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TRUSTED BY HAMILTON, GA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon60
    Verified heating and air conditioning services reviews

Top-Rated Heating and air conditioning pros in Hamilton - Updated Nov 2026

Avatar for One Hour Heating & Air Conditioning
One Hour Heating & Air Conditioning
5.0(
10
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallDuctless Mini-split A/C - Install or Replace+2 more

Serving Hamilton, GA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

Combat Veteran and family owned business with over 3 decades experience. We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Call Today!

Pre-Inspection
Efficiency Check
Coil Cleaning
Fan Blade Inspection
Assemble/Final Check

+10

Response time2 days
Response rate89%
4 neighbors recently requested a quote
Avatar for Elite Service Company,  LLC
Elite Service Company, LLC
4.9(
56
)
Central A/C - Service or RepairHeat Pump - Repair or Service

Serving Hamilton, GA and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"Having issues with cooling my house and humidity levels x 2 years after having a new system installed by another company... the other company basically ghosted me and concerns ... had Joe and his crew come and evaluate and they discovered several issues with the installation of the new system ... Joe and crew were very professional and always readily available for communication, they were able to find and repair all issues and provided the proper ductwork needed to ensure appropriate function of the system, the house is cooling as it should and humidity levels are fine... the Elite team and Joe's commitment to excellence has made my home very comfortable... I will recommend this company to everyone I hear needs help, service, or installation of cooling and heating systems"
Outdoor unit
Carrier Air Handler
Leaking Evap Coil
New Evaporator Coil
2 stage heat pumps

+14

Response time5 hrs
Recommended by81%of homeowners
Avatar for Kubik Heating and Air, LLC
Kubik Heating and Air, LLC
5.0(
6
)
Central Air Cleaner - Repair or Service

Serving Hamilton, GA and surrounding areas

In business since 2022

Free estimates

Warranties offered

"We had an estimate to replace our upstairs A/C unit that was roughly 12 years old from a large company that had been servicing our home for over 7 years. Gary replaced it AND the main level for less than half the price we were quoted - he saved us over 15K for 2 units! He drove more than 3 hours round trip two days in a row and worked incredibly hard - I was so impressed with his quality and attention to detail. His level of service and commitment was amazing. I could tell from the start, he was honest and he is very passionate about serving his customers. The whole process was so easy and so much less stressful dealing with the "big boys!" I would highly recommend Kubik Heating and Air and Gary!!!"
Response time4 hrs
Response rate100%
Recommended by100%of homeowners
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Heating and Air Conditioning FAQs, answered by experts

While it's generally safe to stay in a home with a coolant leak if your home is properly ventilated, it's important to have a professional come out to assess the situation right away. You should evacuate your home if you notice any powerful fumes. Additionally, you should leave your home if you are experiencing headaches or dizziness.

A 3-ton AC unit is probably too big for a home that’s 1,200 square feet. If you have a 1,200-square-foot home, you likely need a unit that’s somewhere around 1.9 and 2 tons. An AC unit that’s too large will be really inefficient and cost you a lot of extra money on your bills. 

Yes, you can clean your air conditioner filter as a temporary fix for cleaning up dirt, but you’ll eventually need to replace it once the dust starts to accumulate. Use a vacuum with a hose attachment to clean your air filter at least once per year or more often if you have pets.

Look up your model number online to find additional information. Usually, you can just take a look at the old filter and find the brand name and dimensions to order a new one. When replacing the filter, always check that it’s pointed the right way to match the direction of your airflow. Many filters have arrows on them to help with this step.

Running an air conditioner with mold is not safe because it can spread harmful mold spores throughout your home. Exposure to these spores can trigger various health problems, including respiratory issues, allergies, coughing, wheezing, sneezing, itchy eyes, and a sore throat. It may also aggravate asthma in household members. Continued exposure can increase the risk of more serious illnesses like sinus infections, pneumonia, and bronchitis. If you suspect mold in your air conditioner, you should stop using the system until it has been properly cleaned to avoid health risks and further contamination.

The Hamilton, GA homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.