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Winchester, CA

Comfort Starts Here—Heating, Cooling & Plumbing for Winchester Homes and Businesses

Looking for dependable HVAC or plumbing services in Winchester, CA? Cool Air Solutions is your local source for fast, affordable home comfort solutions. Whether you're battling the summer heat, facing a mid-winter chill, or dealing with an unexpected leak, our expert team is just around the corner—and ready to help.

Since 2006, we’ve been helping homeowners in Winchester stay comfortable year-round with precision heating, cooling, and plumbing services. From AC installations to water heater repairs, we handle it all with unmatched craftsmanship and backed-by-our-promises service.

Use our online form or call 951-234-0748 to schedule your service today.

Heating and Air Conditioning in Winchester, CA

Professional HVAC Services for Every Season

Don’t leave your home comfort to chance. Our certified HVAC technicians deliver responsive service and expert solutions, whether you need a seasonal tune-up or a full system replacement. We service all major brands and specialize in high-efficiency installations that save energy without sacrificing performance.

Our HVAC services include:

  • AC installation, replacement & repair

  • Furnace repair & electric furnace installation

  • Smart thermostat upgrades

  • Ductless mini-split systems

  • Heat pumps & hybrid systems

  • Seasonal tune-ups and precision maintenance

  • Airflow balancing and zoning solutions

Every installation comes with our Lifetime Craftsmanship Guarantee, 1-Year Test Drive Guarantee, and No Surprise Pricing. And if your system ever breaks down unexpectedly, we’ve got your back with our 24-Hour Fix-It Guarantee.

Plumber in Winchester, CA

Plumbing Problems? One Call Solves Them All.

When plumbing issues strike, Cool Air Solutions is ready to respond with fast, professional service. Whether it’s a worn-out water heater or a mystery leak behind your wall, we’ll get to the root of the problem and deliver a lasting fix—no mess, no stress.

Our plumbing services in Winchester include:

  • Water heater repair and installation (tank and tankless)

  • Slab leak detection and repair

  • Pipe and valve replacement

  • Toilet, faucet, and shower repairs

  • Garbage disposal service

  • Water filtration and softener systems

  • Pressure regulators and backflow devices

  • Sewer inspection and hydro-jetting

Our licensed plumbing team handles each job with care, using the right tools, the right parts, and the right attitude. No subcontractors. No shortcuts. Just clean, reliable results backed by our Lifetime Craftsmanship Guarantee.

Affordable Comfort, Trusted Service

At Cool Air Solutions, we believe quality should never come with sticker shock. That’s why we offer:

  • Transparent pricing with no upsells

  • Flexible financing options

  • Top-tier systems from trusted brands like Lennox

  • Access to local and federal rebates and incentives

  • Optional Comfort Club membership for year-round maintenance

Our technicians arrive on time, protect your home during every visit, and take the time to explain your options, so you can make the best decision for your home and budget.

Schedule HVAC or Plumbing Service in Winchester Today

Whether you need a quick fix or a total system upgrade, Cool Air Solutions is here to help. We're proud to provide heating, air conditioning, and plumbing services to homeowners across Winchester and the surrounding areas.

Contact us online or call 951-234-0748 to book your appointment today and experience the comfort and care you deserve.

Recent Jobs and Reviews in Winchester, CA

Rated 4.9 out of 5 stars based on 124 customer reviews

Customers say: The overall sentiment expressed across these reviews is overwhelmingly positive, reflecting high levels of customer satisfaction and trust. Customers consistently praise the company for delivering professional, knowledgeable, and efficient service. A recurring theme is the technical expertise and personable nature of the technicians, who are described as respectful, friendly, and genuinely passionate about their work. Many reviewers highlight the quality of major installations, including complete HVAC system replacements and ductwork, noting impressive speed and precision even under challenging conditions. The company earns strong appreciation for their transparency, thorough documentation, and clear communication about necessary services versus optional ones. Long-term customer loyalty is evident, with clients expressing continued satisfaction over multiple years and repeated service calls. The responsiveness to inquiries and commitment to standing behind their work further reinforces the positive reputation. Overall, the tone is enthusiastic and grateful, with customers feeling valued and confident in the quality and reliability of the service provided.

Winchester, CA at a glance

Cool Air Solutions has completed 25 jobs in Winchester, CA between September 2021 and October 2021.

The most recent job was on October 27, 2021.

Cool Air Solutions has completed 11 jobs in Winchester, CA in the last 12 months. The first job there was in November 2016.

Our Local Reviews by City

Job Locations and Reviews

Michael P.
Michael P. Checked in
Performed heating tune up on carrier furnace. Tested both zones and ran heat cycle. Measured temperature rise and monitored operation. Measured voltages and amp draws. Inspected control elements and measured ignitor. Removed foam insulation debris from inside furnace control cabinet. Replaced air filters.
Winchester, CA 92596
Jimmy G.
Jimmy G. Checked in
Arrived on site to diagnose a 1998 comfort maker unit. Client stated unit is very old and she been advised unit could fail. But now it dose not turn on. Found unit not operating but to electrical fuse relay popped. Replaced and kept tripping unit and checked all electrical wiring and they stated they tried to replace thermostat and found it wired bad rewired it and replies and stayed running. Advised due to age asked if we could check for a safety inspection. Client approved and inspected heat exchanger and found all 4 chambers compromised. Client did see and is aware and advised unit is not safe to run due to condition. Client is aware and what is going on. Client did not want to repair and Wanted replacement options. Turned call over to darren and he did go over system replacement options at that time. Client is present with client and they did want to go forward with replacement. Advised due to go with replacement would not collect Dx fee today. Left system not operational due cra
Winchester, CA 92596
Michael P.
Michael P. Checked in
Heating tune up and service. Tested heating system and monitored controls. Measured temperature rise. Measured ignitor and blower amps. Tested voltages. Cleaned burner compartment.
Winchester, CA 92596
Luis M.
Luis M. Checked in
Upon arrival performed maintenance on heating systems. Cleaned inside of furnaces and dusted off all electrical connections. Motors are brand new, blower wheels are extremely dirty. Say heat exchanger from blower compartment and saw a lot of discoloration on joints. Temp rise was quite high, advised client we can pull heat exchanger to give a full inspection on heat box, client declined to do that. Did not want me to pull it out. Ducting is very dirty inside of plastic tubing. Standard filtration. Dusted off all return vents. Waxed furnace units. Replaced filters client provided. System is oper Upon departure.
Winchester, CA 92596
Luis M.
Luis M. Checked in
Upon arrival performed maintenance on heating systems. Cleaned inside of furnaces and dusted off all electrical connections. Motors are brand new, blower wheels are extremely dirty. Say heat exchanger from blower compartment and saw a lot of discoloration on joints. Temp rise was quite high, advised client we can pull heat exchanger to give a full inspection on heat box, client declined to do that. Did not want me to pull it out. Ducting is very dirty inside of plastic tubing. Standard filtration. Dusted off all return vents. Waxed furnace units. Replaced filters client provided. System is oper Upon departure.
Winchester, CA 92596
Luis M.
Luis M. Checked in
Upon arrival performed maintenance on heating systems. Cleaned inside of furnaces and dusted off all electrical connections. Motors are brand new, blower wheels are extremely dirty. Say heat exchanger from blower compartment and saw a lot of discoloration on joints. Temp rise was quite high, advised client we can pull heat exchanger to give a full inspection on heat box, client declined to do that. Did not want me to pull it out. Ducting is very dirty inside of plastic tubing. Standard filtration. Dusted off all return vents. Waxed furnace units. Replaced filters client provided. System is oper Upon departure.
Winchester, CA 92596
Luis M.
Luis M. Checked in
Upon arrival performed maintenance on heating systems. Cleaned inside of furnaces and dusted off all electrical connections. Motors are brand new, blower wheels are extremely dirty. Say heat exchanger from blower compartment and saw a lot of discoloration on joints. Temp rise was quite high, advised client we can pull heat exchanger to give a full inspection on heat box, client declined to do that. Did not want me to pull it out. Ducting is very dirty inside of plastic tubing. Standard filtration. Dusted off all return vents. Waxed furnace units. Replaced filters client provided. System is oper Upon departure.
Winchester, CA 92596
Darren F.
Darren F. Checked in
Quality control check and verified loose chamber for a Rheem heater
Winchester, CA 92596
Jimmy P.
Jimmy P. Checked in
Performed furnace maintenance on 2003 weather king furnace. Upon arrival Tristan stated that he noticed recently that the thermostat had lost power a few times and adjusted the red wire and it appeared to work although he also got a message informing him that his furnace had unexpectedly shut down. During the maintenance I performed a full safety inspection and found a major fault within the heat exchanger of the furnace. Weather King heater- 1. Pulled and inspected tubular heat exchanger and found multiple heat spots in three loose tubular cells which were found to be defective and confirmed by second opinion. 2. Measured system static pressure and found that it was a total of 0.81 one manufactures design the system for 0.50 which indicates a major Airflow restriction. 3. Evaporator coil was completely plugged up due to previous renter Not swapping filter out enough. Recommend 5 inch filter, Especially of system is to be cleaned and will have a much longer life up to a year before b
Winchester, CA 92596
Michael P.
Michael P. Checked in
Inspected system for faults and offered repair options.
Winchester, CA 92596
Jimmy P.
Jimmy P. Checked in
Performed leak Inspection on 2016 Goodman condensing unit. Upon arrival inspected outdoor unit for any signs of refrigerant leakage. All manufacture welds Show no signs of leakage along with the aluminum coil showing no signs of a leakage as well. Inspected evaporator coil in the attic and also found no signs of refrigerant leak. At the moment the client is unsure what he would like to do and would like some time to think about the route he would like to go due to the summer already coming to an end which gives him some time. Client is aware that system has a leak inside of the system and it leaked I need to be injected to help locating pinpointed due to it Being hard to find the leak today. On arrival disconnect is left upside down at condenser
Winchester, CA 92596
Jimmy P.
Jimmy P. Checked in
Performed AC Diagnostic 2016 Goodman condensing unit. Upon arrival client sitting in just a couple weeks ago he noticed the system is no longer Cooling to the proper efficiency it had. When they first move-in. Unfortunately today was raining and there was ice formed throughout the system. Refrigerant pressures were measure low on R410a refrigerant charge. This is due to a leak somewhere within the refrigeration cycle. Inspected evaporator coil inside of the attic and found no signs of refrigerant leakage. Inspected condenser coil outside and found oily residue on the bottom of the condenser by the compressor And the aluminum coil. Due to the coil being covered in water it makes it bad to determine where the leak is. will be rescheduling to come back as soon as possible for refrigerant leak search Once ice is melted and rain is no longer present. Upon departure System was left off at the disconnect and recommend not to run until system leak is fixed and is fully charged up.
Winchester, CA 92596
Madison H.
Madison H. Checked in
Technician arrived on site, started AC tune up on systems. Cleaned the condensers with coil cleaning chemicals. Cleaned out the inside of the condensers. Cleaned out electrical. Secured relays inside units as they were loose. Tested out electrical components. Found the following: upstairs condenser fan motor is leaking oil. Is almost consuming more power than it’s rated for. Upstairs motor controller is low. Will fail soon. Compressor is almost consuming more power than it’s rated for. Downstairs ac: low on charge. Made recommendations to client. Will follow up on Monday. Made estimates to relocate condensers as well.
Winchester, CA 92596
Darren F.
Darren F. Checked in
Job walk
Winchester, CA 92596
Madison H.
Madison H. Checked in
Tech arrived on site. Began demoing the old return duct. Installed new start collars and sealed them up. Installed new 20 in return duct. Went outside to the condenser and installed fan motor, booster kit and capacitor for the fan motor. Tested charge and monitored electrical. Unit is cooling upon departure.
Winchester, CA 92596
Michael P.
Michael P. Checked in
Inspected the mini split and disassembled the head unit to find the issue. Found fan rubbing o the frame inside the unit. The fan can be adjusted but it will slide back down over time. Need to replace the head unit. Awaiting approval from Larry at Acpro tech support. Emailed video on Friday evening.
Winchester, CA 92596
Jimmy G.
Jimmy G. Checked in
Arrived on site to perform spring tune up on 2 2007 airflow units. Both condenser unit located in back yard. Furnace and Evaporator coil located in attic. Client stated no issues. Cycled both units. Washed both condenser coils inside and out. Checked all components. Found primary starters burnt up and worn out from normal operation. Recommend replacing. Found secondary control for downstairs was boarder line bad. Upstairs was good. Advised it could fail in future. Would recommend replacing to keep system operating. Checked start up amps on both compressor. Found upstairs to have old design of the compressor booster kit and it good. Downstairs is getting hard start up from age but is in range. Recommend adding a compressor booster kit to help preserve it from hard start up. Fan motor have both leaked in oil in past. Downstairs is pulling 2.0 amps and max rated at 1.4. Upstairs motor was pulling 1.1 and max rated at 0.7. Advised motor are working hard and they could fail in future from o
Winchester, CA 92596
Freddy V.
Freddy V. Checked in
Estimate is for two variable speed 3 Ton Systems. Estimate includes all of the below items. Full Price - $37,730 After Family / Friends Discount: Price w/ Financing - $23,491 ($273 /mo) Price w/ Cash/Check Discount - $22,739
Winchester, CA 92596
Madison H.
Madison H. Checked in
Tech arrived on site. Found a condensation pipe disconnected upstairs. After an evaluation of the entire system found the following: -compressor close to over amping. - compressor pulling LRA on start up. -furnace on 2x4s not furnace stands. - return duct under sized. -unit is oversized for house. -fan motor is rusting Client went forward with repairs. Repaired condensate line and added safety switch. Cleaned out evaporator coil. Need to return to install fan motor, compressor savor kit and upsize the duct and maintenance.
Winchester, CA 92596
Michael P.
Michael P. Checked in
Charged the system with fresh refrigerant to adjust the saturation values and achieve a proper temperature split.
Winchester, CA 92596
Jimmy P.
Jimmy P. Checked in
Install circuitboard on 1999 furnace. System is now operational and working to the best of its ability and needs to be watched closely due to the old age and bad condition. Howard has one year warranty and will be calling in tomorrow for maintenance for cc number due to homeowner not being present because of medical issues
Winchester, CA 92596
Jorge C.
Jorge C. Checked in
Performed diagnostic. Homeowner found us only through he deal of the day and was not quoted a diagnostic charge over the phone and was told it was a free visit. His system was not cooling 2 days ago and his condenser fan motor had stopped spinning. His unit started working again and kept today’s appointment since there was no charge. Had a company come out recently and they replaced the capacitor and the contactor. Capacitor is still in range. Condenser fan motor is extremely hot to the touch, and has also leaked out a good amount of oil. Condenser fan motor is most likely over heating and shutting off after a couple cycles, but system is working for now. Went over pricing on repair as well as military discount and maintenance program discount. Since system is still operating he wants to hold off on repairs for now. No other work performed.
Winchester, CA 92596
Darren F.
Darren F. Checked in
Quality control check
Winchester, CA 92596
Madison H.
Madison H. Checked in
Tech arrived on site. House has 2 units. Upstairs was not operational. Testing found the capacitor to have failed. Replaced capacitor with owners authorization. Replaced wire connectors and cleaned outdoor coils and electrical cabinet. Replaced filter. Tested refrigerant charge. Other repair should be done in the future. Maintenance on unit is needed. Unit is operational upon departure
Winchester, CA 92596
Madison H.
Madison H. Checked in
Tech arrived on site. Installed new blower motor wheel. Tested operation of wheel and motor. Unit is cooling good, airflow is good. Installed new filter in Downstairs unit. Did not have time to do tune up of systems at this time. Need to schedule maintenances. Unit is operational upon departure.
Winchester, CA 92596
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