10 Best HVAC Companies in Fairmont, WV

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Last Updated: February 25, 2025

According to the U.S. Department of Energy, approximately 55% of the energy used in American homes is used for heating and cooling. It's important to make sure the temperature control systems in your Fairmont home are functioning properly, so that you don't spend more than you need to.

Our guide to Fairmont's top HVAC companies can help you save money by getting your HVAC system repaired, installed or replaced by the right person for the right price.

Top 10 Best HVAC Companies in Fairmont

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Absolute Air

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111 Canyon Rd, Morgantown, WV 26508 (304) 212-6107 goabsoluteair.com

Reliable customer support

Informative resources

Free quotes

Clear pricing policy

Services Offered

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

Advanced Heating & Cooling of Morgantown, WV

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689 Fairchance Rd, Morgantown, WV 26508 (304) 598-9030 advancedheatingandcooling.info

Reliable customer support

Free quotes

Clear pricing policy

Informative resources

Services Offered

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

Advanced HVAC & Plumbing

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4382 Sand Flat Rd, Oakland, MD 21550 (301) 857-9030 advancedheatingandcooling.info

Reliable customer support

Informative resources

Clear pricing policy

Free quotes

Services Offered

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

One Hour Heating & Air

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5330 Progress Blvd, Bethel Park, PA 15102 (412) 831-1922 onehourheatandair.com

Clear pricing policy

Free quotes

Prompt service delivery

Reliable customer support

Informative resources

Services Offered

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

John Wilcox Plumbing Heating Cooling

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341 Washington Ave, Bridgeville, PA 15017 (412) 257-1300 johnwilcoxplumbing.com

Reliable customer support

Prompt service delivery

Informative resources

Free quotes

Clear pricing policy

Services Offered

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

Woodruff and Smith Heating and Cooling, Inc.

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4138 Library Rd, Pittsburgh, PA 15234 (412) 376-4881 woodruffandsmith.com

Informative resources

Reliable customer support

Free quotes

Clear pricing policy

Services Offered

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

One Hour Heating and Air

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443 W Main St, Monongahela, PA 15063 (724) 225-1644 onehourheatandair.com

Clear pricing policy

Prompt service delivery

Free quotes

Reliable customer support

Services Offered

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

Triangle Heating & Cooling Inc

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270 Glenmore Loop Rd, Elkins, WV 26241 (304) 637-3030 triangleheating.com

Free quotes

Reliable customer support

Informative resources

Services Offered

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

Triangle Air Conditioning Co., Inc.

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1810 Main St, Bridgeville, PA 15017 (412) 257-2677 triangleairconditioning.com

Prompt service delivery

Free quotes

Informative resources

Reliable customer support

Clear pricing policy

Services Offered

Boiler installation
Emergency services
Maintenance
Furnace installation
Ventilation
Ductless
Duct cleaning
Ac installation

Shearer Heating, Cooling & Refrigeration

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125 Old Plank Rd, Washington, PA 15301 (724) 222-1830 shearerhvac.com

Reliable customer support

Free quotes

Informative resources

Services Offered

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

An HVAC system that's malfunctioning or outdated likely needs professional attention for repairs or replacement. Watch for these signals that your system needs service:

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

If you notice any of the above, have a local HVAC technician inspect your system. They can identify problems and determine whether repair or full HVAC replacement is required.

Cost of HVAC Installation and Maintenance in Fairmont

What you spend on HVAC installation or maintenance is determined by your system type. Common HVAC unit styles include the following:

  • Split or mini-split: If your home lacks the ductwork for central heating and cooling, you probably have a split or mini-split system instead. Split HVAC systems have internal units in each room to control temperature. These connect to an outdoor unit.
  • Hybrid split: A hybrid split HVAC unit operates similarly to a regular split system. It provides flexibility by having the option to use either electricity or gas for energy.
  • Heat pump: Heat pumps transfer hot and cool air between your home and the outdoors. They don't generate their own heat or AC, so they work best in temperate climates.
  • Packaged heating and air: Packaged HVAC systems are more popular in smaller houses. These systems consist of a single combined heating and cooling unit, usually located in an attic or basement. This unit tends to be compact, efficient, and easy to maintain.

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

HVAC Unit TypeCost
Split$1,783-$4,545
Hybrid Split$3,613-$6,656
Heat Pump$2,797-$28,503
Packaged Heating and Air$234-$390

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 ways to minimize progressive deterioration and reduce the frequency of breakdowns.

  • Change filters regularly. Air flows most effectively through your HVAC system when you replace or clean the filters every 1–3 months. Also try not to let debris pile up on the outside areas of your HVAC.
  • Keep your system clean. Regularly cleaning grills, condenser fan blades, ductwork, and indoor evaporator coil helps keep your HVAC system running efficiently and lowers the risk of mold. The National Air Duct Cleaners Association recommends 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 routinely checking your thermostat and energy bills, lets you resolve them before they get too expensive.
  • 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 decreases the amount of work your HVAC system must perform.
ServiceCost
Filter Replacement$59-$156
Condensor Cleaning$1,170-$3,511
Thermostat Repair$78-$195
Ductwork Cleaning$375-$936

How To Choose a Local HVAC Company

Knowing the indicators of a reliable HVAC company is key for a smooth repair or installation. Established providers with certified technicians can offer assurance your HVAC system will deliver consistent coolig and heating year-round.

Compare Multiple Bids

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

Check Credentials

Look for an HVAC company that employs skilled technicians who have the necessary training and licenses. In all states, HVAC contractors need to obtain a Section 608 Technician Certification from the Environmental Protection Agency (EPA). This certification is mandatory for any individual who helps "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 at the state level.

HVAC contractors in West Virginia are required to be licensed by the Division of Labor Contractor Licensing Board. To obtain the HVAC classification, contractors must pass an HVAC knowledge exam in addition to a business and law exam. Business owners must provide proof of workers' compensation and unemployment insurances. Also look at a company's reviews and complaints on sites such as Yelp, Google Reviews, and the Better Business Bureau (BBB). Pick a company with great 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 list which parts need replacement and why. Confirm that your technician will clean and test the full system at the end of the job to ensure proper operation. When getting a replacement, ask the contractor to explain the new HVAC system brand, model, energy efficiency, estimated installation time, and features. Before work begins, you should understand how your provider will size the system appropriately for your home and the price you'll pay.

Compare Warranties

Trustworthy HVAC companies provide warranties for their services. The broader the coverage, the better, so make sure to review warranties between providers. Choose the one that offers the best coverage at a reasonable cost.

Get Quote in Writing

Always get quotes for HVAC service in writing before committing to a provider. A detailed quote should cover both materials and labor. Make sure you review all terms before signing a contract.

Frequently Asked Questions About HVAC in Fairmont, WV

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

The best times of the year to have an HVAC inspection are during the spring and fall. Technicians are less busy during these times, which makes it easier to get an appointment. This also helps get your system ready for the summer and winter, which is when it normally gets the most use.

You can save energy throughout the year by reducing the amount of work it takes for your HVAC system to maintain your home's temperature. Always keep your thermostat as close to the outside temperature as possible, and avoid making drastic changes — adjust it only a few degrees at once. You may also consider installing a smart thermostat.

For a 2,000-square-foot home, try to purchase a furnace that's between 50,000 and 80,000 BTUs (British thermal units).

For a 2,000-square-foot home, you'll also want to look for an air conditioning unit with around 2.5 to 5 tons of capacity. Generally, if your home is over 1,000 square feet, central air will be more effective than window air conditioning units.

Usually, HVAC financing is provided by a third-party lender. If your HVAC company doesn't offer financing, you may consider taking out a loan on your own. Be sure to speak with a financial advisor and your HVAC company to learn what options are available and appropriate for your situation.

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

  • Keep your air ducts clean and clean or change your air filters on a regular basis.
  • Have regular inspections to take care of issues as they arise.
  • 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 is comfortable.
  • When you need to replace part of your system, explore Energy Star-certified or other environmentally friendly options.

Other Fairmont, WV Home Services

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