4.8 
40 *The Angi rating for Heating And Air Conditioning Service companies in Oneonta, AL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Oneonta, AL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on March 10, 2026
Serving Oneonta, AL and surrounding areas
Approved
In business since 2005
Emergency services offered
Warranties offered
"Have had One Hour as our primary HVAC for years, reps always polite , knowledgeable and friendly. Work performed is always above standard"
Serving Oneonta, AL and surrounding areas
Approved
In business since 2002
Emergency services offered
Warranties offered
"Excellent service!!! Will definitely use this service again"
Serving Oneonta, AL and surrounding areas
Approved
In business since 2024
Credit card accepted
Offers commercial services
"Very professional these people help me out and tough times please reach out to these people they will help you get your unit your air condition and everything else fixed God bless and thank you Central"
Serving Oneonta, AL and surrounding areas
Approved
In business since 2020
Free estimates
Credit card accepted
"Prompt service at a good price"
Serving Oneonta, AL and surrounding areas
In business since 1996
Free estimates
Emergency services offered
"Got me a new unit"
+14
Serving Oneonta, AL and surrounding areas
Emergency services offered
Credit card accepted
"Went great did everything in a professional and timely fashion. Id recommend them to anyone who needs hvac work done"
+19
Serving Oneonta, AL and surrounding areas
In business since 2015
Free estimates
Emergency services offered
"Very nice people, did a fantastic job servicing our unit and cleaning it up!"
+3
Serving Oneonta, AL and surrounding areas
In business since 2024
Free estimates
Credit card accepted
"Air Conditioning Tune Up was performed by Tim and Kyle. They were honest about some other work they are going to do for us. We plan to hire them in the fall for additional air conditioning duct repair."
Serving Oneonta, AL and surrounding areas
In business since 1992
Free estimates
Emergency services offered
We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!
+9
Serving Oneonta, AL and surrounding areas
In business since 2021
Free estimates
Warranties offered
"Very professional and knowledgeable. We will definitely call on them again."
From average costs to expert advice, get all the answers you need to get your job done.
Get expert insights on radiant heating repair cost, including average prices, cost factors, and ways to save. Learn what impacts your radiant heating repair bill.
HVAC replacement costs depend on a lot of factors, like unit type, size, and labor. See what you can expect to pay for HVAC replacement here.
If certain rooms in your home run too hot or too cool, a duct booster fan may help with the issue. Learn the costs to expect from duct booster fan installation.
Retrofitting your house for AC is, surprisingly, not too hard. Here’s what you’ll need to consider to make it happen.
What is an air source heat pump, and is it right for you? Air source heat pumps are an effective and efficient home climate control solution. Read on for more information.
Your air conditioning unit is a lifesaver during those blisteringly hot summer months, but common air conditioning mistakes may be increasing your energy bill and decreasing overall efficiency. Read on to learn how to avoid them.
