10 Best HVAC Companies in Glastonbury Center, CT

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Last Updated: February 25, 2025

On average, 55% of the energy used in American homes is for heating and cooling, according to the Department of Energy. Energy costs in Glastonbury Center are often higher than in other places, meaning that you'd probably like to save money on your bill.

Our list of the top HVAC companies in Glastonbury Center can help you save money by getting your HVAC system installed, repaired or replaced for a fair price by a skilled worker.

Top 10 Best HVAC Companies in Glastonbury Center

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Air Specialties Air Conditioning & Heating Inc

Air Specialties Air Conditioning & Heating Inc Logo

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25 Spring St, West Haven, CT 06516 (203) 533-4012 airspecialtiesac.com

Clear pricing policy

Prompt service delivery

Reliable customer support

Informative resources

Free quotes

Services Offered

Boiler repair
Boiler installation
Maintenance
Furnace repair
Ductless
Emergency services
Ac repair
Ventilation
Filtration
Ac installation
Inspection
Furnace installation
Indoor air quality

HARP Home Services - Air Conditioning, Plumbing & Heating

HARP Home Services - Air Conditioning, Plumbing & Heating Logo

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863 Marshall Phelps Rd, Windsor, CT 06095 (860) 935-8995 harpcanhelpyou.com

Clear pricing policy

Free quotes

Informative resources

Prompt service delivery

Reliable customer support

Services Offered

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

M&R Mechanical Services

M&R Mechanical Services Logo

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User Rating

1050 Bridgeport Ave F3, Milford, CT 06460 (203) 951-5207 mandrmechanical.com

Reliable customer support

Clear pricing policy

Informative resources

Free quotes

Services Offered

Maintenance
Furnace repair
Boiler installation
Furnace installation
Indoor air quality
Duct cleaning
Ventilation
Ductless
Filtration
Emergency services
Boiler repair
Ac installation
Ac repair

Dynamic Mechanical

Dynamic Mechanical Logo

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User Rating

230 S Washington St Unit #26, Plainville, CT 06062 (860) 864-4327 dynamichvac.net

Clear pricing policy

Free quotes

Informative resources

Services Offered

Duct cleaning
Radiant heating
Ductless
Ac repair
Indoor air quality
Boiler repair
Maintenance
Boiler installation
Ventilation
Inspection
Emergency services
Furnace repair
Furnace installation
Ac installation

Stafford Mechanical Services Inc.

Stafford Mechanical Services Inc. Logo

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4 Industrial Park Dr, Stafford Springs, CT 06076 (860) 684-9485 staffordmechanical.com

Clear pricing policy

Reliable customer support

Prompt service delivery

Services Offered

Zoning systems
Boiler installation
Radiant heating
Ductless
Emergency services
Ventilation
Ac installation
Boiler repair
Ac repair
Indoor air quality
Maintenance
Furnace installation
Furnace repair
Filtration

Aire Serv of Shelton

Aire Serv of Shelton Logo

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User Rating

41 Clifton Ave, Ansonia, CT 06401 (203) 717-9527 aireserv.com

Informative resources

Free quotes

Clear pricing policy

Prompt service delivery

Reliable customer support

Services Offered

Duct cleaning
Ac installation
Indoor air quality
Filtration
Ac repair
Maintenance
Boiler installation
Furnace repair
Emergency services
Boiler repair
Inspection
Furnace installation

Duncklee Cooling & Heating Inc

Duncklee Cooling & Heating Inc Logo

Our Rating

User Rating

296 Taugwonk Rd, Stonington, CT 06378 (860) 535-2552 dunckleeinc.com

Free quotes

Prompt service delivery

Clear pricing policy

Reliable customer support

Informative resources

Services Offered

Boiler installation
Ac installation
Zoning systems
Emergency services
Furnace installation
Ac repair
Indoor air quality
Ductless
Maintenance
Ventilation

Link Mechanical Services, Inc.

Link Mechanical Services, Inc. Logo

Our Rating

User Rating

60 Production Ct, New Britain, CT 06051 (959) 600-6345 justcalllink.com

Prompt service delivery

Informative resources

Free quotes

Clear pricing policy

Services Offered

Ac repair
Radiant heating
Ac installation
Furnace installation
Zoning systems
Boiler repair
Indoor air quality
Filtration
Furnace repair
Maintenance
Inspection
Ductless
Boiler installation

Degree Heating and Cooling

Degree Heating and Cooling Logo

Our Rating

User Rating

160 Oak St #508, Glastonbury, CT 06033 (860) 266-5957 degreeheatingandcooling.com

Reliable customer support

Free quotes

Clear pricing policy

Prompt service delivery

Services Offered

Maintenance
Ductless
Boiler installation
Ac installation
Filtration
Indoor air quality
Emergency services
Ac repair
Boiler repair
Furnace installation
Furnace repair

JP DUNN HEATING & COOLING, LLC

JP DUNN HEATING & COOLING, LLC Logo

Our Rating

User Rating

701 Northfield Rd, Northfield, CT 06778 (860) 283-1167 jpdunnhvac.com

Free quotes

Clear pricing policy

Reliable customer support

Services Offered

Boiler installation
Ac repair
Ductless
Ac installation
Indoor air quality
Boiler repair
Filtration
Ventilation
Furnace repair
Maintenance
Furnace installation
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

If your HVAC system is having issues or getting near the end of its lifespan, it likely needs repairs or replacement from an HVAC company. Look for these signs your system needs service:

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

If you notice any of the above, it's wise to have a local HVAC technician inspect your system. They can diagnose problems and let you know whether repair or full HVAC replacement is the better solution.

Cost of HVAC Installation and Maintenance in Glastonbury Center

HVAC installation or maintenance prices vary depending on your system. Common HVAC unit varieties include the following:

  • Split or mini-split: If your home's ductwork can't accommodate a central HVAC system, you probably have a split or mini-split system. Split systems have internal units in each room to control temperature; these indoor units all 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 move warm and cool air between your house and outside. They don't create their own heating and cooling, so they work best in more mild climates.
  • 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 a basement or attic. This unit is typically compact, energy-efficient, and straightforward to maintain.

HVAC maintenance costs vary depending on the particular service needed. HVAC systems are complex and might require different maintenance services. Prices for some common services are as follows:

HVAC Unit TypeCost
Split$1,995-$5,086
Hybrid Split$4,043-$7,448
Heat Pump$3,130-$31,897
Packaged Heating and Air$262-$437

Ways to Save Money on HVAC Costs

Essential HVAC maintenance is important, but can be expensive. Thankfully, there are steps homeowners can take to reduce wear and tear on their HVAC and lower future maintenance needs.

  • Change filters regularly. Changing or cleaning your air filters every 1–3 months helps air flow efficiently through your HVAC system. We also recommend regularly clearing dirt and debris away from the external parts of your system.
  • Keep your system clean. Keeping your ductwork, grills, indoor evaporator coil, and condenser fan blades clean helps your system function optimally and reduces the risk of mold growth. The National Air Duct Cleaners Association recommends that you clean your HVAC system whenever it begins 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. During winter, leaving your blinds open allows your home to benefit from passive solar heating. In the summer, keeping your blinds shut helps to block out heat. Doing both lowers the amount of work your HVAC system must perform.
ServiceCost
Filter Replacement$65-$175
Condensor Cleaning$1,310-$3,929
Thermostat Repair$87-$218
Ductwork Cleaning$419-$1,048

How To Choose a Local HVAC Company

It's important to know what makes a good HVAC company. Working with a contractor that's properly licensed and highly experienced will give you confidence that they can fix your system, providing you with effective heating and cooling for your home.

Compare Multiple Bids

Contact at least three HVAC providers for quotes. Explain the issues and have specialists visit to inspect your HVAC system if possible. Compare the providers' explanations, solutions, estimated costs, timeframes, and warranties. Avoid providers that pressure you or demand payment upfront.

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 from the Environmental Protection Agency (EPA). To obtain the EPA Section 608 Technician Certification, a contractor must pass an exam (the type of 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 at the state level.

All individuals who work on HVAC systems in Connecticut must be licensed by the Connecticut State Department of Consumer Protection. An individual can be licensed as a journeyperson or a contractor. Both types of licenses have requirements related to education and work experience. You should also look at reviews and complaints on sites like Google Reviews, the Better Business Bureau (BBB), and Yelp. Pick a company with positive reviews and reports of good customer experiences.

Understand Work Details

It’s important to understand what the work process is going to look like. For HVAC repairs, the company should list the particular parts that need replacement and why. Confirm that your technician will clean and test the full system afterward to ensure proper functioning. When replacing your HVAC system, ask your contractor to provide details on the new model, brand, estimated installation time, features, and energy efficiency. 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

Reputable HVAC companies back their work with warranties. Compare warranties from different companies, keeping in mind that broader coverage is better. Look for the provider that offers the most coverage for a reasonable price.

Get Quote in Writing

Get written quotes before beginning HVAC work. The quote should include costs for both labor and materials. Read all terms carefully before signing.

Frequently Asked Questions About HVAC in Glastonbury Center, CT

Typically, your HVAC system should be inspected twice a year. After that inspection, your HVAC technician will tell you what, if any, services are needed. You should also call a technician if you start to notice any issues, like leaks, strange noises, or unusual smells. If your home has ductwork, it should be serviced every few years.

The best times to have your HVAC system inspected are the spring and fall. Technicians tend to be less busy during these times, which makes it easier to get an appointment. This also ensures that your system is ready for the summer and winter, when it typically sees the most use.

You can save energy throughout the year by reducing the amount of work it takes for your HVAC system to maintain the temperature of your home. During all seasons, keep your thermostat as close to the outside temperature as possible, and try to adjust it only a few degrees at a time. You might also consider getting a smart thermostat.

Generally, whole-system HVAC installation or replacement takes one to three days. Installing or replacing a furnace or air conditioning unit takes anywhere from about half a day up to two days. The exact amount of time will vary depending on things like the size of your house, how easily accessible different sections are, and whether your technician discovers any problems.

For a 2,000-square-foot home, you need around 2.5 to 5 tons of air conditioning capacity. If your home is larger than 1,000 square feet, central air is likely to be more effective than window units for cooling.

For a 2,000-square-foot home, you'll also look for a furnace that is between 50,000 and 80,000 BTUs (British thermal units).

There are a number of ways you can make your HVAC system more energy-efficient:

  • Keep your air ducts clean and change or clean your air filters on a regular basis.
  • 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 don't want to or can't buy one, try keeping your inside temperature as close to the outside temperature as you can.
  • When you need to replace part of your system, see if there are Energy Star-certified or other environmentally friendly options.

Other Glastonbury Center, CT Home Services

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