Serving Raiford, FL and surrounding areas
Approved
In business since 2006
Free estimates
Credit card accepted
"Provide great services, also provide or recommend information on UV lights and the benefits that will provide to better air quality in the home."
Serving Raiford, FL and surrounding areas
Approved
In business since 2025
Free estimates
Warranties offered
"We had a very good experience with their team. They Took care of all of our needs and went above and beyond for us. Gave us a great price and an easy install."
Serving Raiford, FL and surrounding areas
Approved
In business since 2018
Warranties offered
Credit card accepted
"My Local AC technician came out quickly and did a great job! Thank you for getting rid of that smell Local AC!"
+8
Serving Raiford, FL and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
King's Heating & Air Inc provides residential and commercial HVAC repair, installation and preventative maintenance services including AC, heating, duct work, indoor air quality and thermostats to Gainesville, FL, and the surrounding areas. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!
+8
Serving Raiford, FL and surrounding areas
Approved
In business since 2001
Free estimates
Credit card accepted
"Kim is knowledgeable and responsive. Their team arrived on time, replaced our old unit, very neat install, left no trace they were there except cool air. Very polite and professional. I highly recommend the Shatto team!"
Serving Raiford, FL and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"Great job installing pavers and concrete floors. Very good communication. Job done in timely matter and a reasonable price."
+17
Serving Raiford, FL and surrounding areas
Approved (Corporate)
In business since 1931
Free estimates
Credit card accepted
United Air Temp, Air Conditioning and Heating, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
Serving Raiford, FL and surrounding areas
Approved
I'm the business owner & operator I have been doing this for a year
Serving Raiford, FL and surrounding areas
Approved
Small jobs welcome
Offers commercial services
I do a great job
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.
From average costs to expert advice, get all the answers you need to get your job done.
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