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
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 July 2022 and September 2022.
The most recent job was on September 2, 2022.
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
- Aguanga, CA (5)
- Aliso Viejo, CA (1)
- Anaheim, CA (5)
- Banning, CA (2)
- Beaumont, CA (5)
- Bonsall, CA (9)
- Buena Park, CA (2)
- Canyon Lake, CA (27)
- Carlsbad, CA (59)
- Carson, CA (1)
- Cathedral City, CA (1)
- Chino, CA (2)
- Chino Hills, CA (4)
- Chula Vista, CA (13)
- Corona, CA (51)
- Del Mar, CA (3)
- Downey, CA (1)
- Eastvale, CA (1)
- El Cajon, CA (8)
- Encinitas, CA (5)
- Escondido, CA (119)
- Fallbrook, CA (65)
- Fontana, CA (2)
- Fountain Valley, CA (2)
- Fullerton, CA (2)
- Garden Grove, CA (5)
- Hacienda Heights, CA (1)
- Hemet, CA (73)
- Homeland, CA (9)
- Huntington Beach, CA (1)
- Irvine, CA (4)
- Jurupa Valley, CA (2)
- La Verne, CA (1)
- Ladera Ranch, CA (1)
- Laguna Hills, CA (5)
- Laguna Niguel, CA (2)
- Laguna Woods, CA (1)
- Lake Elsinore, CA (119)
- Lake Forest, CA (16)
- Lakeside, CA (5)
- Lakewood, CA (1)
- Lemon Grove, CA (1)
- Los Alamitos, CA (1)
- Menifee, CA (203)
- Mission Viejo, CA (8)
- Moreno Valley, CA (26)
- Murrieta, CA (670)
- Newport Beach, CA (1)
- Norco, CA (3)
- Nuevo, CA (2)
- Oceanside, CA (86)
- Ontario, CA (1)
- Pala, CA (1)
- Pauma Valley, CA (7)
- Perris, CA (24)
- Poway, CA (9)
- Ramona, CA (4)
- Rancho Cucamonga, CA (1)
- Rancho Santa Fe, CA (2)
- Rancho Santa Margarita, CA (2)
- Redlands, CA (4)
- Riverside, CA (36)
- San Bernardino, CA (4)
- San Clemente, CA (1)
- San Diego, CA (81)
- San Dimas, CA (1)
- San Jacinto, CA (28)
- San Juan Capistrano, CA (2)
- San Marcos, CA (48)
- Santa Ana, CA (3)
- Santa Fe Springs, CA (1)
- Solana Beach, CA (1)
- Spring Valley, CA (5)
- Sun City, CA (1)
- Temecula, CA (762)
- Temescal Valley, CA (1)
- Trabuco Canyon, CA (3)
- Upland, CA (2)
- Valley Center, CA (18)
- Vista, CA (161)
- Warner Springs, CA (5)
- Wildomar, CA (77)
- Winchester, CA (125)
- Yorba Linda, CA (14)
- Yucaipa, CA (5)
Job Locations and Reviews
Arrived on site to perform AC diagnostic on two system ICP condensing unit. Prior to this visit I had been out here last August and found multiple points of concerns within the system but it was operational. Today I am here for the system not cooling upstairs and they state that is only blowing out hot air and will no longer drop temperature. Client also wanted me to look at downstairs unit. Inspected upstairs Condenser in immediately found that refrigerant pressures were low. Visually looking at the outdoor condenser coil I found that there was coil rot and oxidization on the side of it where the refrigerant is potentially leaking out of. Measured refrigerant pressures for downstairs system and found that it was also low as well but not as low as upstairs. Unfortunately this is an indication that there is a leak somewhere within the refrigeration cycle of both system. Advised clients that system can be charged up but it would be considered a Band-Aid and will not guarantee that the sy
Arrived on site to diagnose a no cooling 6 year old unit. Spoke to client And she stated unit just stopped cooling and got hotter. Cycled unit indoor was operational. Out side was not at all. Inspected all work that was done last year and was all good. Found disconnect fuse was bad replaced and unit was operational and cooling. Just replaced unit but advised unit needs yearly maintenance cause this is from the unit working really hard. They are aware and did sign up for maintenance plan as well. Cycled and unit is oper Upon departure.
Arrived on site to perform AC maintenance on two system York condensing units. Omar stated that he has had no issues with the system it has no questions at this time. Performed deep cleaning on outdoor systems. Downstairs electrical checked out properly and condenser fan motor is new. Upstairs system was in worse condition with a weak duel secondary motor control, a pitted starter and the condenser fan motor has significant oil leakage that is over amping. Both systems refrigerant pressures checked out properly at this time. Discussed full maintenance report with Omar and he will consider repairs but will need to talk it over with his wife and would like to hold off on any renewal of membership or repairs at this time and would like for me to give him a call on Friday. Upon departure Omar is aware of possible failure points within the 2007 system. System is fully operational and cooling
Check System Static Pressures Check all Safety and Limit Switches Clean Condenser Coil Duct Leakage Inspection Remove Debris from the Condenser Check Refrigeration Pressures Perform Visual Inspection and Clean Service Panel Measure Starting Amperage of the Compressor Tighten Electrical Connections Measure System Amperage and Voltage Flush Condensate Drain Lines Measure Temperature Difference Vacuum Furnace Return Air Grille Clean in Place Blower Compartment Inspect Blower Wheel for Proper Balance Monitor Air Purification System Apply UV Protective Coating on Condenser Perform Energy Usage Calculation Test Condenser Pressure Switches Check Thermostat for Proper Operation / Calibration Homeowner decided not to renew maintenance program today, as they have had unexpected bills come up and is out of their budget at the moment. Did offer monthly option as well, homeowner is aware of both options.
Arrived on site to perform condensation diagnostic on 2001 ICP unit. Upon arrival March stated that last night flooding occurred and water was dripping from the ceiling. He mentioned that there was a pan tucked under the unit that was not put there by him and he moved into the house in 2013. Began diagnostic and proceeded to attic and found no signs of water flooding in the front of the unit and no water present in both secondary and primary lines. He stated that he slightly blew it out last night but wasn’t sure if it cleared it. When I looked at the back of the unit I found water stains running down in a pan filled to the top which is the location of where the water damaged the ceiling. Revised Mark that the system may potentially have a cracked pan. Client is familiar with HVAC equipment because brother is in the industry and has a good idea How system works. Advised Mark that if primary Pan is cracked this will require replacement of pan or evaporator coil which can be pretty cos
Arrived on site to perform AC maintenance on 24 year old York condensing unit. Arrived on site and Craig showed me to the backyard because he will be in the middle of a conference call once I began. Client would like to hold off on checking indoor unit as he is aware of repairs recommended from previous technicians but would like to hold off at this time. Began maintenance on outdoor unit and performed deep cleaning on condenser coil. Coil was slightly damaged from the years past. Inspected electrical components and found that dual secondary motor control was weak reading under the 5% range of 40 indicating that the compressor could possibly cause this component to fail once again. Starter and compressor saver kit we’re in good condition. New ECM condenser fan motor was installed previously and saw no signs of oil leakage and amps was in range. Measured compressor amps and found that they were extremely high and as a result of this Craig had stated that the energy bill has been above
Arrived on site to perform condensation clear out on downstairs unit. Upon arrival Mr. Perez is not home although I was able to talk to him over the phone. He states that the house is under renovation at this time and they are we doing the concrete and the pool in the backyard. He mentioned that four months ago he had his buddy come out and blow out the condensation lines because it was dripping out of the secondary of the house. Advised that I will go do an inspection in the attic and figure out which unit is clogged and found that the primary drain is backed up and causing water to flow into the secondary pan. Advisory more advanced condensation repairs done or we cut the lines and disassemble the P-trap under the sink although Mr. Perez is not in a position to do this at this time and want to do the bare minimum clear out with only nitrogen. Blew P-trap out at unit And cleared all residual water and secondary pan and inside primary line. Client would like to hold off on membership a
When I arrived, house didn’t cool for last two weeks. I started at the electrical cabinet and checked all components to unit. Starter was working properly, the motor controls was reading 0 on each leg. I recommended a kickstart along with motor control, to keep longevity of system. After installing both components, the system turned on and started cooling immediately. My temperatures were good, also my pressures. System is working efficiently. House cools great now and ready for summer.
Arrived on site to preform ac maintenance on Bryant condenser. Maintenance checked out properly. Coil was deep cleaned. All electrical components were installed recently. Fan looks good. Pressure are in range. Although T22 refrigerant was phased out 2020. Compressor using very high amps putting it at higher risk of failing. Client is aware of current condition. Upon departure system is fully operational.
Upon arrival started AC tune up. Condenser had not been serviced in awhile and was dirty. Did a heavy coil clean on system and removed all dog hair on coil and removed debris from bottom of unit. Started measuring motor amps. Found compressor about to over amp and fail. Condenser fan motor is over amping and will fail in the near future. Contactor is also heavily pitted and should be changed out. Went into attic and flushed out drain line and inspected motor. Found indoor capacitor to be failing. Should be changed out immediately to prevent the failure of the indoor motor. Advised client of condition of system and suggested repair options. Client declined to see prices on preventive repairs. Client would also is interested in replacing unit in a couple months. Unit is operational upon departure.
Upon arrival client said system was operational. Client said system shut off Sunday and was down for Monday as well. Turned system on this morning and it was working. Gave client option to cancel the call. Went forward with diagnostic. Found the system to be 16 years old and the compressor is using a high amounts of amps. Capacitor is also weak. Fan motor has also lost oil and is slowing down and still using high amounts of power. Informed client of system condition and talked about current replacement promotions on systems we have in stock. Client would like to hold off having a sales appointment at this time as the system is operational.
Arrived on site to preform ac maintenance on 2 system 2017 units.
Arrived on site to perform spring tune up. Unit looks to be original to home. Client stated they wanted maintenance to prevent issues. Cycled cooling and operational. Client stated no issues. Washed condenser coil inside and out. Checked electrical compartment and components. Primary stater okay bit of pitting from operation. Secondary motor control for compressor is out of range. Fan secondary motor control is good and in range. Fan motor was replaced and is good. Checked start up and run amps com compressor. Start ip are high from age and inefficiency due years of operation. Run amps are high and almost to max. Advised compressor is over working and can fail In Future as it’s on borrowed time. Unit holds r-22 and is no longer in production. Pressure are good but show a bit of airflow restriction due to design of home and type of equipment. No protection on unit. Okay as not able to turn unit off from disconnect as it’s broken and cracked in the middle. Advised shit unit from the
Arrived on site and performed ac maintenance on carrier system. Duel secondary motor control was out of range and condenser fan motor was heavily rusted. Coil was cleaned out. Homeowner was not present for maintenance and office will reach out for renewal. Upon departure system is fully operational
Upon arrival performed deep cleaning of condenser coil and surrounding area of external unit. The condenser fan motor is showing signs of wear and tear and is pulling 1.0 amp, FLA is 1.2. Fan capacitor is out of limits @ 7.0mfd. While checking refrigerant pressures we noticed it was very high around 500psi but this is due to the location of the unit and it being surrounded by a shed and storage unit, the corner the unit is in was 120 degrees. Owner was made aware of our findings. Upon departure system is operational.
Arrived on site to diagnose a 2005 unit not cooling. Was not last month for unit not cooling. Got unit running and advised husband about unit’s over condition and how inefficient unit is. Husband was aware of compressor condition and that it’s on borrowed time. But did hold off on repairs. Came out today recently over night the unit was reining and then made a really loud noise and since she hasnt ran unit. Cycled cooling on. Indoor was operational. Inspected condenser. Found fan motor was on but did not hear compressor running. Advised inspected electrical compartment. Checked wires and found the compressor wires are burnt up from over heating and melted off. This is caused by compressor working extremely hard then it should causing wires to get hot and then melt if ran for a long time. Inspected secondary motor control. Found com terminal got a bit burnt up too and now has a lot of play and it should. Advised probably melted the connections inside part. Advised would replace burn
Arrived on site to perform spring tune on a 2009 Goodman unit. Client stated no issues and is good and operational. She stated she replaced filter this last month so is good. Cycled cooling and operational. Washed condenser coil inside and out. Advised due to bushes growing into unit they should be getting unit trimmed up so it’s not blocking or growing into condenser. She is aware and will stay on it. Checked electrical compartment. Primary stater and secondary motor control are both good. Fan motor is good at this time. Checked start up and run amps on compressor. Start up is good as compressor booster kit has been added to in past. Run amps are in range. Checked pressure and found unit to hold R-22. Advised client the refrigerant used is no longer in production. Checked pressure and unit is hold a good charge and cooling home. Surge protectors have been added in past and both are good. Indoor unit is good and filter was just replaced and unit is cooling home good. Cycled unit and
Client stated air is not as cool as it used to be -Technician found refrigerant levels to be about a pound low -There a leak in the system , a dye kit was offered -1 Lb of r22 was charged into system to get colder air for client -Client would like to hear options on replacement -Darren is coming out on Wednesday to provide those options
Arrived on site to perform AC diagnostic on 2005 carrier condensing unit. Upon arrival Chris stated that the secondary drain is flowing profusely and would like this fixed so that it does not damage to the side of his house. Began diagnostic and proceeded to evaporator coal and found that primary drain line was clogged up and P-trap underneath sink is clogged. Inspected outdoor unit and found that system appeared to be low on R410a charge. Duel secondary motor control was weak on hermetic side terminal. Starter was heavily burned and pitted on contact points. Fan motor is over Amping. Discussed full diagnostic with Chris and at this time he is moving in less than a year to Massachusetts and would like to just do the mid range repair to get the system running and in a better state than it is now. He would like to hold off on maintenance plan because he is moving. Chris authorized mid range repair to be done. Electrical components and cutting clear on Condensate was complete but after re
Upon arrival unit was operational. Started at the outdoor unit, checked system pressures they were in range checked amps and secondary motor control it was in range.washed unit from the inside out closed it up and moved to the indoor unit. Checked amps they were in range checked blower wheel to make sure it was free of oil. Checked the Condensation line to make sure it was clear.
Upon arrival unit was operational. Started at the outdoor unit and checked system pressures.Checked amps the fan amps were at a .9 out of a .75. The secondary motor control was in range. Washed the unit from the inside out. Moved to the indoor unit checked system amps they were in range temp split was at 18 degrees. Condensation line was clear and blower motor was free of oil. Explain to the homeowner that the fan motor was working hard causing it to eat oil and it can cause other components to fail. Recommend to replace it as well as there may be a possible leak. Next visit he wants to check pressures before doing any repairs to see if it’s lower.
Upon arrival found indoor fan motor to be inoperative. Went through entire system and made recommendations. Replaced indoor fan motor and system is operational upon departure.
Upon arrival downstairs unit was not operational. Testing found control board had failed. Fan motor is okay. Replaced board and tested unit operation. Checked charge on both units. They are good at this time. Client moved forward with comfort club. Units are operational upon departure.
Arrived on site to perform diagnostic on a 2005 unit. Client stated unit is older but has been working fine and just stopped working Sunday. He had similar issues in past so he looked thing up and went and replaced the secondary motor control and was working again. So he went to go go the same this time and unit did not operate so called us out. Cycled cooling and unit turned on inside and out and found it making really loud noise. Advised would inspect what he did and condition of unit. Opened electrical. Found starter pitted on contact points from age and operation. Secondary motor control was replay client. Found the the part had been wired up wrong and fan motor was getting 18x more capacity then it should have and why unit sounded so loud on start up. Advised found the part he replaced was the wrong size as well. Fan motor has been leaking and is pulling max amps from the wear and stress put on from all these years in operation. Replaced spaced on wires as they were about to fall
Arrived on site to perform diagnostic on 2 year old unit. Homeowner states that unit is short cycling, it will turn on and cool for a couple minutes and then shuts off. Believes that it’s an issue with the thermostat. Started outside checking all electrical and components. Unit then shut off and lost low voltage command. Went into attic and found that safety switch was tripped due to water in the secondary port, causing unit to loose power. Drain is clogged and water is moving slowly, causing unit to turn on and off when the water builds up and finally drains out. Went over findings and recommendations. With approval went ahead and cleared out drain line on top and underneath sink. Primed p trap. Helped homeowner reconnect his thermostat to the wifi and his phone. Signed up on ESA maintenance program. System is operational upon departure.