Mechanical Group is proud to have been serving the communities in New Jersey with top quality solutions in Heating, Air Conditioning, and Plumbing.
Porch Pro Headshot Sell Construction Group, LLC.
HVAC Contractors
Serves Dover, New Jersey
We are a small but solid General Contracting company based in Walnutport, PA 18088. We handle every aspect of your project so no need to have multiple contractors to keep up with.
We are a small but solid General Contracting company based in Walnutport, PA 18088. We handle every aspect of your project so no need to have multiple contractors to keep up with.
Porch Pro Headshot Affordable Heating Cooling & Appliance Svc LLC
HVAC Contractors
Serves Dover, New Jersey
(1)
Hours of service: 8:00am - 9:00pm unless emergency service is needed. Welcome to Affordable Heating, Cooling & Appliance Service, LLC. You have found the most AFFORDABLE Heating and Cooling Contractor in Northern New Jersey. We have more then 15 years of experience Servicing, Repairing, Main...Read more about Affordable Heating Cooling & Appliance Svc LLC
Hours of service: 8:00am - 9:00pm unless emergency service is needed. Welcome to Affordable Heating, Cooling & Appliance Service, LLC. You have found the most AFFORDABLE Heating and Cooling Contractor in Northern New Jersey. We have more then 15 years of experience Servicing, Repairing, Main...Read more about Affordable Heating Cooling & Appliance Svc LLC
Porch Pro Headshot Mark Lindsay and Son Plumbing and Heating
HVAC Contractors
Serves Dover, New Jersey
Mark Lindsay and Son Plumbing & Heating, Inc. was founded in 1962 by John Lindsay and is family owned and operated by his son, Mark Lindsay. We have been in business for 50 years! Mark Lindsay has been leading the company since 1993 toward technological advancement and being number one in the busine...Read more about Mark Lindsay and Son Plumbing and Heating
Mark Lindsay and Son Plumbing & Heating, Inc. was founded in 1962 by John Lindsay and is family owned and operated by his son, Mark Lindsay. We have been in business for 50 years! Mark Lindsay has been leading the company since 1993 toward technological advancement and being number one in the busine...Read more about Mark Lindsay and Son Plumbing and Heating
Porch Pro Headshot Promethean Remodeling LLC
HVAC Contractors
Serves Dover, New Jersey
Certified Graduate Remodeling contractor with 35 years of remodeling experience. Providing kitchen and bath remodeling, additions, alterations, renovations, add-a-level and architectural embellishments. Servicing Northern NJ
Certified Graduate Remodeling contractor with 35 years of remodeling experience. Providing kitchen and bath remodeling, additions, alterations, renovations, add-a-level and architectural embellishments. Servicing Northern NJ
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 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

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.