Top 10 HVAC Companies in Jefferson, MD

Porch Pro Headshot AllTech Services, Inc.
HVAC Contractors
Serves Jefferson, Maryland
(13,589)
AllTech Services, Inc. offers a full range of HVAC, plumbing, indoor air quality, and commercial services throughout Ashburn, VA. If you need any of those systems installed or serviced, call us today and schedule an appointment. We’ll make sure that all of your different systems continue to serve yo...Read more about AllTech Services, Inc.
AllTech Services, Inc. offers a full range of HVAC, plumbing, indoor air quality, and commercial services throughout Ashburn, VA. If you need any of those systems installed or serviced, call us today and schedule an appointment. We’ll make sure that all of your different systems continue to serve yo...Read more about AllTech Services, Inc.
Porch Pro Headshot Tuckers Air Conditioning, Heating & Plumbing
HVAC Contractors
Serves Jefferson, Maryland
(1,145)
Tuckers Air Conditioning, Heating & Plumbing has been a trusted provider of heating, air conditioning, indoor air quality, and plumbing services in the surrounding Gaithersburg, MD area for many years. For those that are interested in having a new system installed or their current system replaced, o...Read more about Tuckers Air Conditioning, Heating & Plumbing
Tuckers Air Conditioning, Heating & Plumbing has been a trusted provider of heating, air conditioning, indoor air quality, and plumbing services in the surrounding Gaithersburg, MD area for many years. For those that are interested in having a new system installed or their current system replaced, o...Read more about Tuckers Air Conditioning, Heating & Plumbing
Porch Pro Headshot Holtzople Heating & Air Conditioning
HVAC Contractors
Serves Jefferson, Maryland
(700)
Voted the 2014 Best of Frederick for Heating & Air Conditioning service, Holtzople of Frederick, MD, is a division of Holtzople's Incorporated, a family owned-and-operated HVAC contractor business for over 30 years. Under the seasoned leadership of owners Jerred and Vicki Holtzople, customers enjoy...Read more about Holtzople Heating & Air Conditioning
Voted the 2014 Best of Frederick for Heating & Air Conditioning service, Holtzople of Frederick, MD, is a division of Holtzople's Incorporated, a family owned-and-operated HVAC contractor business for over 30 years. Under the seasoned leadership of owners Jerred and Vicki Holtzople, customers enjoy...Read more about Holtzople Heating & Air Conditioning
Porch Pro Headshot Tri-State Home Services LLC
HVAC Contractors
Serves Jefferson, Maryland
(479)
If you are looking for a HVAC Contractor, a Plumbing Contractor, or an Electrical Contractor to provide you with great service, you've come to the right place. We provide Heating Services, Air Conditioning Services, Plumbing Services, and Electrical Services to our Customers in Frederick and the sur...Read more about Tri-State Home Services LLC
If you are looking for a HVAC Contractor, a Plumbing Contractor, or an Electrical Contractor to provide you with great service, you've come to the right place. We provide Heating Services, Air Conditioning Services, Plumbing Services, and Electrical Services to our Customers in Frederick and the sur...Read more about Tri-State Home Services LLC
Porch Pro Headshot Aire Serv of Bull Run
HVAC Contractors
Serves Jefferson, Maryland
(469)
Aire Serv of Bull Run
Aire Serv of Bull Run
Porch Pro Headshot Metro Services HVAC, LLC
HVAC Contractors
Serves Jefferson, Maryland
When you need HVAC services in Silver Spring or anywhere in Montgomery County, give Metro Services HVAC a call. The trusted heating, ventilation, and AC service company offers affordable, high-quality solutions to help you maintain comfort throughout the year. With more than 20 years of combined exp...Read more about Metro Services HVAC, LLC
When you need HVAC services in Silver Spring or anywhere in Montgomery County, give Metro Services HVAC a call. The trusted heating, ventilation, and AC service company offers affordable, high-quality solutions to help you maintain comfort throughout the year. With more than 20 years of combined exp...Read more about Metro Services HVAC, LLC
Porch Pro Headshot Tetteris Heating & Air
HVAC Contractors
Serves Jefferson, Maryland
(213)
Tetteris Heating & Air is a small, local, family owned and operated business. We take pride in customer satisfaction.
Tetteris Heating & Air is a small, local, family owned and operated business. We take pride in customer satisfaction.
Porch Pro Headshot Atlantic Coastal Cooling & Heating, Inc.
HVAC Contractors
Serves Jefferson, Maryland
(129)
Atlantic Coastal Cooling & Heating, Inc. is a full service HVAC provider serving Montgomery County and the Ocean City/Salisbury area. We have the expertise to upgrade your existing unit to one that is more energy efficient and are a participating HVAC contractor on PEPCO's website. Our knowledge in...Read more about Atlantic Coastal Cooling & Heating, Inc.
Atlantic Coastal Cooling & Heating, Inc. is a full service HVAC provider serving Montgomery County and the Ocean City/Salisbury area. We have the expertise to upgrade your existing unit to one that is more energy efficient and are a participating HVAC contractor on PEPCO's website. Our knowledge in...Read more about Atlantic Coastal Cooling & Heating, Inc.
Porch Pro Headshot Air Doctor Heating & Air
HVAC Contractors
Serves Jefferson, Maryland
(135)
All of our technicians possess years of on-the-job experience. Not only that, they're also industry certified & committed to keeping up with the latest advances in the field. You can rest easy, because your heating and air conditioning job will be in the best hands that it can be. We guarantee your...Read more about Air Doctor Heating & Air
All of our technicians possess years of on-the-job experience. Not only that, they're also industry certified & committed to keeping up with the latest advances in the field. You can rest easy, because your heating and air conditioning job will be in the best hands that it can be. We guarantee your...Read more about Air Doctor Heating & Air
Porch Pro Headshot Harvey W Hottel, Inc
HVAC Contractors
Serves Jefferson, Maryland
(77)
For reliable heating and air conditioning service, you can count on our experienced technicians to get the job done. Whether you have questions about geothermal heating and air conditioning, or would like to schedule a service call, Harvey W Hottel, Inc are here to help.
For reliable heating and air conditioning service, you can count on our experienced technicians to get the job done. Whether you have questions about geothermal heating and air conditioning, or would like to schedule a service call, Harvey W Hottel, Inc are here to help.

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 Jefferson HVAC Contractors

44173

This company is so professional. They do an excellent install, clean up everything. They install everything to code. I have referred them to many people.

- Robin Hatfield
217095

This business is not licensed to do business in Virginia! Go to DPOR license lookup. Kenny came to my house in March 2019. Lied to me about price increase on all HVAC equipment to secure a $3000 deposit. After reaching out to Kenny several times in M...

- Kevin Berry
257920

These guys replaced my HVAC unit this summer. Super easy process, no high pressure sales pitch, great price on a Goodman unit. I called, they came out same day to give me a quote, and by 2:00PM the next day they had my house cooled off. Top notch service...

- Haisley Hasiley
257919

Honest and priced fairly. They had my AC Unit replaced the same day!!! The crew was friendly, efficient and explained everything clearly. I highly recommend Kenny's home comfort.

- Haisley Hasiley
200394

Pro: Work seems good Cons: Poor communication skills: It seems that once the job is secured (initial estimate completed/deposit paid), all proactive attempts at communication cease. Texts, voicemails, e-mails will go unanswered. When attempting to schedu...

- Ty Mother
240481

Beware of this scammin con artist folks. Notice all of his positive Google reviews from people with only 1 review to their name. Learn to spot a thief before you get taken by him like so many others have. Do your homework before turning over your hard ear...

- Jane D.
257921

Service technician kenny was absolutely the best! Pleasant, professional, knowledgeable and precise. He explained the process, answered my questions and documented everything along the way, gave me options for today and in the future, and did an exception...

- Haisley Hasiley
213201

Great communication from Co. after booking as well as before scheduled service with name and photo of Tech coming to the house. Direct communication from Tech on ETA which was nice. Kenny was very knowledgeable and communicated all necessary service/probl...

- Lelise Matthews
142783

Awesome, awesome, awesome!!! First, I want to point out that I rarely write reviews. However, I truly believe these guys were amazing! Kenneth and Michael were very professional. It was really hot outside and inside my house when they came in to install a...

- Paul Youngblood
144787

Stay away as far as possible. Scott does not deliver as promised and in my case will abandon the job completely.

- Rick A
143918

Do not hire Scott Rill. I had worked for Scott for a month and he still owes me the money I earned totaling in $650. He has owed me for 74 days. Since July 7th 2018 and it is now September 20th 2018. If thats not the worst part he also cut corners on payi...

- Samuel Rodrigo
179740

I had to fire him. His crew never works a full day. When I hired someone else and the inspectors came back we were then told that his crew was caught sleeping on sight more than once. I recommend staying far away.

- Brian Warren

Everything You Need to Know About Jefferson HVAC Companies

Can I browse unscreened HVAC Contractors in Jefferson?

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

  • Air Doctor:
    • BBB Rating: A+
    • Active/Verified License: No, current status is inactive
  • Chris Hart's Gas Svcs:
    • Active/Verified License: No, current status is inactive
  • R.S. Gregory Heating and Air:
    • BBB Rating: A+
    • Active/Verified License: No, current status is inactive

Will HVAC work in Jefferson require permits, inspections, special licenses, etc.?

Whether you’re hvac contractor job is in Jefferson or any other city, you're going to want to do a bit of research before hiring hvac contractors. Even small jobs may have certain regulations around them. Often, the hvac contractor performing the work will have any required permits, inspections, etc. under control, but not always. Short answer: Research yourself and double check with the hvac folks that everything is in order.

How many hvac contractors does Jefferson have?

There are around 50 companies throughout Jefferson to help you with your next hvac job.

  • 21 of them have an A or A+ rating from Better Business Bureau.

All HVAC Companies in Jefferson, MD

Porch Pro Headshot Kenny's home comfort
HVAC Contractors
Serves Jefferson, Maryland
(11)
"I couldn't be more grateful and blessed with kenny's home comfort and his team service. Our water at our church immanuel new life bible church in martinsburg wv started leaking water and so gave kenny a call and he came out the same day and replaced our 50 gallon electric water heater for no ch...Read more about Kenny's home comfort
"I couldn't be more grateful and blessed with kenny's home comfort and his team service. Our water at our church immanuel new life bible church in martinsburg wv started leaking water and so gave kenny a call and he came out the same day and replaced our 50 gallon electric water heater for no ch...Read more about Kenny's home comfort
Porch Pro Headshot Cornerstone Heating & AIr Conditioning, Inc.
HVAC Contractors
Serves Jefferson, Maryland
(5)
"Cornerstone does a fantastic job when it comes to Heating and Air Conditioning. They are highly educated in their line of work and pricing is on spot. Cornerstone is who you want to call when you have HVAC needs."
"Cornerstone does a fantastic job when it comes to Heating and Air Conditioning. They are highly educated in their line of work and pricing is on spot. Cornerstone is who you want to call when you have HVAC needs."
Porch Pro Headshot All Weather Heating & Air Conditioning
HVAC Contractors
Serves Jefferson, Maryland
(40)
All Weather Heating & Air Conditioning Winchester, VA, 22603 (540) 888-4878 All Weather Heating & Air Conditioning is a HVAC contractor with great experience.Fully Licensed and Insured with competitive prices and emergency service. Heating Service, Cooling Service, Air Conditioning, Heating & Coolin...Read more about All Weather Heating & Air Conditioning
All Weather Heating & Air Conditioning Winchester, VA, 22603 (540) 888-4878 All Weather Heating & Air Conditioning is a HVAC contractor with great experience.Fully Licensed and Insured with competitive prices and emergency service. Heating Service, Cooling Service, Air Conditioning, Heating & Coolin...Read more about All Weather Heating & Air Conditioning
Porch Pro Headshot Efficient Home
HVAC Contractors
Serves Jefferson, Maryland
(14)
Efficient Home is a one-stop shop providing home performance audits, energy checks and remedial repairs to improve your home's efficiency, comfort and safety. Please note that most of our services are performed once a thorough home energy audit has been conducted. We provide: Quick Home Energy Chec...Read more about Efficient Home
Efficient Home is a one-stop shop providing home performance audits, energy checks and remedial repairs to improve your home's efficiency, comfort and safety. Please note that most of our services are performed once a thorough home energy audit has been conducted. We provide: Quick Home Energy Chec...Read more about Efficient Home
Porch Pro Headshot Cumberland Valley Heating & Air Conditioning
HVAC Contractors
Serves Jefferson, Maryland
(71)
Porch Pro Headshot Rill Estate Homes LLC
HVAC Contractors
Serves Jefferson, Maryland
(4)
Rill Estate Homes LLC in the Brownsville, MD area is here to lend you a helping hand with your next vinyl siding project.
Rill Estate Homes LLC in the Brownsville, MD area is here to lend you a helping hand with your next vinyl siding project.
Porch Pro Headshot NextDay Inspect® - Darryl Mann
HVAC Contractors
Serves Jefferson, Maryland
NextDay Inspect® stands apart from typical inspectors in that we are made up of professionals that have decades of experience that span all components of a home, including, but not limited to, electrical, plumbing, HVAC, energy conservation, windows, doors, roofs, and exterior as well as landscaping...Read more about NextDay Inspect® - Darryl Mann
NextDay Inspect® stands apart from typical inspectors in that we are made up of professionals that have decades of experience that span all components of a home, including, but not limited to, electrical, plumbing, HVAC, energy conservation, windows, doors, roofs, and exterior as well as landscaping...Read more about NextDay Inspect® - Darryl Mann
Porch Pro Headshot 2 Brothers contractors
HVAC Contractors
Serves Jefferson, Maryland
We are brothers born and raised in Alexandria Virginia. Our goal is to provide quality service to everyone. We are a family based company, we do everything from HVAC to home improvement to punch-out work. So if you have to get your home together before you sale it or just renovating it. We are your ...Read more about 2 Brothers contractors
We are brothers born and raised in Alexandria Virginia. Our goal is to provide quality service to everyone. We are a family based company, we do everything from HVAC to home improvement to punch-out work. So if you have to get your home together before you sale it or just renovating it. We are your ...Read more about 2 Brothers contractors
Porch Pro Headshot USA Air Duct Cleaning Service LLC Bowie
HVAC Contractors
Serves Jefferson, Maryland
USA Air Duct Cleaning Service LLC Bowie is an air duct cleaning company operating in Bowie MD. Fore more information call us! Air Duct Cleaning, Dryer Vent Cleaning, Duct Repair, Duct Installation, HVAC Duct Cleaning
USA Air Duct Cleaning Service LLC Bowie is an air duct cleaning company operating in Bowie MD. Fore more information call us! Air Duct Cleaning, Dryer Vent Cleaning, Duct Repair, Duct Installation, HVAC Duct Cleaning
Porch Pro Headshot AAAA Air Conditioning, LLC
HVAC Contractors
Serves Jefferson, Maryland
AAAA Air Conditioning, LLC was established in 2006 by Abraham Mitchum the firm's sole owner. The firm's provided all manner of heating, a/c, ventilation system ducting installation, equipment repair, or maintenance. In mid 2014 AAAA A/C partnered with women headed investment firm Robinson, Edmonds &...Read more about AAAA Air Conditioning, LLC
AAAA Air Conditioning, LLC was established in 2006 by Abraham Mitchum the firm's sole owner. The firm's provided all manner of heating, a/c, ventilation system ducting installation, equipment repair, or maintenance. In mid 2014 AAAA A/C partnered with women headed investment firm Robinson, Edmonds &...Read more about AAAA Air Conditioning, LLC
Porch Pro Headshot Littleman's Heating and Air Conditioning, Inc.
HVAC Contractors
Serves Jefferson, Maryland
(1)
Porch Pro Headshot Principal Home Services
HVAC Contractors
Serves Jefferson, Maryland
Get your old windows repaired with the services offered at Principal Home Services in Buckeystown, MD.
Get your old windows repaired with the services offered at Principal Home Services in Buckeystown, MD.
Porch Pro Headshot MarVa Home Services
HVAC Contractors
Serves Jefferson, Maryland
We were founded in 2018, with the belief that all customers should be treated honestly and respectfully, after working for the major companies in our area and seeing how customers were treated. We are family owned and operated, -!; and treat our customers as our family.
We were founded in 2018, with the belief that all customers should be treated honestly and respectfully, after working for the major companies in our area and seeing how customers were treated. We are family owned and operated, -!; and treat our customers as our family.