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Find Air conditioning pros in San Joaquin

Avatar for Roo's Heating, Air Conditioning and Refrigeration
Roo's Heating, Air Conditioning and Refrigeration
5.0(
15
)
Central A/C - InstallCentral A/C - Service or RepairCentral A/C - Install - For Business+1 more

Serving San Joaquin, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Credit card accepted

"As a homeowner in Clovis, CA, I couldn’t be happier with the AC service repair I received from Roo’s Heating and Air Conditioning. From the moment I called, I felt like I was in good hands — they scheduled me quickly, showed up on time, and took the time to explain exactly what was wrong with my AC unit. The technician was friendly, professional, and worked efficiently to get my system up and running again, which made a huge difference in this Clovis heat! I really appreciated their honesty and fair pricing, and I wouldn’t hesitate to call them again or recommend them to friends needing air conditioning repair or HVAC services."
Response time6 hrs
Response rate93%
78 neighbors recently requested a quote
Avatar for PDS Plumbing and Air
PDS Plumbing and Air
5.0(
6
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For BusinessCentral Air Cleaner - Repair or Service+1 more

Serving San Joaquin, CA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Brian did a fabulous job servicing my AC unit! He was polite, friendly, professional, and very knowledgeable. He took the time to explain everything clearly and made sure the job was done properly. I really appreciated his great customer service and attention to detail. It’s refreshing to have someone who genuinely cares about doing quality work. I highly recommend Brian for any AC service needs!"
Youth Rehab Center
Youth Rehab Center
Youth Rehab Center
Youth Rehab Center
Youth Rehab Center

+27

Response time1 day
Avatar for Apex General Inc
Apex General Inc
4.4(
5
)
Central A/C - InstallDuctless Mini-split A/C - Install or Replace

Serving San Joaquin, CA and surrounding areas

Approved

In business since 2025

Emergency services offered

Warranties offered

At Apex General Inc., we take pride in delivering quality workmanship, reliable service, and personalized solutions tailored to each customer's needs. Our experienced team is committed to providing professional service and exceptional results, from the initial consultation to project completion.\n\nWe believe clear communication, attention to detail, and a customer-focused approach are essential to every successful project. We work closely with our customers to understand their goals, address their expectations, and ensure every job receives the care and attention it deserves.\n\nWhether installing a new air conditioning system, replacing ductwork, or installing a new furnace, Apex General Inc. is dedicated to providing dependable HVAC solutions with a strong focus on quality, safety, and customer satisfaction. No matter the size or scope of the project, you can count on our commitment to professionalism and workmanship.

Photos
3 neighbors recently requested a quote
Jeffrey Brown
New to Angi
Outdoor Mist Cooling System - InstallOutdoor Mist Cooling System - Service or Repair

Serving San Joaquin, CA and surrounding areas

Approved

Hi, I’m Jeffrey Brown. I’m a retired Navy Chief Warrant Officer with over 22 years of experience in leadership, operations, and managing teams. I spent the last several years managing aviation ordnance operations, where safety, accountability, and getting the job done right were critical.\nI’ve had a lot of experience leading people, solving problems, improving processes, and working in fast-paced environments. I’m now looking to take those skills into the private sector, and I’m excited about the opportunity to help you through Angi!

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FAQs for air conditioning projects in San Joaquin, CA

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.

The San Joaquin, CA homeowners’ guide to air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.