10 Best HVAC Companies in Mableton, 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. It's important that the temperature control systems in your Mableton home are functioning properly, so that you don't spend more than necessary.

Our list of Mableton'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 Mableton

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United Air Temp

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

Informative resources

Prompt service delivery

Clear pricing policy

Free quotes

Reliable customer support

Services Offered

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

ACS Heating and Air Conditioning

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

Reliable customer support

Clear pricing policy

Informative resources

Services Offered

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

Aire Serv of Suwanee

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11555 Medlock Bridge Rd Suite 100, Johns Creek, GA 30097 (678) 345-8674 aireserv.com

Reliable customer support

Free quotes

Clear pricing policy

Informative resources

Prompt service delivery

Services Offered

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

Just Cooling Heating & Air Conditioning

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User Rating

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

Prompt service delivery

Clear pricing policy

Free quotes

Reliable customer support

Informative resources

Services Offered

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

Estes Services

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

Free quotes

Clear pricing policy

Informative resources

Services Offered

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

Dayco Systems

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User Rating

4185 Cantrell Rd NW, Acworth, GA 30101 (770) 919-9509 daycosystems.com

Reliable customer support

Prompt service delivery

Informative resources

Free quotes

Clear pricing policy

Services Offered

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

PV Heating, Cooling & Plumbing

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

Informative resources

Prompt service delivery

Clear pricing policy

Free quotes

Services Offered

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

Reynaud HVAC Contractors

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User Rating

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

Clear pricing policy

Reliable customer support

Informative resources

Free quotes

Services Offered

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

Staton Heating & Air Inc

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12910 GA-9 Ste B, Alpharetta, GA 30004 (770) 691-1387 statonheatingandair.com

Reliable customer support

Informative resources

Clear pricing policy

Free quotes

Services Offered

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

Casteel Heating, Cooling, Plumbing & Electrical

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User Rating

2218 Canton Rd, Marietta, GA 30066 (770) 766-1673 casteelair.com

Informative resources

Reliable customer support

Prompt service delivery

Clear pricing policy

Services Offered

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

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

Book an inspection if you notice any of these issues. A local technician can assess your system, detect problems, and determine whether you need to fix or replace your HVAC.

Cost of HVAC Installation and Maintenance in Mableton

The cost of HVAC installation or maintenance will differ depending on the type of unit you have. Common varieties of HVAC units include the following:

  • Split or mini-split: If your home doesn’t have the ductwork for central air or heating, you likely have a split or mini-split system instead. Split HVAC systems have interior 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 providing the option to use either electricity or gas for energy.
  • Heat pump: Heat pumps work by moving warm and cool air between your home and the outdoors. These systems don't produce heat or air conditioning themselves, and are more suited to more moderate climates. They may not be as effective during Mableton's hot summers.
  • Packaged heating and air: Packaged HVAC systems are a smart choice for smaller homes. These systems have a single combined AC and heating, normally located in a basement or attic. They're space-saving, cost-effective, and easy to maintain.

HVAC maintenance costs vary based on the specific services required. HVAC systems can be complicated and potentially require several different services. Costs for typical jobs are as follows:

HVAC Unit TypeCost
Split$1,977-$5,039
Hybrid Split$4,005-$7,379
Heat Pump$3,101-$31,602
Packaged Heating and Air$260-$433

Ways to Save Money on HVAC Costs

It’s important to take care of HVAC repairs and replacements when they are required, though they can be expensive. The good news is that homeowners have methods to decrease the effect of wear and tear and reduce the frequency of breakdowns.

  • Change filters regularly. Switching out your air filters or washing them every 1–3 months allows smooth air circulation through your HVAC system. You should also try to keep debris from accumulating on the outdoor sections of your HVAC.
  • Keep your system clean. Regularly cleaning ductwork, condenser fan blades, grills, and indoor evaporator coil helps keep your HVAC system running efficiently and lowers your risk of mold. The National Air Duct Cleaners Association recommends cleaning your HVAC system when it starts to look dirty.
  • Monitor for potential problems. Monitor your system for issues, for example by routinely checking your thermostat and energy bills. This helps you address issues before they get too expensive.
  • Change the position of your blinds seasonally. Keeping your blinds open in the winter helps you take advantage of passive solar heating. Keeping them closed in the summer helps keep some of this heat out. Both of these measures help reduce the frequency with which you need to run your HVAC.
ServiceCost
Filter Replacement$65-$173
Condensor Cleaning$1,298-$3,893
Thermostat Repair$87-$216
Ductwork Cleaning$415-$1,038

How To Choose a Local HVAC Company

Knowing the right things to look for in an HVAC company is key for a smooth installation or repair. Picking an established business with certified technicians gives you assurance your HVAC system will deliver consistent heating and cooling year-round.

Compare Multiple Bids

Request estimates from at least three HVAC companies. Describe your issues and ask if technicians can inspect your system in person. Compare each company's diagnoses, recommended solutions, estimated cost, timelines, and warranties. Avoid contractors that pressure you or demand payment before work.

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 plan 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 on a state-by-state basis.

All HVAC contractors in Georgia must be licensed. They may hold 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. Class II licenses require five years of experience and are unrestricted. Licenses can be verified on the Secretary of State's website. Always check a provider's reviews and complaints with organizations such as Yelp, the Better Business Bureau (BBB), and Google Reviews. Look for a a provider with glowing reviews and stories of positive service experiences.

Understand Work Details

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

Compare Warranties

Reliable HVAC companies offer warranties on service and installations. The more complete the coverage, the better. Compare warranty details between providers and pick the one that offers the most comprehensive protection for the fairest price.

Get Quote in Writing

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

Frequently Asked Questions About HVAC in Mableton, GA

You should have your HVAC system inspected twice yearly. At the time of the inspection, your technician will inform you if any services are required. You should also have your system inspected if you notice new issues such as leaks, unusual smells, or strange noises. If your system has ductwork, it should be inspected every few years.

Normally, it's smart to have your HVAC system inspected in the spring and fall, as technicians tend to be less busy at these times. This also helps make sure your system is prepared for the summer and winter, when it typically sees the most use.

You can save energy during the summer by reducing the amount of power your HVAC system uses to keep your home cool. Set your thermostat as close to the outside temperature as is comfortable, and avoid making drastic changes in temperature all at once. Keep your roof well-maintained and seal any leaks around your windows and doors to avoid letting cool air escape. Similarly, make sure your attic is well ventilated to avoid trapping excess heat in your home.

For a 2,000-square-foot home, you should look for around 2.5 to 5 tons of air conditioning capacity. In Mableton, you'll probably want to purchase a unit on the higher end of this range. For homes over 1,000 square feet, central air will generally 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). In Mableton, you may be able to make do with a lower-capacity furnace.

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

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

  • Keep ductwork clean, and change or clean your air filters regularly.
  • Schedule 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 the temperature indoors as close to the outside temperature as you can.
  • When replacing part of your system, explore Energy Star-certified or other environmentally friendly options.

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