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Full-Service HVAC, Plumber & Indoor Air Quality in Hemet—With the Guarantees That Set Us Apart

Whether you're cooling your home through Hemet’s hot summers or dealing with hard water problems, Cool Air Solutions is your go-to provider for heating, cooling, plumbing, and indoor air quality services—all backed by rock-solid guarantees. From energy-efficient upgrades to emergency repairs, we’ve served Hemet families since 2006 with honest pricing, exceptional craftsmanship, and lasting peace of mind.

Need expert help? Send us your request online or call 951-234-0748 to schedule HVAC, plumbing, or IAQ service in Hemet today.

Heating and Cooling Services in Hemet

When temperatures rise—or suddenly dip—you need a dependable HVAC system to keep your comfort consistent. At Cool Air Solutions, we install, repair, and maintain systems designed for performance, energy savings, and long-term reliability.

  • AC Repair & Replacement: From poor airflow and loud noises to complete breakdowns, we restore cool air fast—or help you upgrade to a high-efficiency unit that fits your home and budget.

  • Furnace Installation & Repair: Whether you're upgrading your system or restoring heat during a chilly night, we provide safe, expert service for both electric and gas furnaces.

  • Ductless Mini-Splits: Ideal for rooms without ducts or zoned comfort, these compact systems give you powerful temperature control exactly where you need it.

  • Heat Pumps: These dual-function systems offer heating and cooling in one highly efficient package—perfect for Hemet’s mild winters.

  • Smart Thermostat Upgrades: Take control of your comfort and reduce your energy use with programmable and app-connected thermostats.

  • Seasonal Maintenance: Our tune-ups improve efficiency, reduce the risk of breakdowns, and help your system run better for longer.

  • Duct Services & Airflow Correction: We diagnose and correct issues that lead to uneven temperatures, poor air circulation, and energy loss.

Every HVAC installation includes our Lifetime Craftsmanship Guarantee, 1-Year Test Drive, No Lemon Guarantee, No Surprise Pricing, and our 24-Hour Fix-It Guarantee—if we can’t restore your comfort in 24 hours, we’ll pay for your hotel.

Hemet Plumbing Services

From aging pipes to water heater problems and hard water buildup, Hemet homes face a variety of plumbing challenges. That’s where our licensed professionals come in—delivering clear diagnoses, clean solutions, and lasting results.

  • Water Heater Repair & Replacement: We fix and install both tank and tankless water heaters so you always have hot water when you need it.

  • Slab Leak Detection & Repair: Using non-invasive methods, we identify hidden leaks under your foundation and provide fast, reliable repairs.

  • Fixture Services: We install and repair toilets, faucets, sinks, and showers with modern, water-efficient options that work better and last longer.

  • Pipe Repair & Repiping: If your home’s pipes are leaking, corroded, or outdated, we offer complete repiping solutions using durable materials like PEX or copper.

  • Water Filtration & Softeners: Hemet’s hard water can damage appliances and pipes—we install whole-home filtration systems to improve water quality and extend plumbing life.

  • Drain & Sewer Services: We clear stubborn clogs and prevent backups using camera inspections and high-powered hydro-jetting.

  • Garbage Disposal Services: Fast repairs or full replacements to keep your kitchen clean and efficient.

  • Backflow & Pressure Regulation: We ensure safe water supply and protect your home with expertly installed devices and valves.

Every job is backed by our Lifetime Craftsmanship Guarantee, so you’ll never have to worry about the quality of the work.

Indoor Air Quality Services in Hemet

With wildfires, allergens, and dust affecting Hemet homes, indoor air quality matters more than ever. We offer proven IAQ solutions that improve your health and comfort with every breath.

  • Whole-Home Air Purifiers: Eliminate bacteria, allergens, and pollutants throughout your entire home.

  • High-Efficiency Filters: Extended-surface media filters capture more contaminants than standard filters and help your HVAC system run more smoothly.

  • Humidifiers & Dehumidifiers: Proper humidity levels prevent dry skin, mold growth, and wood damage.

  • Duct Cleaning & Sealing: Clean and seal your ducts to improve airflow, reduce allergens, and boost HVAC efficiency.

  • Ventilation Upgrades: Improve indoor freshness by bringing in filtered outdoor air without sacrificing comfort or efficiency.

Why Hemet Homeowners Rely on Cool Air Solutions

We’ve earned the trust of thousands of homeowners throughout Riverside County with our commitment to quality, transparency, and long-term value. Here’s why Hemet residents choose us:

  • We know Hemet. From hard water to dry air, we understand the local challenges and design systems to meet them.

  • We work clean and fast. We show up on time, wear shoe covers, and leave no mess behind.

  • We explain everything. No pushy sales tactics—just honest options and real prices.

  • We invest in our team. Our in-house, background-checked pros meet the highest standards in the industry.

  • We back it up. With written guarantees and thousands of five-star reviews, our work speaks for itself.

Schedule HVAC, Plumbing, or IAQ Service in Hemet Today

Cool Air Solutions brings expert comfort, clean workmanship, and unmatched protection to every job in Hemet. Schedule your appointment with us online or call 951-234-0748 to get started today.

Recent Jobs and Reviews in Hemet, CA

Rated 4.9 out of 5 stars based on 73 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.

Hemet, CA at a glance

Cool Air Solutions has completed 25 jobs in Hemet, CA between June 2021 and August 2021.

The most recent job was on August 14, 2021.

Cool Air Solutions has completed 8 jobs in Hemet, CA in the last 12 months. The first job there was in December 2016.

Our Local Reviews by City

Job Locations and Reviews

Jorge C.
Jorge C. Checked in
Arrived on site to perform AC maintenance on 20 year old Lennox unit. Met with homeowner, her son booked the appointment for today. Cycled System for cooling. Checked indoor unit as well as attic insulation and ductwork. Temperature split is in range and refrigerant pressures are good. No condensation safety switches on drain lines. Secondary condensation line is leaking and there is proof of water stains in the attic. Primary condensate line should be cleared out. Checked outdoor unit electrical and system components. Condenser fan motor looks to be replaced. Secondary motor control for condenser fan motor is extremely weak and out of range. Compressor secondary motor control is within range. Primary motor control is extremely burnt and pitted. Compressor amp draws are in range but high. Pulled condenser fan motor off and thoroughly washed out condenser coil inside and out. Went over findings and recommendations with homeowner. She is fully aware of the condition of the system and any
Hemet, CA 92545
Jorge C.
Jorge C. Checked in
Performed diagnostic on 20 year old Rheem unit. Met with wife, Spanish speaking call. Homeowner states that system is not cooling. They have had 2 companies come out to do repairs recently. The first company told them That the system was low in refrigerant. They removed the refrigerant from the unit and recharged unit back up but with R407C refrigerant. The unit still did not work after that. Second company came out and found that the indoor blower motor was not even turning on. They replaced the motor and unit is kinda working now but not blowing cold air. Refrigerant charge is not correct as it was charged up without an indoor blower motor running. Compressor is over heating and is pulling 30 amps. Data plate on unit was removed and no information is available on unit. Homeowner also said that secondary line is leaking, but condensation lines are not even accessible as they are in the back side of the coil. Went over findings and recommendations with homeowner. Husband was mildly acc
Hemet, CA 92545
Daniel T.
Daniel T. Checked in
Performed AC maintenance on a Lennox heat pump. Systems cooling temperature split is 21 degrees. Filter was dirty and changed today. Indoor coils are clear. Indoor amp draws are in range. Outdoor unit was dirty and chemically washed today. Refrigerant levels are a little low. Compressor and fan amperages are ok at this time. System was running at end of appointment.
Hemet, CA 92544
Jimmy G.
Jimmy G. Checked in
Arrived on site to diagnose a no cooling unit that keeps on running and dose not shut off. Spoke to client and she stated both if inside and outside work just cools but is always running and never shuts off. Advised I would inspect System and components. Found primary good and a bit worn out. Secondary control is is good. Run amps on compressor are good. Checked pressure and found them to be low. Advised client of findings and she stated she wanted to recharge unit up. Advised would start to charge up and see would see how system good and how the system operates. After charging unit up found unit had a restriction in unit or thermal expansion valve. Also found filter dry to not be operating properly as is restricted and temperature splits before and after are it in range from manufacture specifications. Due to restrictions in refrigerant system is casing system to work way longer and to cool. Advised would be best to replace Thermal Expansion Valve and filter dryer to clear out any con
Hemet, CA 92545
Jimmy G.
Jimmy G. Checked in
Arrived o site to diagnose a loud noise on a old unit. Upon arrival spoke over with owner as tenant stated unit works fine and cools but is making loud noises and dose not want to run system due to it. Upon arrival found unit operational and seemed to be working fine and they stated it’s cooling just randomly would make a loud noise. Inspected electrical compartment and found primary burnt up one pitted. Secondary control were very old but still in range. Fan motor was completely covered in oil and working hard. Compressor is working really hard and advised could fail at any time and dose use R-22. Client is aware and dose not want to put money into unit. As she know it should be replaced. Client would like to get pricing on system replacement. Due to owner and tenant and owner living in San Diego I would be turning call over to Darren as he would be calling client over the phone and give her replacement options. Client stated that would be fine and she would be happy to get replacem
Hemet, CA 92543
Madison H.
Madison H. Checked in
Tech arrived on site. Client said the unit wouldn’t keep up with the heat. Inspection found the refrigerant charge low. Unit was installed in 84. It’s still operational. The furnace was replaced in 2002. The ducts were falling apart in the attic. Went over options to repair vs benefits of replacement. Client needs the unit to last awhile long, so it was best to do a band aid repair at this time. Client is aware of system condition and the risk of adding r22 refrigerant to an older unit. Added 3lbs of r22 to the system and it began to cool with a proper temperature split. Also did AC tune up while on site. Even with The added charge and a proper temp split, it’s still having a hard time cooling down the house during the hottest point in the day. Suggested new insulation and new ducts, also relocating it to the attic. It is suggested to set the temperature and leave it be, to help maintain temperature In the house. Unit is operational upon departure.
Hemet, CA 92545
Jimmy G.
Jimmy G. Checked in
Arrived on site. Found out this is a rental property. Spoke with tenant and found out owner had another company come out and fix issues earlier today and tenant canceled call today as service is no longer needed.
Hemet, CA 92543
Jorge C.
Jorge C. Checked in
Returned to perform diagnostic. Homeowner stated system is not operating again. In line fuse on transformer popped. Found short at outdoor unit wire. Outdoor wire needs repair as well as primary motor control is burnt and pitted. Homeowner only wants to take care of what’s broken for now until she hears back from Edison on the replacement of her system. Will replace parts as they fail until then. Replaced primary motor control and accessible wire from furnace to condenser. Replaced fuse. System is operational upon departure.
Hemet, CA 92543
Jorge C.
Jorge C. Checked in
Performed diagnostic. Newer unit we installed is not cooling. We were out recently To preform maintenance. Outdoor unit not turning on. Checked for power and unit is recieving no power. Found a tripped breaker. Reset breaker, system kicked on and started cooling. Checked unit electrical and everything is in order. System operational upon departure.
Hemet, CA 92544
Jorge C.
Jorge C. Checked in
Performed diagnostic on system. Model and serial numbers on unit are no longer visible, homeowner thinks it’s about 30+ years old. She had a handyman come out and try to fix it, and also had Edison come out yesterday. The handyman could not figure it out. Edison signed her up for a program where she could potentially get her system replaced through them at little to no cost, but it is going to take up to 60 days for her to get a response from them and she can not wait 60 days without air conditioning. Cycled for cooling and system is unresponsive. Checked for power and transformer was not giving out 24 volts. With homeowner approval replaced transformer. Cycled system and system came on and started cooling. Refrigerant pressures are in range and system cooling efficiently. Outdoor amp draws are high but within range. Homeowner is fully aware of the condition of the system, only wants to do immediate repair and wait and see what the answer is from the Edison program. System is fully
Hemet, CA 92543
Michael P.
Michael P. Checked in
Repaired weak welded joint at the outdoor suction line. Removed and reversed the position of the filter drier.
Hemet, CA 92545
Jimmy G.
Jimmy G. Checked in
Arrived on site to perform diagnostic on a 1992 Rheem unit. Unit is original to home. Condenser in back yard. Furnace and evaporator coil located in garage. Upon arrival spoke over with client and he stated unit is old but recently he noticed unit was not producing air flow. Found out door unit operational but no cold airflow. Checked indoor unit and found door switch to be by passed which is a safety issues. Found electrical board burnt up on top right corner. Found unit to get low voltage and high voltage. Jumped fan directly and wound not turn on. Jumped directly blower motor directly and turn on. Overall found control board is bad and no longer good. Would need to replace to continue diagnostic. Found blower motor leaking so much oil and going bad. Secondary motor control is bad and out of range. Blower assembly is completely dirty and build up. Cabinet needs cleaning as well. Found unit to only have one drain line and is dirty due to the amount of dirt that entered system. Also
Hemet, CA 92545
Jimmy G.
Jimmy G. Checked in
Arrived on site to diagnose a no cooling 2005 Bryant unit. Condenser in back yard. Furnace located in attic. Spoke with client and he stated he’s had some issues but the tried to fix it himself as he has replaced the secondary motor controls himself and system still didn’t turn on. Advised I would inspect and evaluate the system. Inspected out door unit and found it not getting high voltage. Found breaker was tripped and not allowing high voltage. Flipped breaker rover and system turned on. Found start up to be over amping on start up. Found run amps pulling 25 and Emma. Rated at 28. Advised compressor is working really hard and on a hot summer day compressor is tripping breaker. Fan motor is covered in oil and pulling max amps advised could fail at any time. Checked pressure and found pressure to be good and in range. Inspected indoor unit. Found filter were just replaced recently. Blower ass And wheel is really dirty advised due to lack of Maintenance and filter change out. Evapo
Hemet, CA 92545
Michael P.
Michael P. Checked in
System was running fine on arrival, tested cooling two times and inspected outdoor system. Removed WiFi from thermostat per client.
Hemet, CA 92544
Freddy V.
Freddy V. Checked in
Financing available- 0-Down 90 days no interest no payment loan defaults to 120 months at 6.9% with NO pre-payment penalties. $116 per month.
Hemet, CA 92545
Madison H.
Madison H. Checked in
Technician arrived on site, found 1 hydronic heat pump in the ceiling. -Changed filter -cleaned coils with evap coil cleaning chemicals. -rinsed it down with water from a sprayer. -checked all start components. -cleaned out electrical. Blower wheel and coils are heavily caked with dirt. Even after cleaning. Pressures are good at this time. Compressor amps and motor amps are okay. Unit is operational upon departure.
Hemet, CA 92544
Michael P.
Michael P. Checked in
Replaced defective zone sensor and grounded low voltage wires at all thermostats. Tested zones individually and all together. Ensured system is cooling properly. Inspected pure air system this is working properly.
Hemet, CA 92543
Jimmy P.
Jimmy P. Checked in
Performed AC diagnostic on 2003 Lennox Condenser. Upon my diagnostic client stated that system has recently stopped working and is no longer blowing out cold air. Although even when system was operational it still wasn’t keeping up and cooling down the home. I found multiple points of concerns that were addressed with Rosie. 3 ton condenser- 1. Outdoor condenser fan motor has become defective and is no longer cooling down the compressor or rejecting heat from the coils. This is why the system is screaming when the high pressure is relieved at the compressor relief valve. 2. Duel secondary motor control has become weak from over amping compressor and fan 3. Starter showing signs of painting and burn marks on contact points 4. System Contained R22 refrigerant which was completely phased out January 1, 2020 5. Power disconnect was not equipped with surge protection Discussed full condition of system with Rosie And she’s aware of what is going on with it at the moment. Informed her t
Hemet, CA 92544
Madison H.
Madison H. Checked in
Tech arrived on site. Fan motor was operational on condenser but not compressor. Found the capacitor to have failed. Electrical was super dirty. Cleaned electrical panel. Replaced all start components and added a compressor savor kit. Started unit up. Unit had high pressures due to it being 92 inside the house. It was cooling at this time. Unit is operational upon departure. 1 year parts labor on installed components.
Hemet, CA 92543
Jorge C.
Jorge C. Checked in
Performed diagnostic on system. 25+ years old. Homeowner states system is not cooling. Had another company come out a few years ago and told him it was low on refrigerant, but never added refrigerant because of the price. Cycled system for cooling. System came on and after about 5 minutes compressor went off on thermal lockout, and was extremely hot to the touch. System is receiving proper voltage and secondary motor control is within range. Could not check refrigerant pressures but system does have some refrigerant in it, not completely empty. Compressor is giving out. Went over findings and recommendations with homeowner. Because of the age of the equipment and the cost of a new r-22 compressor, homeowner ultimately decided that it was best to just replace the system. Would like to get quotes from other companies, advised him that we do offer price matching if from comparable company. System is not operational upon departure. Will follow up next week.
Hemet, CA 92544
Luis M.
Luis M. Checked in
customer was not there thech waited for over 45 minutes
Hemet, CA 92544
Luis M.
Luis M. Checked in
customer was not there thech waited for over 45 minutes
Hemet, CA 92544
Luis M.
Luis M. Checked in
customer was not there thech waited for over 45 minutes
Hemet, CA 92544
Luis M.
Luis M. Checked in
customer was not there thech waited for over 45 minutes
Hemet, CA 92544
Luis M.
Luis M. Checked in
Upon arrival checked Freon levels, tested temperature inside of home and vents, air is coming at 65.5 degrees, refrigerant levels were found at the same place. Found filter drier to be having an 11 degree split. Client will call in the morning to schedule if she wants to move forward.
Hemet, CA 92544
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