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Avatar for Custom Installations, Inc.
Custom Installations, Inc.
2.5(
22
)

Serving Union City, OK and surrounding areas

Approved

In business since 1980

Free estimates

Warranties offered

"Caleb, the technician was very polite and respectful. Very efficiently installed the dishwasher and also was very knowledgeable about the operation of this appliance and as well gave a informative demonstration of its operation. Would definitely recommend this company by the standards set by Caleb."
Response time30 mins
Recommended by88%of homeowners
Avatar for Jason Meyer
Jason Meyer
New to Angi

Serving Union City, OK and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

My name is Jason father of 4 beautiful girls from 19 to 10 I have experience in many areas I grew up in a time where Dad and Grandpa didn't call service men so I learned a lot I've been professionally trained on roofing garage doors automotive tree service and remodeling and construction I am eager and hungry!

Pallet porch unfinished
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FAQs for air conditioning projects in Union City, 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 Union City, OK homeowners’ guide to air conditioning services

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