Serving Alex, OK and surrounding areas
Approved
In business since 2011
Free estimates
Warranties offered
Owner operated. No subs. 30 years construction experience. Cost is determined either hourly or by the job. No travel charges.

*The Angi rating for Heating And Air Conditioning Service companies in Alex, OK 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 Alex, OK 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 September 25, 2026
Serving Alex, OK and surrounding areas
Approved
In business since 2011
Free estimates
Warranties offered
Owner operated. No subs. 30 years construction experience. Cost is determined either hourly or by the job. No travel charges.
Serving Alex, OK and surrounding areas
Approved
Hello! My name’s Ryan and I hope to help out in the situation you need! I have multiple years of hvac experience.

Serving Alex, OK and surrounding areas
Approved
I've been a housekeeper for over 20 years. I have done residential and commercial cleaning as well as move outs and post construction clean up. I pay attention to detail and get the job done in a timely manner. I am a registered nurse and I work part time.

Serving Alex, OK and surrounding areas
Approved
Free estimates
Small jobs welcome
Credit card accepted
I am very hard working.\n
Serving Alex, OK and surrounding areas
Approved
Free estimates
Running a professional cleaning business is all about balancing high-quality results with seamless operations. When describing a service like this to potential clients, the focus usually lands on reliability, meticulous attention to detail, and a commitment to making a home feel like a sanctuary.
Serving Alex, OK and surrounding areas
Approved
I do a multitude of different trades, and am honest and upfront. Shoot me a call or text if you are looking for a free quote!

Serving Alex, OK and surrounding areas
In business since 1991
Free estimates
Credit card accepted
"Angie, I was glad to find Advent on your web site. The technician did such a great job that I referred them to my friend who was having HVAC problems. Our A/C quit and I thought the problem was the thermostat so I changed it. The unit did not run. I wanted a company that served Eastern OK County & checked Angie's List on-line. Advent is in Choctaw OK and has a superior rating. I know why, now! The tech was running late and called to let me know, which I appreciate. When he arrived, I explained what I had done, saying that I had found the brown wire broken and reconnected it. He traced the wires and got the unit working. What really impressed me was that he doubled checked the unit at the heat pump and found that it was heating, not cooling. He went back to the furnace & thermostat, removed the brown wire, and reversed 2 other wires. He was very patient with me and answered all of my questions. I really enjoyed this experience. Two years ago, when I was very sick, I was "hooked" into a costly plumbing problem by a local contractor. I'll check Angie's List first. Oh, by the way, the original thermostat was defective and the one I installed was good. Thanks Angie, thank you Advent!!!"





+9

Serving Alex, OK and surrounding areas
In business since 1961
Free estimates
Emergency services offered
"We have used Airco for annual maintenance on our home HVAC. Our upstairs unit has had a coolant leak for a while. Other servicers wanted to just top up the coolant, which has been getting more expensive with the rising cost of coolant and government regulations. Airco checked for the source of the leak and determined that it was in the evaporator coil. Government regulations do not allow replacement of just the coil since it uses R-22 coolant. Airco sent someone to check our cooling needs, measured the area to be cooled and advised on the size of unit needed. I asked about getting a larger unit with more heating and cooling capability but they said that it would be a waste of money (although it would have been more money for them). They also advised on the different units available and credits available for installing a more efficient unit then what we had. We selected a unit and within a week it was installed and operating. It working great, and we're even letting it carry some of the load for our older unit which covers the downstairs zone in our home."

Serving Alex, OK and surrounding areas
In business since 2002
Free estimates
Emergency services offered
"They did help me put it in though I probably could have done it myself. The service call should have been $89. My bill was 200. So I guess I paid them over $100 to install my thermostat. It took 10 minutes."




Serving Alex, OK and surrounding areas
In business since 2014
Free estimates
Emergency services offered
"The water heater was working intermittently and the tech troubleshooter the issue correctly, order parts for warranty service and resolved issue when parts arrived in a timely manner. Will used them for all plumbing and hvac issues in the future! Excellent service!"





+7
From average costs to expert advice, get all the answers you need to get your job done.

A central air system is great for someone looking to cool and heat their home all year round. Even if your home uses baseboard heating, you can still make the switch. Read on to learn more about adding central air to a baseboard-heated house.

Try these 12 top tips to keep your air conditioner working at maximum efficiency. Stay cool, and minimize energy costs with this expert air conditioning advice.

Learn how to save money on air conditioning costs this summer by following this handy guide all about your favorite cooling system.

Is it time for a new cooling system for your home? Check out this guide to get a head-to-head comparison of heat pump vs. air conditioner systems.

Air-source heat pumps are an energy-efficient way to heat and cool your home. Learn the pros and cons of this heating method.

Retrofitting your house for AC is, surprisingly, not too hard. Here’s what you’ll need to consider to make it happen.