Top 10 HVAC Companies in Littleton, NH

Porch Pro Headshot Heaton Home Inspection & Property Management
HVAC Contractors
Serves Littleton, New Hampshire
(24)
HHI is ready to take on your project big or small. Providing home inspections, property management and HVAC services. We have the knowledge and skill to get your project done on time. Call us today.
HHI is ready to take on your project big or small. Providing home inspections, property management and HVAC services. We have the knowledge and skill to get your project done on time. Call us today.
Porch Pro Headshot Presby Energy
HVAC Contractors
Serves Littleton, New Hampshire
(19)
Presby Energy, Inc, is a family owned and operated company that has deep roots in the North Country. Whether delivering home heating oil, kerosene or diesel; installation of heating systems and water heaters by our N.O.R.A. Certified Burner Technicians and Licensed L.P. Gas Fitters; or the newest ad...Read more about Presby Energy
Presby Energy, Inc, is a family owned and operated company that has deep roots in the North Country. Whether delivering home heating oil, kerosene or diesel; installation of heating systems and water heaters by our N.O.R.A. Certified Burner Technicians and Licensed L.P. Gas Fitters; or the newest ad...Read more about Presby Energy
Porch Pro Headshot Jeff Mackay mechanical
HVAC Contractors
Serves Littleton, New Hampshire
(32)
We are a hvac company that provide you with installs and repair on any oil and propane heating system, we clean air duct system and dryer vents,
We are a hvac company that provide you with installs and repair on any oil and propane heating system, we clean air duct system and dryer vents,
Porch Pro Headshot ARC Mechanical Contractors, Inc.
HVAC Contractors
Serves Littleton, New Hampshire
Since 1947 ARC has provided quality heating, cooling, ventilation, plumbing, refrigeration, mechanical piping, ductwork, and controls for commercial, residential, institutional, industrial and municipal facilities in eastern Vermont and western New Hampshire. We offer design/build services for bo...Read more about ARC Mechanical Contractors, Inc.
Since 1947 ARC has provided quality heating, cooling, ventilation, plumbing, refrigeration, mechanical piping, ductwork, and controls for commercial, residential, institutional, industrial and municipal facilities in eastern Vermont and western New Hampshire. We offer design/build services for bo...Read more about ARC Mechanical Contractors, Inc.
Porch Pro Headshot Greenwoods Plumbing Inc
HVAC Contractors
Serves Littleton, New Hampshire
With nearly six decades of combined experience, Greenwood's Plumbing & Heating in St. Johnsbury, Vermont, is ready, willing, and able to serve all your plumbing and heating needs. From water treatment systems to conventional plumbing and heating, we can install, repair, or improve systems for reside...Read more about Greenwoods Plumbing Inc
With nearly six decades of combined experience, Greenwood's Plumbing & Heating in St. Johnsbury, Vermont, is ready, willing, and able to serve all your plumbing and heating needs. From water treatment systems to conventional plumbing and heating, we can install, repair, or improve systems for reside...Read more about Greenwoods Plumbing Inc
Porch Pro Headshot S&T Plumbing and Heating
HVAC Contractors
Serves Littleton, New Hampshire
(5)
Porch Pro Headshot Norm's Heating & Refrigeration
HVAC Contractors
Serves Littleton, New Hampshire
Based in Colebrook, Norm's Heating & Refrigeration is an HVAC contractor. They offer ductwork installation and air conditioning maintenance as well as other services.
Based in Colebrook, Norm's Heating & Refrigeration is an HVAC contractor. They offer ductwork installation and air conditioning maintenance as well as other services.
Porch Pro Headshot Jeff MacKay Mechanical
HVAC Contractors
Serves Littleton, New Hampshire
(34)
Porch Pro Headshot Pete Fillion Plumbing & Heating
HVAC Contractors
Serves Littleton, New Hampshire
We do free estimates! We have been in business for 20 years and are fully insured!
We do free estimates! We have been in business for 20 years and are fully insured!
Porch Pro Headshot Littleton Area Plumbing and Heating Inc
HVAC Contractors
Serves Littleton, New Hampshire
I do free estimates! Been in business for 26 years!
I do free estimates! Been in business for 26 years!

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 Littleton HVAC Contractors

82280

I didn't hire them, but they never gave me a quote or even an estimate. Instead they have an automated response putting the burden on me to talk with them, when I expect porch to handle this.

- Ryan Singley
73983

Very good work quality. Very responsive in communication. Very good to keep appointment.

- Eric Fortin

Everything You Need to Know About Littleton HVAC Companies

I’m searching for HVAC Contractors servicing my zip code in Littleton.

Many hvac contractors provide service to multiple zip codes in and around Littleton. Browse through a sample of the HVAC Contractors in Littleton below to find the right professional in your area for your project. Remember to contact each of these professionals individually to ask about their prices, recent successful hvac jobs, how they bill, and what licenses or permits they have or will have to get for your job:

  • Thibodeau's Heating Service:
    • Service Area Zip Code: 03903 and 04054
  • Heating And More LLC:
    • Service Area Zip Code: 05681, 05873, 05678 and 05657
  • Ocean Creek Heating and Air Conditioning LLC:
    • Service Area Zip Code: 03844 and 03887

If you weren't able to find the right hvac contractor company that services your Littleton zip code, don't worry. Try contacting the company directly to ask them what surrounding areas they also service near Littleton.

HVAC isn’t exactly what I’m looking for. Are there more specific services similar to hvac contractors available in Littleton?

If you’ve determined that hvac are not quite what you were looking for, or if you had a specific project in mind that is similar to hvac, we can still help you find the right professional in Littleton.

Littleton has 50 hvac contractor professionals that can help you with your hvac job. Head to our Pros Page to find specific hvac contractors-pros in Littleton.

What should I check for once my HVAC Contractor in Littleton 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.