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Corona, CA

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Complete HVAC and Plumbing Services in Corona, Backed by the Best Guarantees in the Industry

In a city like Corona, where triple-digit summers and cool winter nights are the norm, reliable HVAC and plumbing systems are more than a convenience—they’re a necessity. That’s why Cool Air Solutions offers expert heating, cooling, and plumbing services backed by the strongest guarantees you’ll find anywhere in Southern California. Whether you’re looking for fast repairs, preventative maintenance, or a complete system replacement, we deliver trusted results with no cut corners and no surprises.

Need help now? Reach out using our quick online form or call 951-234-0748 to schedule service in Corona today.

Expert Heating and Air Conditioning in Corona

Keeping your home comfortable shouldn’t be a guessing game. Our licensed HVAC technicians are highly trained to diagnose problems quickly, recommend honest solutions, and install systems built to last. We handle everything from small repairs to full HVAC upgrades.

  • AC repair, installation, and high-efficiency replacements

  • Furnace installation and electric furnace upgrades

  • Ductless mini-splits and multi-zone systems

  • Smart thermostat integration and replacement

  • Heat pump systems for heating and cooling

  • Seasonal tune-ups and system performance checks

  • Duct inspections, repairs, and airflow adjustments

Every new HVAC system is protected by our full line of guarantees:
Lifetime Craftsmanship Guarantee
1-Year Test Drive Guarantee
No Surprise Guarantee
5 or 10-Year No Lemon Guarantee
And if your HVAC system fails and we can’t restore your comfort within 24 hours, we’ll pay for your hotel stay with our 24-Hour Fix-It Guarantee.

Full-Service Plumbing in Corona, CA

When a plumbing issue strikes, it doesn’t just inconvenience you—it can damage your home. That’s why we offer quick, clean, and dependable plumbing services performed by licensed experts who know how to get the job done right.

  • Water heater repair and replacement (standard and tankless)

  • Slab leak detection and repair

  • Faucet, shower, and toilet installation and replacement

  • Garbage disposal repair and replacement

  • Pipe replacement and water line repair

  • Water filtration and softener system installation

  • Sewer line inspection and hydro-jetting

  • Pressure regulation and backflow device services

From small leaks to large upgrades, every plumbing project is backed by our Lifetime Craftsmanship Guarantee for long-lasting confidence.

Why Corona Homeowners Choose Cool Air Solutions

With over 8,000 five-star reviews, we’ve built our reputation the old-fashioned way—by showing up, doing excellent work, and treating every home like it’s our own. Here’s why your neighbors in Corona trust us:

  • Locally owned and operated. We know the Corona area and design systems that match your local climate and home layout.

  • We don’t rush the job. We take the time to get it right—from the first diagnostic to the final walkthrough.

  • Real employees, not subcontractors. Every technician and plumber on our team is trained, background-checked, and held to the highest standards.

  • Flexible financing. We make comfort upgrades affordable with multiple financing options and guidance on local rebates.

  • Clean, respectful service. We use floor coverings, wear shoe covers, and leave your home spotless.

We don’t just fix problems—we build long-term trust.

Schedule Plumbing or HVAC Service in Corona Today

Whether you’re upgrading to a more efficient system or fixing an urgent issue, Cool Air Solutions is here to help. We bring precision, care, and unbeatable protection to every job.

Contact our team online or call 951-234-0748 to schedule HVAC or plumbing service in Corona today.

Recent Jobs and Reviews in Corona, CA

Rated 4.9 out of 5 stars based on 51 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.

Corona, CA at a glance

Cool Air Solutions has completed 25 jobs in Corona, CA between January 2020 and June 2020.

The most recent job was on June 1, 2020.

Cool Air Solutions has completed 13 jobs in Corona, CA in the last 12 months. The first job there was in November 2016.

Our Local Reviews by City

Job Locations and Reviews

Travis R.
Travis R. Checked in
Replace existing system with below listed equipment. Permits/HERS Included
Corona, CA 92883
Darren F.
Darren F. Checked in
Quality control check
Corona, CA 92883
Darren F.
Darren F. Checked in
Job walk
Corona, CA 92881
Jorge C.
Jorge C. Checked in
Performed residential warranty. Homeowner states that there is a knocking noise in the master bedroom wall. We were recently out here to run a new line set to master bedroom unit because of the knocking noise. Noise had stopped for a bit but has came back intermittently. Ran systems on that side of the house on and off a couple times. I could hear noise that homeowners are mentioning. However, lineset to the other unit that is on this side of home is running up inside the wall exactly where they are mentioning that they hear the noise. Lineset is running up the same spot where the old lineset is running. More than likely the noise is now coming from the other unit as that is the only possibility at this time. Spoke to homeowner about what is going on. Due to this being an intermittent issue, it would have been hard to identify this issue because it was not happening when tech was last out here to check the system. Homeowner understands what is going on. He is going to wait and see if i
Corona, CA 92883
Jorge C.
Jorge C. Checked in
Performed diagnostic on 2002 system. Homeowner states that his upstairs system is not working, it is not blowing any air at all. I cycled system for cooling. Outdoor unit turned on normally, but indoor unit is unresponsive. Checked indoor unit electrical and system components. System is receiving proper voltage. Circuit board is recieving low voltage command to turn on the fan, but it is not sending out power to fan motor for it to start. Secondary motor control on motor is good and in range. Blower motor windings appear to be burnt, motor could possibly be bad as well. With homeowner approval replaced circuit board first. Once circuit board was replaced, fan motor is now recieving proper voltage but not starting. Homeowner was already aware of this possibility and approved for blower motor to be replaced as well. Replaced indoor blower motor. Secured all connections. Cycled system for cooling. System kicked on normally and started cooling. Temperature split is at 17 degrees. Replaced
Corona, CA 92880
Jorge C.
Jorge C. Checked in
Performed diagnostic on 2005 system. Homeowner states that system is not cooling. Another company was out yesterday and told her that it needed refrigerant. Cycled system for cooling. System kicked on normally. Removed fence on 1 side of unit to get to electrical compartment. Hooked up gauges and found unit low on refrigerant. Opened up electrical compartment and found booster kit had exploded inside the unit. Wires are completely charred up. Went over findings and recommendations. Homeowner wants system to last 1 more year before she replaces it. Gave her the option of what it would take to get system up and running, but advised that I can not guarantee how long the repair would hold up due to possible leak inside the system. Homeowner needs time to think everything over. System was left not operational on departure.
Corona, CA 92883
Luke H.
Luke H. Checked in
Quality control check
Corona, CA 92881
David R.
David R. Checked in
System not cooling as well as it could
Corona, CA 92882
David R.
David R. Checked in
System not cooling as well as it could
Corona, CA 92882
David R.
David R. Checked in
System not cooling as well as it could
Corona, CA 92882
David R.
David R. Checked in
System not cooling as well as it could
Corona, CA 92882
Michael P.
Michael P. Checked in
No invoice given. Customer showed up late and tech didn't have extension ladder.
Corona, CA 92879
Luis M.
Luis M. Checked in
Came out didn’t do maintenance. Due to termites being all around work area. Customer calling termite company then calling us back out. Andrew coming out to give estimate.
Corona, CA 92883
Luis M.
Luis M. Checked in
Came out didn’t do maintenance. Due to termites being all around work area. Customer calling termite company then calling us back out. Andrew coming out to give estimate.
Corona, CA 92883
Luis M.
Luis M. Checked in
Came out didn’t do maintenance. Due to termites being all around work area. Customer calling termite company then calling us back out. Andrew coming out to give estimate.
Corona, CA 92883
Luis M.
Luis M. Checked in
Came out didn’t do maintenance. Due to termites being all around work area. Customer calling termite company then calling us back out. Andrew coming out to give estimate.
Corona, CA 92883
Luis M.
Luis M. Checked in
Upon arrival performed maintenance. Indoor wheel needs cleaning. Duct work is completely dirty. Filter needs to be replaced. Circuit board and electrical connections good. Recommend air scrubber to help with cleanliness of system and better air quality. System was reset tested and fully functional upon departure.
Corona, CA 92881
Luis M.
Luis M. Checked in
Upon arrival performed maintenance. Indoor wheel needs cleaning. Duct work is completely dirty. Filter needs to be replaced. Circuit board and electrical connections good. Recommend air scrubber to help with cleanliness of system and better air quality. System was reset tested and fully functional upon departure.
Corona, CA 92881
Luis M.
Luis M. Checked in
Upon arrival performed maintenance. Indoor wheel needs cleaning. Duct work is completely dirty. Filter needs to be replaced. Circuit board and electrical connections good. Recommend air scrubber to help with cleanliness of system and better air quality. System was reset tested and fully functional upon departure.
Corona, CA 92881
Luis M.
Luis M. Checked in
Upon arrival performed maintenance. Indoor wheel needs cleaning. Duct work is completely dirty. Filter needs to be replaced. Circuit board and electrical connections good. Recommend air scrubber to help with cleanliness of system and better air quality. System was reset tested and fully functional upon departure.
Corona, CA 92881
Michael P.
Michael P. Checked in
Performed system heating tuneup. Changed the filter. Cleaned the burner assembly and monitored all electrical components and motors. Measured temperature rise. Checked airflow.
Corona, CA 92881
Luis M.
Luis M. Checked in
Upon arrival performed maintenance. Indoor motor is leaking oil and recommend replacing motor. System is dirty and needs intensive cleaning. Return is undersized for system. Circuit board and electrical connections good. Replaced filter. Customer is moving out of home and doesn’t wanna do any repairs. System was reset tested and fully functional upon departure.
Corona, CA 92881
Luis M.
Luis M. Checked in
Upon arrival performed maintenance. Indoor motor is leaking oil and recommend replacing motor. System is dirty and needs intensive cleaning. Return is undersized for system. Circuit board and electrical connections good. Replaced filter. Customer is moving out of home and doesn’t wanna do any repairs. System was reset tested and fully functional upon departure.
Corona, CA 92881
Luis M.
Luis M. Checked in
Upon arrival performed maintenance. Indoor motor is leaking oil and recommend replacing motor. System is dirty and needs intensive cleaning. Return is undersized for system. Circuit board and electrical connections good. Replaced filter. Customer is moving out of home and doesn’t wanna do any repairs. System was reset tested and fully functional upon departure.
Corona, CA 92881
Luis M.
Luis M. Checked in
Upon arrival performed maintenance. Indoor motor is leaking oil and recommend replacing motor. System is dirty and needs intensive cleaning. Return is undersized for system. Circuit board and electrical connections good. Replaced filter. Customer is moving out of home and doesn’t wanna do any repairs. System was reset tested and fully functional upon departure.
Corona, CA 92881
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