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Verified Reviews for Heating And Air Conditioning Service pros in Seminole, OK

*The Angi rating for Heating And Air Conditioning Service companies in Seminole, 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 Seminole, 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 May 18, 2026

Find Heating and air conditioning pros in Seminole

Avatar for High Ground Solutions LLC
High Ground Solutions LLC
5.0(
5
)
Air Ducts & Vents - Clean

Serving Seminole, OK and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"He showed up on time got the job done quickly with no hassle. His pricing was great! I highly recommend him."
16 neighbors recently requested a quote
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Avatar for Brianna Quinalty
Brianna Quinalty
5.0(
5
)
Air Ducts & Vents - Clean

Serving Seminole, OK and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Did a great job and was dependable and did what was agreed on. It was refreshing to have a honest person to work with"
8 neighbors recently requested a quote
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Avatar for ASAP Pressure Washing and Detailing
ASAP Pressure Washing and Detailing
5.0(
1
)
Air Ducts & Vents - Clean

Serving Seminole, OK and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"GOT THIS LITTLE GEM WASHED AND WAXED WITH ASAP PRESSURE WASHING AND DETAIL. THEY DID A GREAT JOB AND I WILL BE A REPEAT CUSTOMER."
Response time4 hrs
Response rate100%
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Sooner Heat and Air
5.0(
14
)
Central A/C - InstallCentral A/C - Service or Repair

Serving Seminole, OK and surrounding areas

In business since 2017

Free estimates

Credit card accepted

"Sooner heat and Air did some repairs on my HVAC system. The repairs had to be done, because the company that did the install did not put it to code and it had to be redone. Their prices were fair and the service and experience were top notch. I highly recommend this company for all of your HVAC needs!"
Response time7 hrs
Response rate99%
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Avatar for Liberty Air Services
Liberty Air Services
4.8(
16
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallElectric Furnace / Forced Air Heating System - Install - For Business+4 more

Serving Seminole, OK and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"He is going to be my man!"
Lennox
New Armstrong Air Handler
New Lennox furnace
New Trane Condenser
New Trane Condenser

+10

Response time7 hrs
Recommended by83%of homeowners
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Avatar for Chad's Heat And Air
Chad's Heat And Air
5.0(
6
)
Air Ducts & Vents - CleanBoiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For Business+48 more

Serving Seminole, OK and surrounding areas

In business since 2004

Free estimates

Emergency services offered

"Found out I needed to replace 5 ton heat pump on the 16th. I priced 13 other company's within 50 miles of my business. The price for the pump and installation was $1,OOO.OO CHEAPER PLUS the service was 1 day. They had it in stock, didn't have to order it, and I got a 5yr warranty plus 1yr labor. I couldn't ask for better price or service!!!!!"
Storefront
Truck
Recommended by100%of homeowners
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Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
Boiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For BusinessBoiler or Radiator Heating System - Repair or Service+47 more

Serving Seminole, OK and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Mr. Ferrell first connected his computer to my computer via internet and worked for quite a few hours trying to determine what exactly was wrong. The next day he continued working from his computer for several hours. He determined he would have to have my desktop tower to complete the repair. He and my son met in Huntsville to exchange the tower. He then cleaned up a lot of what was wrong and reloaded Windows 10. He deleted the D: drive which had way too much memory allotted to it. The tower was returned and I plugged it all back together and it is working better than it did when I first purchased it. I would use him again and I recommend him highly to anyone needing computer updating and/or repair. His work is warrantied and he is very personable, knowledgeable, and helpful."
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
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Avatar for McClelland Services LLC
McClelland Services LLC
4.9(
31
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Seminole, OK and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"I am delighted to provide a glowing five-star review for Andrew's exceptional work installing blinds in our high window. His work quality is excellent. His attention to detail and commitment to delivering a top-notch outcome exceeded my expectations. I highly recommend his services."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+15

Recommended by100%of homeowners
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Heating and Air Conditioning questions, answered by experts

Air conditioners and dehumidifiers are actually quite similar, though they perform different jobs. Dehumidifiers reduce moisture in the air, while air conditioners work to cool the home. A good central AC unit will naturally perform a certain level of dehumidification due to its design, but it will not be able to handle excessive levels of moisture.

Yes, government incentives and programs are available to encourage energy-efficient upgrades in many regions. These incentives may include tax credits, rebates, grants, and low-interest loans for homeowners who invest in energy-efficient improvements such as HVAC system upgrades, insulation, and efficient windows. The availability and specific details of these incentives can vary by location, so check with your local government or utility company to explore your options.

Signs of a damaged evaporator coil include warm air from vents, frequent starts and stops without proper cooling, failure to turn on, refrigerant leaks, and unusual noises. If you suspect issues with your AC system or its components, it’s best to call an AC repair technician for proper diagnosis and repairs.

On average, an AC unit lasts between 10 and 20 years. However, the specific lifespan depends on the type of unit, how often it's used, the local climate, and the quality of maintenance. Central AC units typically last 12 to 17 years, while window units have a shorter lifespan of 8 to 10 years. Portable AC units last about 5 to 10 years, and ductless mini-split systems can last up to 20 years. To extend the life of your AC unit, it's important to perform regular maintenance, such as replacing filters, cleaning coils, and scheduling annual professional tune-ups.

When deciding whether to repair or replace your air conditioner, several factors should be considered. It is generally worth repairing the unit if it's less than 10 years old, the warranty is still active, and you're dealing with a one-off issue. Most central AC units last about 15 years, while window units last 8 to 10 years. If your unit is approaching or has surpassed the 10-year mark and requires frequent or costly repairs (e.g., over $5,000), replacement is often the more sensible long-term investment. For older, inefficient, or out-of-warranty units experiencing multiple problems, replacing it is typically the better choice.

The Seminole, OK 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.

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