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Last Updated: February 25, 2025
On average, American homeowners devote 55% of their home energy usage to heating and cooling, according to the U.S. Department of Energy. In Georgetown, a significant portion of your energy spending likely goes toward cooling your home in the summer. On average, residents spend $130 a month cooling their homes.
Our list of the top HVAC companies in Georgetown can help you get your system into its best shape ever, allowing you to keep comfortable while saving money.

Our Rating
User Rating
Informative resources
Clear pricing policy
Services Offered

Our Rating
User Rating
Reliable customer support
Clear pricing policy
Informative resources
Prompt service delivery
Services Offered

Our Rating
User Rating
Free quote
Informative resources
Clear pricing policy
Services Offered

Our Rating
User Rating
Informative resources
Free quotes
Clear pricing policy
Reliable customer support
Services Offered

Our Rating
User Rating
Clear pricing policy
Reliable customer support
Informative resources
Free quote
Services Offered

Our Rating
User Rating
Informative resources
Clear pricing policy
Free quotes
Reliable customer support
Services Offered

Our Rating
User Rating
Informative resources
Reliable customer support
Clear pricing policy
Free quotes
Services Offered

Our Rating
User Rating
Prompt service delivery
Informative resources
Clear pricing policy
Services Offered

Our Rating
User Rating
Free quotes
Reliable customer support
Prompt service delivery
Informative resources
Clear pricing policy
Services Offered

Our Rating
User Rating
Informative resources
Prompt service delivery
Clear pricing policy
Services Offered
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:
A faulty or aging HVAC system probably needs professional attention from a technician who can make fixes or install a new unit. Watch out for these common signs that your HVAC needs service:
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.
HVAC installation or maintenance prices vary depending on your system. Common HVAC unit varieties include the following:
HVAC maintenance prices differ depending on what services are needed. HVAC systems are complex and can require different kinds of maintenance. Fees for common services are as follows:
| HVAC Unit Type | Cost | |
|---|---|---|
| Split | $1,874-$4,776 | |
| Hybrid Split | $3,796-$6,994 | |
| Heat Pump | $2,939-$29,952 | |
| Packaged Heating and Air | $246-$410 |
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 ways to minimize progressive deterioration and reduce the frequency of breakdowns.
| Service | Cost | |
|---|---|---|
| Filter Replacement | $61-$164 | |
| Condensor Cleaning | $1,230-$3,690 | |
| Thermostat Repair | $82-$205 | |
| Ductwork Cleaning | $394-$984 |
Finding the right HVAC company is vital for a smooth installation or repair. Hiring an experienced, credentialed HVAC contractor gives you confidence your system can provide reliable heating and air conditioning year-round.
Contact at least three HVAC contractors for quotes. Describe your issues and schedule an in-person inspection if possible. Compare providers' diagnoses, suggested repairs, estimated costs, timeframes, and warranties. Avoid providers that pressure you or demand upfront payment.
Look for an HVAC company that employs skilled technicians with the necessary licensure and training. HVAC contractors in all states 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. A Class I license requires four years of experience and limits the type of equipment a contractor can work on. Class II licenses require five years of experience and are unrestricted. You can verify a license on the Secretary of State's website. You should also read reviews and complaints on sites like Yelp, the Better Business Bureau (BBB), and Google Reviews. Choose a company with glowing reviews and reports of fantastic customer experiences.
Always make sure you know the details of a planned project. For HVAC repairs, your provider should detail which parts require replacement and why. Confirm that your technician will clean and test your system after repairs are completed to ensure that it’s working properly. When getting a replacement, ask your contractor to explain the new HVAC system features, brand, estimated installation time, energy efficiency, and model. Before starting the project, you should understand how your provider will size the system appropriately for your home and the price you'll pay.
Reputable HVAC companies back their services with warranties. Look at warranties from different companies, remembering that more comprehensive coverage is better. Look for the provider that offers the most coverage for a reasonable price.
Get written estimates before beginning HVAC work. The quote should cover costs for both materials and labor. Review all terms carefully before signing.
Generally, you should have your HVAC system inspected twice a year. After an inspection, your HVAC technician will tell you what services are needed. You should also call a technician if you notice any new issues, like unusual smells, strange noises, or leaks. If your home has ductwork, it should be serviced every few years.
The best times of the year to have an HVAC inspection are the spring and fall. Technicians are generally 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 reducing the amount of power your HVAC system uses to keep your home cool. Keep your thermostat temperature 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 door or window leaks to help keep cool air in. Similarly, make sure your attic is well ventilated to avoid trapping excess heat in your home.
It takes between one and three days to have your HVAC system installed or replaced. If you need just an air conditioning unit or a furnace, this can take between half a day and two days. This timeline will be determined by the size of your home, the accessibility of your system, and any new issues your technician uncovers.
For a 2,000-square-foot home, you should look for around 2.5 to 5 tons of air conditioning capacity. In Georgetown, you'll probably want to choose a unit that's on the higher end of this range. For a house over 1,000 square feet, central air will be more effective for cooling than window units.
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 Georgetown, you may be able to make do with a lower-capacity furnace.
Usually, HVAC financing is through a third-party lender. If your HVAC company doesn't offer financing, you could consider taking out your own loan. Be sure to speak with a financial advisor and your HVAC company to determine what options are available to you and appropriate for your situation.
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