Serving De Leon Springs, FL and surrounding areas
Approved
In business since 2013
Free estimates
Emergency services offered
"Overall, Mike and his team at Air 1 did a fantastic job! No bait and switch games. Theu have swapped out my 3 tons hestpump condenser and air handler. Professional installation from start to finished. I would highly recommend them!"
+3
Serving De Leon Springs, FL and surrounding areas
Approved
In business since 1988
Free estimates
Emergency services offered
"Carl was professional, answered my many many questions politely & to me so I understood.
I would hire this company again. I did sign a maintenance care for this air conditioner. We need it. We can't be without air & heat.
Special is worth fee. It will save us many dollars in future.
"
+26
Serving De Leon Springs, FL and surrounding areas
Approved
Super Service Award Winner
Customers say: True professional
"Excellent. Had my 3rd AC system installed at another property by Alex and team. Much quicker response time than the other big companies. Quality install with a great warranty. Thanks Renown for another great experience!"
Serving De Leon Springs, FL and surrounding areas
Approved
In business since 2016
Free estimates
Emergency services offered
"Miles Enoch was very responsive and helpful. The crew who brought the equipment the day before and the crew who did the installation were professional, efficient and a pleasure to have in our home. The crew all wore masks. We are very pleased with our new air conditioning system"
Serving De Leon Springs, FL and surrounding areas
Approved
In business since 2016
Free estimates
Warranties offered
As professionals with over 30 years of experience, Team Enoch provides HVAC services to residential and commercial customers with an emphasis on value (the combination of quality, customer service, and price). We are a high-volume provider who strives for efficiency in order to achieve our singular goal of having the best value in the greater Orlando, Lakeland and Tampa areas. We believe our reputation aligns with our ambition. Give us a call today and allow us to earn your trust!
Serving De Leon Springs, FL and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
"My AC broke down and he came out and diagnosed the problem. He had it fixed within the day and did a great job. I was happy with their responsiveness and I would definitely hire them again. I would recommend them as well."
+6
Serving De Leon Springs, FL and surrounding areas
Approved
In business since 2025
Credit card accepted
Offers commercial services
"Smiley’s is fantastic! Hands down the best AC service around. Prompt Service and extremely fair pricing. They are a small business so it feels personal yet professional. Lisa and Darren and wonderful to deal with. I highly recommend!"
+1
Serving De Leon Springs, FL and surrounding areas
Approved
In business since 1987
Emergency services offered
Warranties offered
"One Hour Air responded quickly. The technician was knowledgeable, courteous and informative. They made what could be an unpleasant experience a pleasant one."
+11
Serving De Leon Springs, FL and surrounding areas
Approved
In business since 2014
Free estimates
Emergency services offered
"Well! One minor glitch, tech did not have our size air filter with him. Had to call and have them send one to us with the 6 filters for monthly change of filters! They came out that day and installed new filter, and gave us the remaining 5!"
+7
Serving De Leon Springs, FL and surrounding areas
Approved (Corporate)
In business since 1980
Emergency services offered
Warranties offered
"My AC repairman with ARC has been in the business for twelve years. Who did an excellent job and was pleasant to work with. He checked our AC unit on the roof of my multi condo building, got my air conditioner running again and worked out all the fine details of getting it running smoothly. I’m really happy we chose to work with ARC."
+2
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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