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Corona CA Air Conditioning and Heating Services

Our team's mission is to improve the lives of our clients by providing the most reliable, efficient and comfortable environment in the home and workplace. All with old school manners, work-ethic and customer service!

Are you having trouble keeping your Corona CA home comfortable? Do you question the quality of your home’s air? Does your home’s energy performance need improvement?

Cool Air Solutions has been answering these questions since 2006 as we repair, replace and maintain the heating and cooling systems of your Corona CA neighbors. Call us to find out what we can do for you.

Local Reviews
for Corona, CA

Cool Air Solutions Rated 4.9 out of 5 stars based on 21 customer reviews
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Our Reviews by City

Hemet, CA (20)
Vista, CA (73)


Map of Corona, CA

Great service




Review of Cool Air Solutions

Jimmy was knowledgeable and friendly


Map of Corona, CA

Excellent Experience and Awesome Service




Review of Cool Air Solutions

Victor, Bruce & Brandon were very enthusiastic and confident in their work and were informative in their explanations of the installation and the operation of the new HVAC they installed.


Map of Corona, CA

Good installation




Review of Cool Air Solutions

Good installation! However we did not get a copy of the heater and airconditoner owners manual.


Map of Corona, CA

George was very pleasant and resolved our a/c problem




Review of Cool Air Solutions

George was efficient and gave us recommendations for our unit


Map of Corona, CA

Exceptional service!!!!




Review of Cool Air Solutions

Luis was extremely personable, professional and provided great info on everything involving our system


Map of Corona, CA

Great and friendly service




Review of Cool Air Solutions


Map of Corona, CA

Great Service




Review of Cool Air Solutions

My whole experience was pleasant. Everyone I spoke to was nice and respectful. Jamie included me in the entire tune up process. He explained what he was going to do and why. He was respectful of my space and cleaned up after. The price was very reasonable. I would definitely recommend Cool Air Solutions.


Map of Corona, CA

Great Service




Review of Cool Air Solutions


Map of Corona, CA

Great service




Review of Cool Air Solutions

Was able to provide a great price.


Map of Corona, CA

Excellent service!




Review of Cool Air Solutions

Darren was knowledgeable, explained things clearly, and helped us make an informed decision on what was best for us.


Great service awesome technician




Review of Cool Air Solutions

Jorge was outstanding in every way. Thorough in his presentation of information and options, quietly efficient and respectful in our home. Very professional and friendly. Good man!!


You guys again sent a awesome tech honest and professional thanks




Review of Cool Air Solutions


Excellent




Review of Cool Air Solutions

Michael was very nice and professional. He wore boot covers in my home which was nice. He took the time to explain everything in detail so that I could understand what he was doing. We will definitely be calling back for our AC needs.


Great service




Review of Cool Air Solutions

Excellent technician. Very courteous and friendly. Informative. Excellent service.


AWESOME SERVICE AND COMMITMENT




Review of Cool Air Solutions

From the very first time I called Cool Air Solutions over 1 year ago, I knew I had found an Air Conditioning/Heating company with a total commitment to their sales and service. From the Sales and Installation of our new system a year ago to the outstanding preventive maintenance service we received today, we know we chose the right company. We are as committed to Cool Air Solutions as they are to us. The technicians are very friendly and always explain everything in complete detail. Thanks to everyone at Cool Air Solutions


Excellent service




Review of Cool Air Solutions

Service as good as usual.


Adam Cogley




Review of Cool Air Solutions

Friendly and helpful


Great and Professional service




Review of Cool Air Solutions

Cool Air Solutions give for customer the best attention, my experience is wonderful, with Professional and quality solution, on concordance with the custumer nedd .


Professional, Informative & Through




Review of Cool Air Solutions

Looking forward to seeing the finished installation


Awesome service




Review of Cool Air Solutions

Can't say enough about how pleased I am with the service I have received


First service




Review of Cool Air Solutions

The tech was punctual, highly competent and very polite. Every employee I've dealt with in this company has been first class, Michael Pierson was no exception.


Jimmy P.

Jimmy P.

Performed Ac maintenance on two system 1996 comfortmaker Units. Upon arrival client stated he just bought the house 6 months ago and would like to maintain the system to ensure the reliability and efficiency their system remains in a decent range. Ultimately System Is from 1996 and I did find multiple ok points of concerns that were addressed. 3 ton upstairs- 1. Disconnect has Melted internally. This was caused by a complete using too much power causing the wires to overheat resulting in the disconnect becoming brittle and melted. 2. Duel secondary motor control is becoming weak on hermetic side terminal 3. Compressor is locking out on start up. This is due to a failing compressor and a premature sign That the compressor can become defective at any moment. 4. Starter showed signs of pitting And burn marks on contact points 5. Condenser fan motor has significant oil leakage coming out of the bearing and can lead to it locking up or overheating 6. System Contains R22 refrigerant which w

Near Dakin Dr, Corona, CA 92882
Jimmy G.

Jimmy G.

Arrived on site to diagnose a leaking 2011 unit. Client stated water is leaking out of a vent. Upon arrival found a upflow unit in closet on second floor. A supply vent at time will leak water. Client stated she called a plumber and they told her to get a plumber to clear drain lines. They called us out and unit is cooling just there concern was the slight water. Inspected and looked at unit and found drain lines clogged up. Advised drain lines need to be cleared. Inspected how drain lines only found one drain line in use and no secondary line or any safety over flow switches. Found that drain lines did not run any where near drain line. The vent leaking water. Cleared drain lines after a cutt and clear to verify line went out side of home and under home. Cleared lines and clients saw that the HVAC is not what is causing water leak over there. They stated vent is directly replaced under master bathroom sink advised could be something else as a plumbing issues . Client saw and verifi

Near Feather River Rd, Corona, CA 92880
Jimmy G.

Jimmy G.

Arrived on site to diagnose a no cooling unit. Tenant stated unit need refrigerant and advised he would pay for repairs or diagnostic for today. Cycled unit and unit would run and shut off periodically. Checked pressure and found unit really low on charge as low side was at 27pgsi. Advised unit is low and dose use R-22 which is no longer in production and unit factory charge or 10 pounds. Advised unit is really low and due to age and how low advised a leak is present. Would need to charge up to get unit cooling good but there is. I warranty or guarantee on how long unit will coil for as it could leak out again. Checked electrical compartment. Tenant replaced secondary control for compressor. Stated he used a bigger one then the one used when he did originally replaced and he had replaced couple times in past. Advised not good. Primary starter is worn out due to being original. Going home warranty has been out and did repairs as well as they left a single secondary control for fan just

Near Couples Rd, Corona, CA 92883
Jimmy G.

Jimmy G.

Arrived on site to perform spring tune up on a 2012 Lennox unit. Comedy located in back yard. Client stated no issues just wanted service and filter replaced. Cycled unit and operational. Inspected electrical compartment components. Found secondary motor control is weak and out of range. Recommend replacing at minimum to keep system operational. Fan motor was good and no oil at this time. Fan Moore is pulling 1.3 amps and max rated at 1.7 advised maybe reason why secondary is weak on fan side. Start up amps on compressor were in range but recommend adding a compressor booster kit to preserve compressor and prevent hard start up on unit. Run amps is pulling 8 amps and max rated at 16. Checked pressure and are good and cooling home at 20 degrees. No protection on unit. Cycled system. Inspected indoor unit. Found filter extremely clogged up blower assembly has slight dust due to dirt entered system in past. Drain lines are good and advised to keep on top of filter. Found purifying system

Near Plantation Cir, Corona, CA 92881
Jimmy P.

Jimmy P.

Performed AC diagnostic on 1996 unit. Upon arrival client stated that system was working about 15 minutes ago and he almost canceled and then it stopped working again luckily I was in front. They’ve never done any repairs or had any issues in the past with the system. Upon arrival I found the condenser fan motor was not spinning but the compressor was on on. Duel secondary motor control was good indicating that the fan motor was defective. Ultimately client would like to do the fan motor repair and sign up on a maintenance plan to keep their system at a stand. Informed them that anything done to the system is considered a Band-Aid due to it being past its design life at this time. Install condenser fan motor and cleaned condenser coil at this time. System is operational in cooling with a 21° split.

Near Avondale Dr, Corona, CA 92879
Freddy V.

Freddy V.

Customer paying by cash/check

Near Consul Ave, Corona, CA 92881
Jimmy P.

Jimmy P.

Return to install two condenser fan motors and two surge protectors. Install parts in system is operational and cooling parts of one-year warranty

Near Soft Winds Dr, Corona, CA 92883
Jimmy P.

Jimmy P.

Performed AC Diagnostic on 2005 Lennox system. Upon arrival client stated the outdoor fan motor is no longer spinning and prior to this CAS technician recommended that the fan motors were swapped out due to oil leakage and over amping. During the inspection I found multiple points of concerns that were addressed. 3.5 ton condenser- 1. Duel secondary motor control was dead on hermetic and fan side terminal. This part mostly become defective Due to an over amping component, which would be the compressor and the fan. 2. Both outdoor condensing fan motor have significant oil leakage and are beginning to over amping at this time 3. Power disconnect is not supplied with fuses or surge protection 4. System Contains R22 Which was completely phased out January 1, 2020 Discussed the full condition of the 2005 system. Henry completely understand where it is at right now. Advised that anything done to the system is a Band-Aid and is prolonging the inevitable. Henry does not want to commit into sy

Near Soft Winds Dr, Corona, CA 92883
Jimmy P.

Jimmy P.

Performed AC Diagnostic on 2006 Lennox condensing unit. Upon my arrival clients are renting and Found that the system was not working on Friday due to the breaker consistently tripping every time they try to turn it on. Yesterday they had a friend come by and try to see what was wrong with it but he also could not figure it out. During the inspection I found 2 major Terminal faults with the system. 1. Inspected outdoor unit for downstairs and isolated the compressor from the circuit. Tested continuity on hot leg and common wire of the system and found that it was grounded out unfortunately. With a ground it out compressor this will instantly pop the breaker due to the windings Becoming no good. In this situation they’re only really two options either finding a new R22 compressor, or System replacement options 2. Before departure Downstairs had a vapor smoke coming out of the supply vents. Investigated unit in the attic and opened up the evaporator coil to find out the system has spr

Near Thimbleberry Ct, Corona, CA 92883
Daniel T.

Daniel T.

Performed AC maintenance on a Amanda system. Units cooling temperature split is 16 degrees. Thermostat was throwing signs of update issues and waiting on equipment signs when I was working in the equipment. This concerned the customer as it never has happened before. Came to the conclusion it just has a long delay. Filter is clean. Scroll wheel is dirty. Indoor amperage are ok. Indoor start component is ok. Outdoor unit was heavily caked with leaves and pollen. This was chemically washed today. Start components are showing signs of failure. Battery cap was changed today. At the end of the appointment customer stated it does not feel any cooler and is not cooling. Temperature split was at 18 at the end of appointment. System is running.

Near Via Del Rio, Corona, CA 92882
Victor V.

Victor V.

Cash discount applied. If high flow register set isn’t desired deduct $550.00

Near Sunrose St, Corona, CA 92883
Jimmy G.

Jimmy G.

Arrived on site to diagnose a no cooling or operational 2000 Rheem system. Clustered issuers have been happening he took a look to see if he could fix himself but he just was able to get it to Wooster on and off manually as he would have to pull the disconnect off and on and unplug the outlet on and off. Advised that may work but is not good or should operate like that. Thermostat was operational due to batteries. Inspected out door unit and found primary starter completely burnt up and almost shut due to High voltage. Client even replaced secondary capacitor and still would not work he went to replacing the fan motor and replaced it and would still have to manually push motor fan to get motor to turn on. Advised him that’s not good. Condenser overall old condition and can not check pressure of system but it dose use R-22 refrigerant which is no longer in production. Inspected indoor unit and found there is. It voltage and fan keeps operating. Inspected control board and found a bla

Near Vía Josefa, Corona, CA 92882
Freddy V.

Freddy V.

Installation of a 2.5 ton SEER Air Conditioner with Single Stage capacity and high efficiency coil. Furnace with single stage heating. PCO kit and Sensi WIFI thermostat included. No dampers, registers and permits. $13,722 - Financed Amount $159/month 6.9% 120/months

Near Santa Barbara St, Corona, CA 92882
Jorge C.

Jorge C.

Performed diagnostic. System is not cooling, indoor fan motor is not turning on. Homeowner tried replacing thermostat and system is still not operating. Went into attic and found a dead secondary motor control for indoor fan motor which was causing motor not to turn on. Replaced secondary motor control and motor kicked on. Motor has leaked quite a bit of oil and amp draws are high, replacement of motor recommended. Cycled System for cooling. Temperature split is in range and system is cooling correctly. Checked outdoor unit electrical and system components. Went over recommendations. Approved immediate repair. System is operational upon departure.

Near Feather River Rd, Corona, CA 92880
Victor V.

Victor V.

System totals out to $12,254 however client will be writing check outright for system at the end of install. If failure to purchase with Check, and card payment is decided than the $614 check discount will be revoked putting total at $12,254

Near Peacock Ln, Corona, CA 92882
Madison H.

Madison H.

Tech arrived on site with new drain pan. Lifted evaporator coil up and disconnect the plenum. Slid old pan out. Installed new drain pan. Connected pvc fittings and added T and trap. Blew out primary and secondary drains as they were restricted. Poured 3 gallons of water into pan to test. Everything was draining properly.

Near Mountain View Ct, Corona, CA 92883
Jorge C.

Jorge C.

Performed maintenance on 2 2005 systems. Owner states We have been maintaining these units and have done a good amount of work to these Units. Cycled systems for cooling. Checked outdoor unit electrical and system components. Both systems secondary motor control and primary motor control are in good condition and in range. Fan motors are both units are over amping and leaking oil. Main system fan motor is a little worse than the bedroom systems. Pulled condenser motors on both units and thoroughly washed out condenser coils inside and out. Refrigerant levels are in range. Cycled system, system is fully operational upon departure.b

Near Soft Winds Dr, Corona, CA 92883
Madison H.

Madison H.

Technician arrived on site and found a crack in the primary condensate pan. Gave homeowner options to replace the pan or to do a temporary repair until the system can be replaced. The temporary repair includes adding a secondary pan, condensate pump, and a condensate rework. Replacing the primary pan is correct option for this repair. Homeowner is aware that biological growth can happen in the secondary pan if it isn’t fully draining.

Near Mountain View Ct, Corona, CA 92883
Daniel T.

Daniel T.

Performed AC maintenance on a carrier condenser. Systems cooling temperature split is 24 degrees. Condensate lines are clear. Start control for the indoor blower is out of range. Indoor motor is leaking oil. Outdoor unit was chemically cleaned. Starter is showing heavy signs of wear. Compressor and fan amps are ok. Refrigerant levels are ok. System is not protected.

Near Silverado Ct, Corona, CA 92883
Luis M.

Luis M.

Upon arrival fixed drain lines and make them go into condensation pump. Ran copper lines through lineset cover and into attic, tapped it into plastic hose in attic. Added r22 refrigerant. System is Now operational.

Near W Burr St, Corona, CA 92882
Luis M.

Luis M.

Upon arrival performed nest thermostat installs. Both systems are operational after install.

Near Costa Brava Cir, Corona, CA 92879
Jimmy P.

Jimmy P.

Performed AC maintenance Performed AC maintenance on 2005 Lennox Condenser. Upon my maintenance there are multiple points of concerns that were addressed with Charles over the phone. 1. System Contained R 22 refrigerant which was completely based on January 1, 2020 2. Started showed signs of pitting on contact points due to high amperage pull overtime this component acts like the brakes for the system. If this component fails, system may not turn on or shut down. 3. Condenser fan motor showed signs of oil leak is coming from bearing and can lead to it potentially locking up or overheating 4. Compressor was Exceeding manufacture specification Amperage range when measured at this moment. A total of 18 amps were being used exceeding the limit of what it designed for. 5. Power disconnect Was not supplied with fuses or surge protection Discussed for conditioner system with Charles any understands how the system is running at this moment and would like not to do anything. Client declines Re

Near Augusta Dr, Corona, CA 92883
Madison H.

Madison H.

Tech arrived on site and did ac tune up. Condenser had been rebuilt. All electrical start components had been replaced and checked out. Fan motor was amping at max. While the unit was running. It tripped on the low pressure switch multiple times. Pressures confirmed the switch was good. After about the 4th time the unit pressures stabilized. Had an 18 degree split. Super heat was a little High. Indoor unit was okay. Blower had been replaced. Possibly the control board as well. Cap was new. Heating side looked old. Did not test this visit. Recommend budgeting for replacement soon as the unit is getting to replacement age.

Near Fawnskin Dr, Corona, CA 92883
Luis M.

Luis M.

Upon arrival performed repairs on hvac system. Replaced secondary motor control and condenser fan motor. CLient would like to do NEST thermostats, we scheduled for feb 17 8-10

Near Costa Brava Cir, Corona, CA 92879
Luis M.

Luis M.

Upon arrival performed maintenance on 1 year old lennox. Indoor motor and wheel is in very good condtion. Circuit board and electrical connections good. OPened up entire condenser and washed outdoor coils. Seconadary motor control are in range. Primary power distributor is in very good condtion. Condenser fan motor in range. Refrigerant levels good. Filter is beginning to get dirty client replaces himself. Recommended adding surge protection to keep system protected from power surges. Client declined membership, will call us to do tune ups.

Near Fir St, Corona, CA 92882
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