Serving Mojave, CA and surrounding areas
Approved
In business since 1990
Free estimates
Emergency services offered
"Was an easy fix you all rock. My heater been non working for 2 years ivy did the work and finished in less than an hour. I recommend."
+145
Serving Mojave, CA and surrounding areas
Approved
In business since 1952
Free estimates
Emergency services offered
"excellent!!! great communication and follow up. We had a complicated warrantee issue and they stepped in, solved the issues and took care of everything in a professional manner. WOULD RECOMMEND THEM TO EVERYONE!!!!"
+38
Serving Mojave, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2001
Free estimates
Emergency services offered
"Few days ago, we noticed the carpet was evenly soaked with water, reached out to Angie's got a hold of Penny's air conditioning. Problem was resolved within one day had a new furnace along with drain cleaning. I must admit the price was fair with professional service."
+5
Serving Mojave, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2022
Free estimates
Emergency services offered
"At 600 am on a friday morning, I got on the Angi app to look for a swamp cooler expert. At 630 am I recived a phone call from Joel from "Just be cool supply." After expalining the job i needed done, he was able to come over later that day. Sunday morning he showed up removed a useless window and installed a new swamp cooler. Joel and his crew did an Amazing job! Very fast, friendly, good priced, and Profesional. I will be calling joel for all my HVAC needs in the future."
+11
Serving Mojave, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Emergency services offered
"I needed my HVAC system urgently repaired, the technician arrived promptly to resolved the issue. They were professional and knowledgeable and gave me honest recommendations & also was very helpful. Highly recommend! Thank you!"
+22
Serving Mojave, CA and surrounding areas
Approved
In business since 2023
Emergency services offered
Warranties offered
We are a family owned residential HVAC repair, maintenance, and installation business. We offer quality workmanship along with excellent customer service at affordable prices. For all of your air conditioning and heating needs please give us a call, text, or email. We even install and service mini splits.
Serving Mojave, CA and surrounding areas
Approved
Super Service Award Winner
In business since 1993
Free estimates
Small jobs welcome
"Mr. Hernandez did excellent work. My air conditioning unit is installed securely. Thank You."
+21
Serving Mojave, CA and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
Hello John Wright here . I am available for all HVAC and refrigeration needs.
Serving Mojave, CA and surrounding areas
Approved
Hello I am Juan Aguilar,(21)\nI have 10+year experience in landscaping\nAnd garden maintenance.\nI already have a couple clients that hire me for monthly maintenance, and have done order big job like installing water systems and sod or turf grass.
Serving Mojave, CA and surrounding areas
Approved
Hello my name is Alfonso Lopez I’m professional landscaping and welding I have been working on this type of job about 10 years I’m responsible and honest. My goal is to grow my business and keep giving a quality service to my customers.
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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