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10 Best HVAC Companies in Mount Vernon, VA

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Written By Bradford Cuthrell

Last Updated April 2024

On average, 55% of the energy used in American homes is for heating and cooling, according to the U.S. Department of Energy. You want your Mount Vernon home to be comfortable, but you also don't want to waste your money on inefficient cooling and heating.

A talented HVAC contractor can get your system into its best shape ever, letting you keep your home comfortable while still saving money. That's why we've assembled this guide to the best HVAC companies in Mount Vernon.

Top 10 Best HVAC Companies in Mount Vernon

United Air Temp

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6094 Franconia Rd # B, Alexandria, VA 22310 (703) 762-2488 unitedairtemp.com

Clear pricing policy

Reliable customer support

Prompt service delivery

Free quote

Informative resources

Services Offered

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

Nice Heating & Air

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8560 Cinder Bed Rd Suite 1500, Lorton, VA 22079 (703) 783-4944 nicehomeservices.com

Informative resources

Clear pricing policy

Prompt service delivery

Free quote

Reliable customer support

Services Offered

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

M.E. Flow

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8580 Cinder Bed Rd #200, Lorton, VA 22079 (571) 350-3183 meflow.com

Reliable customer support

Clear pricing policy

Informative resources

Services Offered

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

Commonwealth Cooling & Heating, LLC

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7211 Telegraph Square Dr STE B, Lorton, VA 22079 (703) 436-8028 commonwealthhvac.com

Reliable customer support

Informative resources

Clear pricing policy

Services Offered

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

McCrea Heating & Air Conditioning

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4463 Beech Rd, Temple Hills, MD 20748 (301) 973-3132 mccreaway.com

Prompt service delivery

Reliable customer support

Informative resources

Free quote

Clear pricing policy

Services Offered

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

EverCool Heating & Cooling, Inc.

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7516 Fullerton Rd J, Springfield, VA 22153 (703) 451-5505 evercoolheatingandcooling.com

Informative resources

Clear pricing policy

Free quote

Reliable customer support

Services Offered

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

I-HVAC SOLUTIONS, LLC

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2415 Beacon Hill Rd, Alexandria, VA 22306 (571) 946-6459 ihvac.us

Free quote

Reliable customer support

Informative resources

Clear pricing policy

Services Offered

Maintenance
Furnace repair
Inspection
Ac installation
Ductless
Filtration
Furnace installation
Ac repair
Boiler installation

Frosty's Heating & Cooling, Inc.

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3013 Colvin St, Alexandria, VA 22314 (703) 671-9193 frostysinc.com

Clear pricing policy

Services Offered

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

AVS Heating and Air Conditioning

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5719 Leesburg Pike, Falls Church, VA 22041 (703) 237-4545 avsheatingandair.com

Free quote

Reliable customer support

Clear pricing policy

Informative resources

Services Offered

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

Perry Aire Services, Inc

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640 20th St S, Arlington, VA 22202 (703) 521-2226 perryaire.com

Reliable customer support

Informative resources

Clear pricing policy

Services Offered

Ac repair
Boiler installation
Filtration
Furnace installation
Inspection
Ductless
Ac installation
Radiant heating
Maintenance
Indoor air quality
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 faulty or getting old, it likely needs repairs or replacement from an HVAC company. Watch for these indicators your system needs service:

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

If you're experiencing any of these HVAC issues, have a technician inspect your system. A local professional can diagnose problems and let you know whether whether repairing or getting a new HVAC unit is the correct solution.

Cost of HVAC Installation and Maintenance in Mount Vernon

The price of HVAC installation or maintenance changes depending on the kind of unit you have. Common kinds of HVAC units include the following:

  • Split or mini-split: If your home doesn't have the right ductwork for central heating or air, you probably have a split HVAC system. Split or mini-split systems consist of indoor units that regulate the temperature in individual rooms. These interior units are all connected to an outdoor unit.
  • Hybrid split: A hybrid split HVAC system operates similar to a normal split system, but has the advantage of being able to draw power from either electric or gas sources.
  • Heat pump: Heat pumps exchange hot and cold air between your home and the outside. These systems don't produce their own heat or AC, so they work more efficiently in more temperate climates.
  • Packaged heating and air: Packaged HVAC systems work well in smaller houses. They consist of a single combined air conditioner and heating unit, commonly located in an attic or basement. This unit is typically compact, cost-effective, and straightforward to maintain.

HVAC maintenance prices differ depending on what services are needed. HVAC systems are complex and might require different kinds of maintenance. Fees for some common services are as follows:

HVAC Unit TypeCost
Split$1,948-$4,966
Hybrid Split$3,947-$7,272
Heat Pump$3,056-$31,141
Packaged Heating and Air$256-$426

Ways to Save Money on HVAC Costs

It's important to take care of HVAC repairs and replacements in a timely manner, but it can also be expensive. Luckily, there are some steps you can take to reduce wear and tear on your system.

  • Keep your system clean. Keeping your ductwork, indoor evaporator coil, grills, and condenser fan blades clean helps your system function optimally and reduces the chance of mold growth. The National Air Duct Cleaners Association recommends cleaning your HVAC system whenever it begins to look dirty.
  • Monitor for potential problems. Monitoring your system for problems — for example, by checking your thermostat and energy bills regularly — helps you catch issues before they get too expensive.
  • Change the position of your blinds seasonally. During winter, leave your blinds open so your home benefits from passive solar heat. In summer, keep blinds shut to block out heat. Doing both helps minimize the amount of work your HVAC system is required to do.
  • Change filters regularly. Replacing your air filters or washing them every 30–90 days allows efficient air circulation through your HVAC system. You should also try to keep debris from accumulating on the external parts of your HVAC.
ServiceCost
Filter Replacement$64-$170
Condensor Cleaning$1,279-$3,836
Thermostat Repair$85-$213
Ductwork Cleaning$409-$1,023

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 heating and cooling year-round.

Compare Multiple Bids

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

Check Credentials

Choose an HVAC company with highly trained technicians who have appropriate licensing and experience. HVAC contractors in all states have federal requirements set by 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.

HVAC contractors in Virginia need to have a contractor license with an HVAC specialization from the Department of Professional and Occupational Regulation. A valid Master HVAC Tradesman License (which has both education and experience requirements) is necessary to apply. A license can be class A, B, or C.

  • Class A: Contractor has at least five years of experience and can work on projects valued over $120,000
  • Class B: Contractor has at least three years of experience and can work on projects valued between $10,000 and $120,000
  • Class C: Contractor has at least two years of experience and can work on projects valued under $10,000
Reviewing feedback on the Better Business Bureau (BBB), Yelp, Google Reviews, and similar sites can assist your decision as well. Choose a company with stellar reviews and reports of positive customer experiences.

Understand Work Details

Make sure you know the details of your project before it begins. When getting HVAC repairs, have your provider specify which parts need replacement and why. Get confirmation that your technician will clean and test your system after the repair to ensure that everything works. When replacing your HVAC, ask the installation company to provide details on the new model, energy efficiency, features, estimated installation time, and brand. Before signing a contract, make sure you understand how your provider will properly size the new unit for your home and what the cost will be.

Compare Warranties

Good HVAC companies offer warranties on repairs and installations. The more complete the coverage, the better. Compare warranty details between providers and pick the one that offers the best protection within your budget.

Get Quote in Writing

Always get estimates for HVAC service in writing before work begins. An itemized quote should cover both labor and materials. Make sure you understand all terms before signing a contract.

Frequently Asked Questions About HVAC in Mount Vernon, VA

Typically, your HVAC system should be inspected twice a year. After that inspection, your technician will tell you what services are needed. You should also have your system inspected and serviced if you start to notice any issues, like unusual smells, leaks, 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 your HVAC system inspected are the spring and fall. Technicians are generally less busy during these times, so it will be easier to get an appointment. This also ensures that your system is 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 a time. You might also consider a smart thermostat.

Generally, HVAC installation or replacement takes between one and three days for the entire system. 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 be based on things like the size of your house, how easily accessible different sections are, and whether your technician finds any problems.

For a 2,000-square-foot home, look for 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 purchase an air conditioning unit with around 2.5 to 5 tons of capacity. Typically, 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 offer financing options via a third-party lender, or you might choose to obtain your own loan. It's a good idea to discuss payment options with a financial advisor and your HVAC company to make sure that you find the best option for you.

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