Serving Campo, CA and surrounding areas
Approved
In business since 2017
Free estimates
Credit card accepted
"Very professional cleaning of dryer vent and air ducts."
+24
Serving Campo, CA and surrounding areas
Approved
In business since 2006
Free estimates
Emergency services offered
"They came, they diagnosed the problem (which wasn't in the air conditioning), they told me how to fix it, and then they left...after having refused payment!!!!! i thought i must be living in the 1950's in a small town!!"
+16
Serving Campo, CA and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"We had our a/c and furnace replaced with a Allied heatpump and variable speed air handler for a great price. I couldn't be happier. Javier and his sons are professional, prompt, and thorough. I would definitely recommend Cano Heating And Air conditioning to all my friends and family."
+49
Serving Campo, CA and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
We are 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
Serving Campo, CA and surrounding areas
Approved
In business since 2017
Free estimates
Customers say: True professional
"We recently remodeled our bathroom with McCormick, and it was a fantastic experience. Khaled was informative, patient, and genuinely helpful, guiding us through choices for a perfect design. The team’s professionalism showed in their punctuality and quality. Every aspect was done with care, from tile placement to lighting. The transformation is truly impressive; the bathroom now feels open and luxurious. We’re beyond pleased with the result and look forward to more projects with them."
+1
Serving Campo, CA and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
Hello my name is Joe and I am a local HVAC contractor . At Best Service Air we provide quality craftsmanship , best customer service at competitive pricing . You don't have to worry about large company pricing for great quality craftsmanship . We are a locally owned and operated business that treats all out customers with the red carpet treatment ; all customers are treated as VIP.
Serving Campo, CA and surrounding areas
Approved
Small jobs welcome
Credit card accepted
Offers commercial services
With over 15 years of HVAC experience, I take pride in helping homeowners stay comfortable year-round. Whether it’s a repair, system replacement, or troubleshooting an issue, my goal is simple — fix it right the first time and treat your home with respect.\n\nI believe in honest recommendations, clear communication, and no pressure. I’ll walk you through your options so you can make the best decision for your home and budget. Clean work, punctual service, and attention to detail are standard on every job.\n\nYour comfort and peace of mind matter — and I stand behind the work I do.
Serving Campo, CA and surrounding areas
Approved
Free estimates
Warranties offered
Small jobs welcome
Hi, I’m a certified HVAC service technician based in San Diego with 4 years of hands-on experience in residential and commercial HVAC systems. I specialize in troubleshooting, repairs, maintenance, and system installations, with a strong focus on customer service, reliability, and efficient solutions. I take pride in delivering quality work and helping clients keep their heating and cooling systems running smoothly.
Serving Campo, CA and surrounding areas
Approved
We are fast reliable with competitive rates.
Serving Campo, CA and surrounding areas
Approved
At Premier service & Repairs; we handle a wide range of handyman projects from plumbing, low voltage electrical, and home repairs (doors, drywall, paint, yard cleaning). Give us a call at 619 949 7408 to have a technician out to you today and provide same day service or estimates. \n\nPlumbing: Clogs, fixture replacement or repairs (toilets, faucets, shower, tubs, kitchen, laundry)\n\nElectrical: Outage, lighting, receptacles\n\nHome repairs: Drywall with texture and painting. Concrete installations.\n\nCleaning: Yard work/trimming. Weed removal. Gutters. Trash.\n
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.
Use this guide to budget for appliance installation costs based on factors such as appliance type, installation complexity, labor rates, and more.
Explore how factors such as materials, local labor rates, and the type of damage affect the cost to repair a burst pipe.
Use this guide to learn how much rebar costs per foot so you can budget for your next big home improvement project.
Discover how factors such as linear footage, local labor rates, and trim type affect the total cost of painting baseboards.
Learn how much cat or dog door installation costs based on factors like the door size, material, location, and added features.
Discover how much an electric furnace costs based on factors such as unit size, local labor rates, electrical upgrades, and ductwork condition.