Serving Modesto, CA and surrounding areas
Approved
In business since 2016
Free estimates
Emergency services offered
"Angel was very professional and prompt with the installation of my new high-efficiency heat pump I would highly recommend elite heating and air for anyone looking to upgrade their HVAC system the Dakin equipment they installed comes with a 12 year unit replacement warranty"
+14
Serving Modesto, CA and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"I have had air king before great service and good price."
Serving Modesto, CA and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
"Made appointment at my requested time. Arrived on time, professional and very informative. He inspected the air conditioner and he discussed the options to me. He completed the job within the hour. Another satisfied customer. Thanks you, Frank"
Serving Modesto, CA and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"Costa takes pride in his work and did an excellent job of installing my microwave. He is very good at recognizing an issue and being able to improvise. I would strong recommend Costa for any handyman job around a home. I will definitely hire Costa again."
+15
Serving Modesto, CA and surrounding areas
Approved
In business since 1996
Free estimates
Emergency services offered
"Replaced furnace and added air conditioning. Great experience from beginning to end. Highly recommend ABC."
+3
Serving Modesto, CA and surrounding areas
Approved
Free estimates
Emergency services offered
Credit card accepted
"Ken was great! Very timely and affordable prices. Brought everything needed for the repair and made a hot weekend bearable. AC ran so cold the kids put on sweaters lol You can keep AJAX on your list of trusted small businesses."
+2
Serving Modesto, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2016
Free estimates
Credit card accepted
"The crew did a good job installing the whole system in a day. Chris made it easy to sign the deal."
+14
Serving Modesto, CA and surrounding areas
Approved
In business since 2016
Free estimates
Emergency services offered
"So easy to work with. Great communications. Scheduled to my convenience. Prompt arrival. Did great work."
+10
Serving Modesto, CA and surrounding areas
Approved
In business since 2020
Free estimates
Warranties offered
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's custom needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.\n
+7
Serving Modesto, CA and surrounding areas
Approved
In business since 2007
Free estimates
Emergency services offered
History Establish 2009.\nLoves Air has become the premier Heating, Air Condition company in the Central Valley. With the hard work and dedication from our team of expert HVAC technicians, our professional customer service team, our amazing managers and our visionary leadership from our owners, we have climbed to the top where we can proudly say we're the #1 HVAC company in Central California. Our attention to detail and commitment to our values have helped us grow. We Loves servicing customers every day and continuing to grow into the industry standard for all things HVAC. Welcome to Loves Air! Heating, Air Conditioning, Solar, Windows & Water Heater Installation, A/C Repair, Air Duct Installation, Air Duct Repair, Ductless A/C Services, Electric Furnace Installation, Electric Furnace Repair, Flame Sensor Repair, Gas Furnace Installation, Gas Furnace Repair, Heater Installation, Heater Repair.
+36
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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