10 Best HVAC Companies in Forest Park, GA

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Last Updated: February 25, 2025

On average, 55% of energy use in American homes goes toward heating and cooling, according to the Department of Energy. Since cooling and heating represent such a significant chunk of your utility bills, you'll want to ensure that the HVAC system in your Forest Park home is functioning properly.

The right HVAC contractor can get your system into shape for a reasonable price, saving you money while keeping your home comfortable. That's why we've assembled this guide to the best HVAC companies in Forest Park.

Top 10 Best HVAC Companies in Forest Park

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United Air Temp

United Air Temp Logo

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User Rating

3030 Business Park Drive, Norcross, GA 30071 (770) 676-3132 unitedairtemp.com

Prompt service delivery

Clear pricing policy

Reliable customer support

Informative resources

Free quotes

Services Offered

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

One Hour Heating & Air Conditioning of Atlanta

One Hour Heating & Air Conditioning of Atlanta Logo

Our Rating

User Rating

3433 Diversified Dr, Loganville, GA 30052 (855) 993-2290 onehourheatandair.com

Prompt service delivery

Reliable customer support

Clear pricing policy

Free quotes

Informative resources

Services Offered

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

Covington Air Systems Inc

Covington Air Systems Inc Logo

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98 Oxford W Dr, Covington, GA 30014 (770) 209-2815 covingtonairsystems.com

Clear pricing policy

Reliable customer support

Informative resources

Services Offered

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

ACS Heating and Air Conditioning

ACS Heating and Air Conditioning Logo

Our Rating

User Rating

2218 Hanfred Ln, Tucker, GA 30084 (770) 450-1539 acsheatair.com

Clear pricing policy

Informative resources

Reliable customer support

Services Offered

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

Just Cooling Heating & Air Conditioning

Just Cooling Heating & Air Conditioning Logo

Our Rating

User Rating

3755 Rogers Bridge Rd, Duluth, GA 30097 (678) 825-4328 justcoolingatl.com

Clear pricing policy

Prompt service delivery

Informative resources

Free quotes

Reliable customer support

Services Offered

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

Redwood Heating and Air LLC

Redwood Heating and Air LLC Logo

Our Rating

User Rating

65 River N Ct, Covington, GA 30016 (404) 664-8814 redwoodheatingandair.com

Clear pricing policy

Reliable customer support

Services Offered

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

Estes Services

Estes Services Logo

Our Rating

User Rating

3981 Tradeport Blvd, Atlanta, GA 30354 (678) 562-6930 estesair.com

Clear pricing policy

Informative resources

Free quotes

Services Offered

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

Reynaud HVAC Contractors

Reynaud HVAC Contractors Logo

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User Rating

3588 Hwy 138 SE, Stockbridge, GA 30281 (770) 389-4996 reynaudhvac.com

Free quotes

Clear pricing policy

Reliable customer support

Informative resources

Services Offered

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

PV Heating, Cooling & Plumbing

PV Heating, Cooling & Plumbing Logo

Our Rating

User Rating

3605 Clearview Pkwy, Atlanta, GA 30340 (404) 798-9672 pvhvac.com

Clear pricing policy

Free quotes

Prompt service delivery

Informative resources

Services Offered

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

Progressive Heating, Air and Plumbing

Progressive Heating, Air and Plumbing Logo

Our Rating

User Rating

9 Tower Pl, Newnan, GA 30263 (770) 692-4138 progressiveac.com

Informative resources

Free quotes

Clear pricing policy

Reliable customer support

Services Offered

Furnace installation
Maintenance
Indoor air quality
Emergency services
Zoning systems
Ac installation
Furnace repair
Duct cleaning
Ac repair
Ductless
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 repairs or replacement. Watch for these indicators that your system needs service:

  • Rust, cracking, or corrosion
  • Odd noises when turning on
  • Refrigerant leaks
  • Uneven heating/cooling or poor air circulation
  • Frequent breakdowns and need for repairs
  • Thermostat malfunctions or temperature control issues
  • Unusually high energy bills
  • 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 required.

Cost of HVAC Installation and Maintenance in Forest Park

Your HVAC installation or maintenance cost changes depending on the style of unit. Common HVAC unit varieties include the following:

  • Split or mini-split: If your home lacks the right ductwork for central air or heating, you likely have a split HVAC system. Split or mini-split systems consist of internal units that regulate the temperature in individual rooms. These interior units are all connected to an outdoor unit.
  • Hybrid split: A hybrid split HVAC unit operates similarly to a regular split system. It provides flexibility by providing the option to draw on either electricity or gas for energy.
  • Heat pump: Heat pumps exchange hot and cool air between your home and outside. They don't generate their own heat or AC, so they perform best in moderate climates and may not be as effective during Forest Park's hot summers.
  • Packaged heating and air: Packaged HVAC systems are a good choice for smaller houses. They have a single cooling and heating unit, usually in a basement or attic. This unit is often space-saving, cost-effective, and easy to maintain.

The cost of HVAC maintenance also depends on the kind of work you're having done. HVAC systems are complicated and can require different kinds of maintenance. The cost of some common repairs is as follows:

HVAC Unit TypeCost
Split$2,000-$5,098
Hybrid Split$4,052-$7,465
Heat Pump$3,137-$31,969
Packaged Heating and Air$263-$438

Ways to Save Money on HVAC Costs

HVAC upkeep is important, but can be pricey. Thankfully, homeowners can take steps to reduce wear and tear on their HVAC and lower future maintenance needs.

  • Monitor for potential problems. Monitoring your system for problems — for example, by checking your thermostat and energy bills routinely — helps you catch issues before they get too expensive.
  • Keep your system clean. Cleaning your condenser fan blades, ductwork, grills, and indoor evaporator coil regularly helps your HVAC system work efficiently and lowers the risk of mold growth. The National Air Duct Cleaners Association recommends cleaning your HVAC system when it starts to look dirty.
  • Change filters regularly. Replacing your air filters or washing them every 30–90 days allows smooth air circulation through your system. You should also try to keep debris from accumulating on the external parts of your HVAC.
  • Change the position of your blinds seasonally. Keeping your blinds closed in the summer helps block out passive solar heat. Keeping them open in the winter helps you take advantage of this same heat. Both of these measures help reduce the amount of work your HVAC system needs to do.
ServiceCost
Filter Replacement$66-$175
Condensor Cleaning$1,313-$3,938
Thermostat Repair$88-$219
Ductwork Cleaning$420-$1,050

How To Choose a Local HVAC Company

Knowing what to look for in an HVAC company is crucial for a successful project. Look for an experienced, licensed contractor that can offer you peace of mind and ensure your system provides reliable heating and air conditioning for your home.

Compare Multiple Bids

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

Check Credentials

When looking for an HVAC provider, choose one with technicians that have the right training, licenses, and experience. In all states, HVAC contractors must 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." Contractors 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 on a state-by-state basis.

All HVAC contractors in Georgia are required to be licensed. They can have either a Class I or Class II license. Class I licenses require four years of experience and limit the type of equipment a contractor can work on. A Class II license requires five years of experience and is unrestricted. You can verify a license on the Secretary of State's website. Checking reviews on the Better Business Bureau (BBB), Google Reviews, Yelp, and similar sites can help your decision as well. Choose a company with great reviews and reports of positive customer experiences.

Understand Work Details

Always make sure you understand the details of any project. When HVAC repairs are required, your provider should list which parts need replacement and why. Confirm that your technician will clean and test the full system after repairs are finished to ensure that it’s working properly. When getting a replacement, ask your contractor to explain the new HVAC system model, features, energy efficiency, brand, and estimated installation time. Before signing a contract, you should understand how your provider will size the system appropriately for your home and the price you'll pay.

Compare Warranties

A trustworthy HVAC company will stand behind its repair services and installations with a warranty. The longer and more comprehensive the warranty coverage, the better. Carefully review warranty terms for each contractor and choose the provider that offers the most protection within your budget.

Get Quote in Writing

Always get HVAC estimates in writing before work begins. A detailed quote will cover costs for both materials and labor. Ensure that you agree to all terms before signing the contract.

Frequently Asked Questions About HVAC in Forest Park, GA

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 have an inspection if you start to notice any issues, such as leaks, strange noises, or unusual smells. If you have ductwork in your home, it should be serviced every few years.

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

You can save energy during the summer by making it easier for your HVAC system to keep your home cool. Keep your thermostat temperature as close to the outside temperature as you comfortably can, and try to avoid making drastic changes in temperature all at once. Keep your roof in good shape and seal any leaks around your windows and doors to help keep cool air in. Similarly, make sure your attic is well ventilated to avoid trapping excess heat in your home.

It takes around one to three days to have your HVAC system installed or replaced. If you only need an air conditioning unit or a furnace, this can take anywhere from a few hours up to two days. This timeline will be influenced by the size of your house, the accessibility of your system, and any issues your technician discovers.

For a 2,000-square-foot home, you'll want a furnace that's between 50,000 and 80,000 BTUs (British thermal units). In Forest Park, you may be able to make do with a furnace on the lower end of 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 Forest Park, you'll likely want something on the higher end of this range. 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 through a third-party lender, or you might be able to obtain a loan on your own. 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.
  • Schedule regular inspections to take care of problems as they arise.
  • Keep your attic well-ventilated and make sure all doors and windows are well-sealed.
  • Install a smart thermostat. If you aren't able to purchase one, try keeping your inside temperature as close to the outside temperature as you can.
  • When you need to replace part of your system, explore Energy Star-certified or similar environmentally friendly options.

Other Forest Park, GA Home Services

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