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:
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AC installation, replacement & repair
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Furnace repair & electric furnace installation
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Smart thermostat upgrades
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Ductless mini-split systems
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Heat pumps & hybrid systems
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Seasonal tune-ups and precision maintenance
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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:
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Water heater repair and installation (tank and tankless)
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Slab leak detection and repair
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Pipe and valve replacement
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Toilet, faucet, and shower repairs
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Garbage disposal service
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Water filtration and softener systems
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Pressure regulators and backflow devices
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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:
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Transparent pricing with no upsells
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Flexible financing options
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Top-tier systems from trusted brands like Lennox
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Access to local and federal rebates and incentives
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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 June 2020 and August 2020.
The most recent job was on August 17, 2020.
Cool Air Solutions has completed 11 jobs in Winchester, CA in the last 12 months. The first job there was in November 2016.
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Job Locations and Reviews
NO COOL. Found system non operational upon arrival. Customer had me meet up with his 18 year old son. Upon inspection found condenser motor seized. Replaced motor with customer approval. Installed repairs and cycled unit to test. Unit running and cooling upon departure. Customer also signed up for monthly esm. *** Customers son left towards the end of the call. Could not access thermostat or anything on the inside of the house. Customer was aware of this and said it was ok.***
Arrived on site to perform spring tune up on a 2018 Lennox system. Condenser located in back yard. Furnace and evaporator coil located in attic. Client stated no issues just wanted filter changed out. He cycled system in cooling. Washed condenser coil inside and out. Unit was really clogged of dog hair and dead grass from back yard. Checked fan blades, bearings, and motor. All good. Checked electrical compartment and components. Primary and secondary controls are good and in range. Checked amp drawls on compressor and fan motor. Compressor has been working a bit hard due to the condenser unit all clogged up and restricted. Start up amps are high due to hard start up every time. Recommend a compressor booster to reduce hard start up and prolong life of out door unit. Run amps are in range. Fan motor amp drawls are good and in range. Refrigerant pressure are good and cooling. Cycled system to ensure systems operating. Inspected indoor unit. Found system to have purifying system that is o
Arrived on site to perform Ac Maintenance on 2 13 year old systems. Systems are original to the home. Cycled both systems for cooling. Checked indoor and outdoor units electrical and system Components. Systems are both producing good temperature splits, refrigerant levels are in range. Replaced all 3 1 inch filters. Performed full evaluation of system, findings are as follows: 1. Indoor unit has no condensation safety switches on drain lines. Also has no secondary drain line coming directly from the coil, only from the drain pan. 2. Secondary motor controls on both condensers are out of range for compressor. 3. Primary motor controls on both units are burnt and pitted at the contact points. 4. Compressors are starting up fairly hard and loud on initial start up. 5. Rubitex on downstairs unit was completely off the line. Went ahead and put it back on with zip ties and UV tape. 6. Systems are on older side and are inefficient. 7. Systems are operating on r-22 refrigerant, which has be
Arrived on site to perform spring tune up on 2 2005 Lennox system condenser located in back yard. Furnace and evaporator coil located in attic. Client stated no issues but want to see how system is doing. She wanted me to also check all supply vents are open and they are. Washed out door units. Checked electrical wiring and components. Check fan blades, bearings, and motor. Checked amp drawls on compressor and fan motor. Checked refrigerant pressure. Cycled system to ensure system is operational. Inspected attic, ducting, and indoor units. Replaced all filter. Checked electrical wiring, connections, circuit board, and components. Checked blower assembly, wheels and motors. Checked amp drawls on blower motor. Checked evaporators. Checked drain lines. Checked temperature splits. Cycled system to ensure systems operating. The summary of finds are as followed. Downstairs condenser 1. 15 year old unit. 2. Fan motor are leaking oil from over working and amping at max rate. 3. Fan Motor
Post job walk
Arrived on site to perform AC and Furnace maintenance on 3 year old unit. After advising homeowner that i would have to be running the heat and it would be better to do in the winter time, homeowner chose to do only AC maintenance. System is a single stage unit zoned off into two zones being 2nd and 3rd floors. Cycled system for cooling. Checked indoor and outdoor unit electrical and system, components. System is producing proper temperature split and refrigerant levels are within range. Primary motor control is in good condition. Secondary motor control is within range. Amp draws on compressor and condenser fan motor are within range. Pulled off condenser fan motor and thoroughly washed out condenser coil inside and out. Replaced both 1 inch filters. Went over findings and recommendations with homeowner. Recommended signing up on ESA Maintenance Program to keep up with maintenance. Has to talk it over with property manager. SYstem is fully operational upon departure.
Found system operational upon arrival. Customer stated that he wanted system looked at since the unit hasn’t been cooling that well. Customer said the unit freezes up and then he thaws it out and then runs it again. Customer also said the indoor motor is starting to make squeaking noises at the bearings. After inspection found lines freezing over. Freon pressures are low. Gave customer repair options. Customer wants options to replace as well. Darren F going over options on Thursday after 2pm. Unit non operational upon departure. 1. recommend replacement
Performed AC diagnostic on 21 year old condensing unit. Upon my meetings I came across a key points of concerns that were addressed 3.5 ton Goodman- 1. Found the condenser fan motor was leaking oil from bearing 2. High voltage rely showing signs of pitting on contact point about 50% 3. Measure compressor amperage you found that system is cooling very high amperage 4. System contain R22 refrigerant which was completely phased out January 1, 2020 5. Add a compressor saver kit to reduce lock rotor amps start up energy usage.
Performed diagnostic on 2007 Goodman unit. Homeowner states that system seems like it stops cooling in the middle of the day. Temperature goes up instead of going down. SCE put in a new Nest Thermostat and replaced a motor a couple months ago. System was on and cooling upon arrival. System is producing a proper temperature split and is cooling. Checked outdoor unit electrical and system components. Checked refrigerant pressures. Refrigerant pressures seem to Be at proper levels. Compressor amp draws are extremely high, and close to over amping. Found a bad secondary motor control for compressor side. Herm rating is 80, microfarads are reading 17. Could be very possible that compressor is overheating and shutting off due to high amp draws. Checked Indoor unit electrical and system components. Return is very undersized for the size of the home and unit and also had the wrong size filter in the register. Went over findings and recommendations with homeowner. She understands that compresso
Quality control check
Client states that their outdoor unit is not working. Findings: (1) Upon arrival found the outdoor unit vibrating when cooling call was active. (2) The downstairs disconnect is severely damaged and unusable. (3) Used the breakers to control the system. Breaker labeled "AC 2" is responsible for the downstairs system. (4) Found the battery cap to be extremely hot and busted. (5) Replaced the battery cap and tested system operation. (6) Found the compressor to over amp at start up. (7) The fan motor is close to over amping during operation (rated for 1.9 currently using 1.85). Notes: (1) Replaced the cap and added the hard start kit and verified correct system operation. (2) System was operational upon departure.
After Lennox rebate of $1060.00 paid to customer. After rebate total $23,321.00
Cooling Maintenance: (1) Condenser fan motor is operating within manufacturer specifications (.94) (2) Compressor is operating within manufacturer specifications (14.91) (3) The contactor is okay. (4) The battery cap is operating within manufacturer specifications at [(-58%) + (-43%)]. (5) Refrigerant levels are good. Refrigerant type is R-410a. (6) The outdoor coil is cleaned. (7) The internal service compartment was cleaned. (8) Cleaned out the condensate line. (9) Found no damaged wires. (10) Tightened the wire connections. (11) The filters were replaced.
Also includes merv16 filter. Includes removal and disposal of the old equipment. Includes new metal return and supply plenums and in kink existing return.
Performed diagnostic on 17 year old system. Homeowner states that upstairs unit is not cooling. He has had problems with the system since he moved in and has had to add refrigerant a couple times in the past. Cycled system for cooling. Indoor and outdoor unit kick on normally. System is not producing any temperature split. Hooked up gauges and found system to be low on refrigerant , working on approx half a charge. System is also under a lot of stress as well due to a couple supply registers being closed upstairs. Homeowner has had the indoor blower motor replaced a couple years back and it is already leaking oil again. Blower assembly is not slid in on the rails and it is tilted at the top. No condensation safety switches on drain line and system has leaked out onto the drywall in the past. System is in pretty harsh condition. Went over all findings and recommendations with homeowner. Explained the processes of finding a refrigerant leak, what the cost could be now and what possible c
Arrived to perform a Lowe’s ac tune up. Customer has lived in the home for a year. Wants to see how much life he has left in the system and/or if it’s been taken care of. Changes filter maybe every six months. Interested in a programmable thermostat so he doesn’t have to worry about turning on and off the system. Only has three supply vents in the first floor. Cycled system on. Checked readings on the motor, airflow pressures. A bit restricted due to dirty filter. Suffocating the system, reason high pressures. Temperature splits at 25.5 degrees. Blower motor is leaking oil, wheels is extremely dirty and has oil from the motor. System has no condensate safety switch installed in the event the drain line were to clog up there is no safety protection installed to prevent water damage. Wiped exterior part of the unit. Cycled system down inside and out. System is operational upon departure. -outside unit disassembled the ac unit sprayed chemicals inside and out. And extreme amount of
Job walk and gift basket
Arrived on site to perform spring tune up on 2 (2004). Condenser located in back yard. Furnace and evaporator coil located in attic. Client stated no issues. She cycled in cooling mode on both units. Went and inspected both indoor and out door units. Checked all electrical components and connections. Checked evaporator coils. Temperature splits. Washed out both unit’s inside and out. Checked temp splits. The summary of finds are as followed. Down stairs Condenser 1. Condenser coils is corroded and Deteriorating. 2. Thermostat wires is exposing wires and could bea big risk of a shortage. 3. Primary control is burnt. 4. Secondary control is bad and out of range. 5. Fan motor is leaking oil from over working. 6. Compressor amp drawls while running is almost to max. 7. R-22 refrigerant Furnace 1. Filters was dirty. 2. Blower assembly is dirty creating stress on motor. 3. Blower motor is leaking oil. 4. Blower is having high start up amps. 5. Secondary control for blower motor is
Clients report that their system stopped working a day or so ago. Blowing non-cold air. Met with the homeowner's parents at the visit. Findings: (1) Turned on the AC system and found the indoor motor turn on. (2) The filter is extremely dirty. Very little amounts of air can come through the filter and this can lead to a decrease in performance, or even failure. (3) Found that the outdoor unit only had the outdoor fan on. (4) The compressor is inoperable. (5) The condenser fan motor is over amping during operation. (6) The battery cap, or capacitor, is out of range and not providing enough energy to the motors. (7) Ohmed out the compressor. The internal windings of the compressor are good. (8) Installed a new battery cap and tried the system. The compressor did not turn on and the motor is in locked rotor. (9) Next, installed an easy start kit (these help turn on compressors that get locked rotor). The compressor attempted to turn on but did not successfully start. (10) All courses
Performed AC diagnostic on condensing unit and found that evaporator coil was flooding over and secondary pan. Unclog P-trap under sink and Blow out secondary and primary lines with nitrogen system is flowing out properly upon.
Performed Ac maintenance On upstairs condensing unit. During my maintenance I came across a few points of concerns Upstairs unit- 1. Found motor leaking oil from bearing and shaft. This can Lead to motor locking up or burning out. 2. Found high voltage rely pitting on contacts points.can lead to voltage failure to system.
Performed AC maintenance on 2000 Goodman system. Cycled system for cooling. Checked indoor and outdoor unit electrical and system components. Replaced 1 inch filter. System is producing good temperature split and cooling correctly. Pulled off condenser fan motor and thoroughly washed out condenser coil inside and out. Thoroughly evaluated indoor and outdoor systems, concerns are as follows: 1. Compressor saver kit has small burn on yellow wire coming off of relay. 2. Primary motor control has burn and pitting marks at contact points 3. Compressor is working very loudly 4. Indoor blower motor is leaking oil, secondary motor control has already been replaced at one point 5. No condensation safety switches on drain lines. There’s no emergency drain pan underneath the furnace 6. There are water stains on platform, water was leaking onto platform at one point 7. System is operating on R-22 refrigerant, which was phased out at the start of this year. 8. System is old and inefficient.
Upon arrival found unit unresponsive. Found defective secondary motor control. Replaced with titan HD. Added hardstart kit to system to keep amperages low on compressor on start. Replaced 12x24 & 20x24 filter. System is operational. Have to email customer authorization form for esa.
Upon arrival found unit unresponsive. Found defective secondary motor control. Replaced with titan HD. Added hardstart kit to system to keep amperages low on compressor on start. Replaced 12x24 & 20x24 filter. System is operational. Have to email customer authorization form for esa.
Upon arrival found unit unresponsive. Found defective secondary motor control. Replaced with titan HD. Added hardstart kit to system to keep amperages low on compressor on start. Replaced 12x24 & 20x24 filter. System is operational. Have to email customer authorization form for esa.