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Top-Rated Air conditioning pros in Seminole - Updated Nov 2026

Stealth Recycling
New to Angi
Outdoor Mist Cooling System - InstallOutdoor Mist Cooling System - Install - For BusinessOutdoor Mist Cooling System - Service or Repair+1 more

Serving Seminole, OK and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

locally owned and operated junk and waste removal serving the Oklahoma City metro. We handle residential and commercial hauls — furniture, appliances, construction debris, yard waste, and full cleanouts. Fast quotes, upfront pricing, and same-week service in most cases. Licensed and insured, and we always leave the site clean.

2 neighbors recently requested a quote
Avatar for Leevi Curren
Leevi Curren
New to Angi
Outdoor Mist Cooling System - Service or Repair

Serving Seminole, OK and surrounding areas

Approved

I have worked in many industries I worked in the automotive field for 10 years. I now work in supplying doors and trim for major builders across Oklahoma I am working directly with builders to find door hardware cabinet hardware as well as exterior doors. I have been doing lawn care for businesses and homeowners for the past five years, I’ve been helping family and friends and neighbors with projects that they’ve needed done, and I also manage my mother-in-law‘s rentals, I guess you could consider me a handyman or a jack of all trade. I’m just looking to help as many people as possible hopefully save them some money and gain some knowledge to hopefully expand into making this a full-time business. I will do my best to have fair pricing, I pride myself on being honest and straightforward with everyone.

Avatar for Liberty Air Services
Liberty Air Services
4.8(
16
)
Central A/C - InstallCentral A/C - Install - For Business

Serving Seminole, OK and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"Absolutely thankful for this company! When requesting at quote at 930pm and receiving a call within a few minutes and getting someone out the very next day was amazing! We had a major mess up from someone else and they were able to come out and get everything fixed within 24 hours. 100% recommend this company for any heating and air services . We got my minisplit installed within just a few hours. We are beyond satisfied!!"
Lennox
New Armstrong Air Handler
New Lennox furnace
New Trane Condenser
New Trane Condenser

+10

Response time7 hrs
Recommended by83%of homeowners
Avatar for Chad's Heat And Air
Chad's Heat And Air
5.0(
6
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+12 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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FAQs for air conditioning projects in Seminole, OK

Most professional HVAC technicians require two to three hours to complete an expansion valve replacement. The timeframe depends on your unit's accessibility and whether additional repairs are needed. The process involves recovering refrigerant, removing the old valve, installing the new component, and recharging the system. Scheduling during less busy seasons may result in more convenient appointment times.

Operating your air conditioner with a malfunctioning expansion valve isn't advisable. Continuing to run the system could potentially damage other components, particularly your compressor, which is significantly more expensive to replace. If you notice performance issues like inconsistent cooling or unusual noises, it's best to have your system inspected before continuing regular use.

Expansion valves don't have a standard replacement schedule, as their longevity depends on system usage, maintenance frequency, and environmental factors. Regular professional maintenance helps identify potential valve issues before they cause system failure. Having your HVAC system serviced annually allows technicians to monitor component condition and recommend preventative replacements when necessary.

Refrigerant leaks require prompt professional attention. If your expansion valve is leaking, you'll likely notice reduced cooling performance and possibly hear hissing sounds near the unit. Addressing leaks quickly prevents further system inefficiency and avoids the environmental impact of released refrigerant. Your HVAC technician will need to repair the leak and recharge the system with the proper refrigerant type and amount.

Because many AC issues present similar symptoms, professional diagnosis is recommended. Problems like inadequate cooling, inconsistent temperatures, or strange noises could indicate expansion valve issues, but might also stem from refrigerant leaks, electrical problems, or airflow restrictions. A qualified HVAC technician has the tools and expertise to accurately identify the root cause and recommend appropriate repairs.

The Seminole, OK homeowners’ guide to air conditioning services

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