Serving Deland, 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 Deland, FL and surrounding areas
Approved
In business since 1988
Free estimates
Emergency services offered
"Air Rescue has always been responsive to my needs and fairly priced."
+26
Serving Deland, FL and surrounding areas
Approved
In business since 1992
Free estimates
Emergency services offered
"The best service ever! I was so impressed with the competency, professionalism and customer service Service Star Air Conditioning & Heating Inc provided us! It is so refreshing to find someone who genuinely cares. Thank you, Service Star Air Conditioning & Heating Inc - we are your customers for life!"
Serving Deland, 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 Deland, FL and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"Replaced 21 year old ac and line set. They were professional and prompt . Two of the most pleasant repairmen I could ask for."
+8
Serving Deland, FL and surrounding areas
Approved
In business since 2016
Free estimates
Warranties offered
"Ervin was great! He showed pictures of what was causing issues to clearly communicate what was wrong with our system. Very satisfied with his service."
Serving Deland, 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 Deland, FL and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
"I wanted to install 2 mini-split Air Conditioners in my home. One in my garage and one in my bedroom. I interviewed a few companies and went with Rair LLC. They listen to my ideas, advised the pros and cons of my ideas and then gave me their opinions. After I advised where I wanted both A/C units installed, they came up with a designed plan to implement the custom installation. Rair LLC, showed up on time and worked non-stop until the units were installed. They showed me how to use the AC units and made sure I understood it by demonstrating what they had just showed me. They professionally cleaned up the areas of work and replaced all furniture back to their proper locations. I have been hiring a lot of contractors to do work in my house and Rair LLC, are definitely professional and outstanding compared to all other companies. The price was very reasonable. The customer service and quality of work is second to none. I highly recommend Rair LLC, for your choice of business to partner with. "
+6
Serving Deland, FL and surrounding areas
Approved
In business since 2006
Credit card accepted
Offers commercial services
"Kyle was pleasant and knowledgeable about our hvac issues. He was able to diagnose the issue in a timely fashion. We signed up gir their Priority Comfort Club Yearly Maintenance program that will give us some extra discounts."
Serving Deland, FL and surrounding areas
Approved
In business since 2005
Free estimates
Credit card accepted
BREEZE RUIZ 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.
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.
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