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10 Best HVAC Companies in Manchester, CT

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Written By Bradford Cuthrell

Last Updated April 2024

If you're like most Americans, over half of your energy bill (55%, per the Department of Energy) goes toward heating and cooling your home. With so much money spent on heating and cooling your Manchester home, you want to make sure you're getting the best return on your investment.

Our list of Manchester's top HVAC companies can help you get your system into top shape, allowing you to save money while staying comfortable.

Top 10 Best HVAC Companies in Manchester

Degree Heating and Cooling

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

Reliable customer support

Clear pricing policy

Prompt service delivery

Informative resources

Free quote

Services Offered

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

HARP Home Services - Air Conditioning, Plumbing & Heating

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

Reliable customer support

Clear pricing policy

Free quote

Informative resources

Services Offered

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

Fahrenheit Mechanical Services Inc

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56 Depot St, Broad Brook, CT 06016 (860) 623-1991 fahrenheitmechanical.com

Reliable customer support

Clear pricing policy

Informative resources

Free quote

Prompt service delivery

Services Offered

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

Ugo DiGrazia Air Conditioning and Heating, Inc.

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436 Franklin Ave, Hartford, CT 06114 (860) 296-1281 ugohvac.com

Prompt service delivery

Informative resources

Clear pricing policy

Reliable customer support

Free quote

Services Offered

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

Wittig Mechanical, Llc

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61 Ellington Ave, Ellington, CT 06029 (860) 454-0334 wittigheatingandplumbing.com

Clear pricing policy

Reliable customer support

Free quote

Prompt service delivery

Informative resources

Services Offered

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

Glastonbury Burner & Boiler

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107 Oakwood Dr STE G, Glastonbury, CT 06033 (860) 659-4120 glastonburymechanical.com

Prompt service delivery

Clear pricing policy

Informative resources

Free quote

Reliable customer support

Services Offered

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

Charter Oak Mechanical Services

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878 Hartford Rd, Manchester, CT 06040 (860) 432-8915 charteroakmechanical.com

Reliable customer support

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Free quote

Clear pricing policy

Services Offered

Ac installation
Boiler installation
Emergency services
Maintenance
Ac repair
Ventilation
Furnace installation

Glasco Heating & Air Conditioning, Inc.

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56 Glendale Rd, South Windsor, CT 06074 (860) 281-2611 glascohvac.com

Informative resources

Clear pricing policy

Services Offered

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

Precision Mechanical LLC

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386 Main St, Manchester, CT 06040 (860) 878-7927 precisionmechanicalllc.com

Prompt service delivery

Reliable customer support

Clear pricing policy

Services Offered

Ac installation
Boiler installation
Ventilation
Ductless
Furnace installation
Maintenance

Deitch Energy LLC

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40 Woodland St, Hartford, CT 06105 (860) 728-5431 deitchenergy.com

Reliable customer support

Clear pricing policy

Free quote

Informative resources

Services Offered

Furnace installation
Maintenance
Ac installation
Emergency services
Boiler installation
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 old, it likely needs repairs or replacement from an HVAC company. Watch for these indicators your system needs service:

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

If you notice any of these HVAC red flags, your system evaluated. A local provider 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 Manchester

The price of HVAC installation or maintenance changes depending on the type of unit you have. Common varieties of HVAC units 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 indoor units in each room to control temperature; these indoor units all connect to an outdoor unit.
  • Hybrid split: A hybrid split HVAC system functions much like a standard split system, but has the capacity to draw on either gas or electricity as energy sources.
  • Heat pump: Heat pumps work by circulating hot and cold air between your home and the outdoors. These systems don't create heat or air conditioning themselves, and are better for more moderate climates.
  • Packaged heating and air: Packaged HVAC systems work best in smaller homes. They consist of a single combined heating and air conditioning unit, usually located in a basement or attic. This unit is typically small, cost-effective, and easy to maintain.

HVAC costs differ based on the work needed. HVAC systems are complicated and may need several types of maintenance. Costs for common jobs 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

It's important to repair or replace your HVAC system when it's broken, but it can also be expensive. Fortunately, there are some steps you can take to reduce wear and tear on your system.

  • Monitor for potential problems. Keeping an eye out for problems, for instance by consistently checking your thermostat and energy bills, lets you resolve them before they get out of hand.
  • Keep your system clean. Keeping your grills, ductwork, indoor evaporator coil, and condenser fan blades clean helps your HVAC system function effectively and lowers your risk of mold. The National Air Duct Cleaners Association suggests cleaning your home's HVAC system when you notice things starting to get dirty.
  • 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 helps minimize the amount of work your HVAC system needs to do.
  • Change filters regularly. Air flows most effectively through your HVAC system when you change out or clean the filters every 30–90 days. Also avoid letting debris pile up on the external sections of your HVAC.
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. A properly licensed contractor with the right experience will give you confidence that they can maintain your HVAC system properly, providing you with effective air conditioning and heating in your home.

Compare Multiple Bids

Request estimates from three or more HVAC providers. Explain your issues and ask if technicians can inspect your system in person. Compare each contractor's diagnoses, recommended solutions, estimated cost, warranties, and timeline. Avoid companies that pressure you or demand payment before work.

Check Credentials

When hiring an HVAC company, choose one with technicians that have the right training, licenses, and experience. In all states, HVAC contractors need to obtain a Section 608 Technician Certification from the Environmental Protection Agency (EPA). This certification is required for all technicians who "maintain, service, repair or dispose of equipment that could release refrigerants into the atmosphere." An individual must pass an exam (the type of exam depends on the type of equipment they intend to work with) to be certified by the EPA. All other licensing requirements are handled by the state.

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 license types have requirements related to education and work experience. Also look at a company's reviews and complaints on sites such as the Better Business Bureau (BBB), Yelp, and Google Reviews. Pick a company with great feedback and good customer testimonials.

Understand Work Details

Always make sure you understand what a company’s process is like. When getting HVAC repairs, ask your provider to list which parts need replacement and why. Confirm that your technician will clean and test the full system after finishing the work to verify proper operation. When replacing your HVAC, ask the provider to explain the new energy efficiency, estimated installation time, brand, features, and model. Before signing paperwork, make sure you understand how your provider will determine the right system size for your home and what the price will be.

Compare Warranties

Reputable HVAC companies stand behind their work with warranties. Compare warranties from different companies, while remembering that broader coverage is better. Look for the company that offers the most coverage for a reasonable price.

Get Quote in Writing

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

Frequently Asked Questions About HVAC in Manchester, CT

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

Generally, it's a good idea 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 throughout the year by making it easier for your HVAC system to maintain your home's temperature. During all seasons, keep your thermostat as close to the outside temperature as is comfortable, and try to adjust it only a few degrees at once. You may also consider purchasing a smart thermostat.

Generally, HVAC installation or replacement takes one to three days for the entire system. Installing or replacing an air conditioning unit or a furnace takes anywhere from about half a day up to two days. The exact amount of time will depend on factors like how large your home is, how easily accessible different parts of the system are, and whether your technician discovers any problems.

For a 2,000-square-foot home, you should look for around 2.5 to 5 tons of air conditioning capacity. For a house over 1,000 square feet, central air will generally be more effective for cooling than window units.

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

Your HVAC company may offer financing options through a third-party lender, or you might choose to obtain your own loan. It's smart to discuss payment options with a financial advisor and your HVAC company to make sure that you find the best option for you.

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 problems 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 to keep your inside temperature as close to the outside temperature as you can.
  • When replacing part of your HVAC system, see if there are Energy Star-certified or other environmentally friendly options.

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