10 Best HVAC Companies in Essex Junction, VT

Give us a call now for an immediate match with a local pro.

Click to Call(833) 824-3371

(833) 824-3371

Last Updated: February 25, 2025

On average, 55% of the energy used in American homes is for heating and cooling, according to the U.S. Department of Energy. In Essex Junction, much of your energy bill probably goes toward running your heat during the winter. On average, residents spend $250 on heating every month.

Our guide to the top HVAC companies in Essex Junction can help you get your system into top shape, allowing you to keep comfortable while saving money.

Top 10 Best HVAC Companies in Essex Junction

Advertisement This site receives compensation from some of the companies featured in this listing, which may impact where and how products appear. When you click "Get Quote," you will be connected with partners who may contact you with information related to your inquiry. This listing doesn't feature all companies, products, or offers that may be available.

Adirondack Heat Pumps - Cold-Climate

Adirondack Heat Pumps - Cold-Climate Logo

Our Rating

User Rating

15 Montcalm St, Ticonderoga, NY 12883 (518) 812-1958 hyperheatpump.com

Reliable customer support

Informative resources

Free quotes

Clear pricing policy

Services Offered

Indoor air quality
Ventilation
Maintenance
Ductless
Furnace installation
Filtration
Inspection
Ac installation

Keyser Energy Brandon

Keyser Energy Brandon Logo

Our Rating

User Rating

5 N Railroad Ave, Brandon, VT 05733 (800) 951-2941 keyserenergy.com

Reliable customer support

Clear pricing policy

Informative resources

Free quotes

Services Offered

Furnace installation
Maintenance
Inspection
Indoor air quality
Smart home integration
Ac installation
Emergency services
Boiler installation
Ductless

Vermont Energy Contracting

Vermont Energy Contracting Logo

Our Rating

User Rating

188 Krupp Dr, Williston, VT 05495 (802) 658-6055 vtenergy.com

Prompt service delivery

Clear pricing policy

Services Offered

Furnace installation
Inspection
Radiant heating
Boiler installation
Indoor air quality
Ac installation
Boiler repair
Ductless

Green Heat

Green Heat Logo

Our Rating

User Rating

38 Pinehurst Dr, Jericho, VT 05465 (802) 858-9740 andrewstevensheating.com

Clear pricing policy

Prompt service delivery

Free quotes

Reliable customer support

Services Offered

Inspection
Boiler installation
Ac installation
Furnace installation
Maintenance

AAA Mechanical VT

AAA Mechanical VT Logo

Our Rating

User Rating

77 Pearl St, St Albans City, VT 05478 (802) 752-8900 aaamechanicalvt.com

Clear pricing policy

Reliable customer support

Free quotes

Services Offered

Emergency services
Boiler installation
Ductless
Ac installation
Inspection
Furnace installation

J. Hogan Refrigeration & Mechanical Inc.

J. Hogan Refrigeration & Mechanical Inc. Logo

Our Rating

User Rating

12 Chamberlain Rd, Peru, NY 12972 (518) 643-6687 jhoganrefrigeration.com

Reliable customer support

Services Offered

Ductless
Emergency services
Maintenance
Ventilation
Furnace installation

Sheet Metal Specialists Inc.

Sheet Metal Specialists Inc. Logo

Our Rating

User Rating

38 Commerce Ave, South Burlington, VT 05403 (802) 863-9577 sheetmetalspecialistvt.com

Clear pricing policy

Services Offered

Maintenance
Furnace installation

Premier Heating and AC

Premier Heating and AC Logo

Our Rating

User Rating

168 Washington St APT 3, Barre, VT 05641 (802) 522-0818 premierheatingandac.com

Clear pricing policy

Services Offered

Furnace installation
Ac installation
Ductless
Maintenance

Maheux Heating & Refrigeration

Maheux Heating & Refrigeration Logo

Our Rating

User Rating

14 Sunny View Dr, Jericho, VT 05465 (802) 899-3510 maheuxheating.com

Services Offered

Furnace installation
Ac installation

Fischer's Heating & Gas

Fischer's Heating & Gas Logo

Our Rating

User Rating

89 Plains Rd, Jericho, VT 05465 (802) 899-4099 fischersheatingvt.com

Free quotes

Services Offered

Furnace installation
Boiler installation
Ductless
Emergency services
Today's Homeowner Ranking Methodology

Today's Homeowner looks at dozens of datapoints on hvac companies to come up with our data-driven rankings. It's not possible for a company to pay for preferential treatment in our rankings. We look at the following key factors in determining who should top our list:

  • Company Experience
  • Real User Reviews
  • Company Reputation
  • Accreditations and Licenses
  • Service Area
  • Customer Service
Have questions about our methodology or company ratings? Reach out to FindAPro@TodaysHomeowner.com.

Signs You May Need HVAC Repair or Replacement

An HVAC system that's not working properly or past its lifespan likely needs professional attention for maintenance or replacement. Watch for these signs that your system needs service:

  • Odd noises when turning on
  • Poor air circulation or uneven heating/cooling
  • Corrosion, rust, or cracking
  • Thermostat malfunctions or temperature control issues
  • Unusually high energy bills
  • Refrigerant leaks
  • Frequent breakdowns and need for repairs
  • An HVAC system that's over 15 years old

These HVAC red flags indicate that you should have your system evaluated. A local technician can complete an inspection, identify problems, and advise you whether you should repair or replace your HVAC unit.

Cost of HVAC Installation and Maintenance in Essex Junction

What you spend on HVAC installation or maintenance varies based on your system type. Common HVAC unit styles include the following:

  • Split or mini-split: If your home doesn’t have the ductwork for central heating and cooling, you probably have a split or mini-split system instead. Split HVAC systems have indoor units in each room to regulate temperature. These connect to an outdoor unit.
  • Hybrid split: A hybrid split HVAC system functions comparably to a regular split system. It provides flexibility by having the option to use either electricity or gas for energy.
  • Heat pump: Heat pumps work by transferring warm and cool air between your home and the outdoors. These systems don't produce heat or air conditioning themselves, and are more suited to more moderate climates. They may not be as effective during Essex Junction's cold winters.
  • Packaged heating and air: Packaged HVAC systems work best in smaller houses. They consist of a single combined heating and air conditioning unit, typically located in an attic or basement. This unit is typically space-saving, cost-effective, and easy to maintain.

HVAC maintenance prices vary based on the services needed. HVAC systems are complex and may need a number of types of maintenance. Prices for common jobs are as follows:

HVAC Unit TypeCost
Split$1,981-$5,049
Hybrid Split$4,014-$7,394
Heat Pump$3,108-$31,667
Packaged Heating and Air$260-$433

Ways to Save Money on HVAC Costs

It’s important to complete repairs or full-system HVAC replacements as needed, though they can be expensive. The good news is that homeowners have methods to decrease the effect of wear and tear and reduce the frequency of breakdowns.

  • Change filters regularly. Replacing or cleaning your air filters every 1–3 months helps air flow efficiently through your system. Also try to keep debris away from the outdoor portions of your HVAC system as much as possible.
  • Keep your system clean. Regularly cleaning indoor evaporator coil, grills, ductwork, and condenser fan blades helps your HVAC system run efficiently and reduces your risk of mold. The National Air Duct Cleaners Association advises cleaning your heating and cooling system when it starts to look dirty.
  • Monitor for potential problems. Keeping an eye out for problems, for instance by consistently checking your thermostat and energy bills, allows you to resolve them before they get out of hand.
  • Change the position of your blinds seasonally. Closing your blinds in the summer blocks some passive solar heat from getting indoors. Opening the blinds in the winter allows this same heat to help warm your home. Both of these measures help lower the work required from your house's HVAC system.
ServiceCost
Filter Replacement$65-$173
Condensor Cleaning$1,300-$3,901
Thermostat Repair$87-$217
Ductwork Cleaning$416-$1,040

How To Choose a Local HVAC Company

Knowing what to look for in an HVAC company is important for a successful project. Partnering with an experienced, licensed contractor can offer you peace of mind and make sure your system provides reliable heating and air conditioning for your home.

Compare Multiple Bids

Contact at least three HVAC companies for quotes. Explain your issues and schedule an in-person inspection if possible. Compare contractors' diagnoses, suggested repairs, estimated costs, warranties, and timeframes. Avoid companies that pressure you or demand upfront payment.

Check Credentials

It's important to choose an HVAC company that employs technicians with the proper qualifications and expertise. In all states, HVAC contractors have federal requirements set by the Environmental Protection Agency (EPA). To obtain the EPA Section 608 Technician Certification, contractors must pass an exam (the specific exam depends on the kind of equipment they intend to work with). Section 608 certification is required for all technicians who "maintain, service, repair or dispose of equipment that could release refrigerants into the atmosphere." All other licensing requirements are handled on a state-by-state basis.

The state of Vermont doesn't have state-level HVAC contractor licensing requirements, but contractors are required to be certified by the Division of Fire Safety in order to install or service natural gas, propane or oil-burning units. There's also a certification for contractors who work on electrical refrigeration and air conditioning units.

Be sure to look into whether your city or municipality has any additional licensing requirements. You should also check a company's reviews and complaints on sites such as Google Reviews, Yelp, and the Better Business Bureau (BBB). Pick a company with positive feedback and stories of satisfied customers.

Understand Work Details

Always make sure you understand what a company’s process looks like. When getting HVAC repairs, ask your provider to specify which parts need replacement and explain why. Confirm that your technician will clean and test your system after finishing the work to ensure proper operation. When replacing your HVAC system, ask the installation company to provide details on the new features, estimated installation time, energy efficiency, model, and brand. Before signing a contract, make sure you understand the process your provider will use to select the correctly sized system for your home and what the cost will be.

Compare Warranties

A reputable HVAC company will stand behind its repair services and equipment installations with a warranty. The longer and more comprehensive the warranty coverage, the better. Carefully review the fine print for each contractor and choose the company that provides the best protection at a reasonable price.

Get Quote in Writing

Get a written proposal before HVAC work begins. A comprehensive quote includes both labor and material costs. Make sure you understand and agree to all terms before signing the contract.

Frequently Asked Questions About HVAC in Essex Junction, VT

You should have your HVAC system inspected about twice yearly. After completing their inspection, your technician will tell you if any services are needed. You should also schedule an inspection if you start noticing issues such as leaks, unusual smells, or strange noises. If your system has ductwork, it should be inspected every few years.

Generally, it's smart to have your HVAC system inspected in the spring and fall, as these times tend to be less busy. This also helps get your system ready for the summer and winter, when it typically sees the most use.

You can save energy during the winter by reducing how much power your HVAC system uses to heat your home. Keep your thermostat as low as is comfortable and avoid making drastic temperature changes — increase or decrease it a few degrees at a time. If you can, try switching to a smart thermostat.

For a 2,000-square-foot home, you should look for a furnace that's between 50,000 and 80,000 BTUs (British thermal units). In Essex Junction, you'll probably want a furnace on the higher end of (or even above) this range.

For a 2,000-square-foot home, you'll also want an air conditioning unit with between 2.5 and 5 tons of capacity. In Essex Junction, a unit on the lower end of this range may be sufficient. In general, if your home is larger than 1,000 square feet, central air will be more effective than window air conditioning units.

Your HVAC company may provide financing options via a third-party lender, or you might be able to obtain your own loan. It's smart to discuss payment options with your HVAC company and a financial advisor to make sure that you're choosing the best option for you.

There are several ways you can make your HVAC system more energy-efficient:

  • Keep ductwork clean, and change or clean your air filters regularly.
  • Have regular inspections to take care of issues as they come up.
  • Make sure your doors and windows are well-sealed and keep your attic well-ventilated.
  • Install a smart thermostat. If you aren't able to purchase one, try keeping the temperature indoors as close to the outside temperature as you can.
  • When you need to replace part of your HVAC system, see if there are Energy Star-certified or similar environmentally friendly options.

Other Essex Junction, VT Home Services

Loading map...