Thermostat Repair & Installation in Corona, CA

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Take Control of Your Comfort with Thermostat Repair & Installation in Corona, CA

Your thermostat is the command center of your HVAC system—and when it’s not working, neither is your comfort. At Aced It! Heating and Cooling, we provide expert thermostat repair and installation services that help you regulate your home’s temperature precisely and confidently. Whether your thermostat is outdated, unresponsive, or just plain unreliable, we’re here to restore control and improve your system’s performance across Corona, CA.

You deserve honest service with no pressure. That’s why our fully licensed technicians deliver accurate diagnostics, explain your options clearly, and install the best-fit solution for your home. With smart, programmable, and traditional thermostats available, we’ll help you match comfort with energy savings, making climate control effortless.

Our Services

What Your Neighbors Are Saying About Us

Peter C.
Peter C.
Just like their name, they Aced It! I’m big on being genuine and authentic, and that’s exactly what I experienced. Arturo C. was sent out to us and he was awesome. He serviced our system, was honest, and didn’t try to sell us on things we didn’t need. He did a fantastic job!
 Martha C.
Martha C.
We just had a new AC system installed, and I couldn’t be happier! The crew was not only professional but also incredibly efficient and friendly. The new system is working perfectly, and we’re loving the cool, refreshing air. They really Aced It!
 Julius B.
Julius B.
Josh did a fantastic job repairing my heater. They were professional, efficient, and took the time to thoroughly explain the issue to me. I appreciated their clear communication and attention to detail. Highly recommend their services!”
Carol M.
Carol M.
Marcus arrived on time and was very friendly and pleasant. He got right to work and had my ac up and running within the hour. I'm happy with the service and I highly recommend them.
 Robert P.
Robert P.
In today's business market it's refreshing to find a business like Aced it! My technician was Marcus he was on time diagnosed my problem corrected it I asked for and got information on a new furnace and AC I had another company here they could not fix my problem.
Ron R.
Ron R.
I highly recommend ACED IT for any HVAC problems. Caleb was great, showed up 30 min. After I called him, had the parts on his truck to do the repairs necessary. Reasonable prices. ACED IT is my go to company for any A/C problems in the future.
 David R.
David R.
The technicians at this company came to my house and diagnosed my problem with a fujitsu mini split unit. They were honest and helped me beyond what I expected . If you need service with your mini split unit I recommend this company and give them 5 stars.
Madeline C.
Madeline C.
I can not thank ACED IT enough! We just got our brand new AC unit installed and man is this thing a beauty! After getting quotes of outrageous number we did some research and came across ACED IT we called and they scheduled an appointment right away.

How Can We Restore Comfort to Your Home?

When your thermostat fails to read temperatures correctly or respond to settings, it affects your whole system. You might notice hot and cold spots, frequent cycling, or rising utility bills; all signs point to a thermostat issue. Our team is ready to inspect your device, perform fast and reliable repairs, or install a new unit that fits your lifestyle and HVAC system.

We take the guesswork out of temperature control. From simple wiring issues to complex upgrades, you’ll get solutions tailored to your needs, not upsells—just honest assessments, efficient repairs, and dependable results.

Thermostat Repair & Installation in Corona, CA
Reliable Thermostat Service in Corona, CA

Choose Us for Reliable Thermostat Service in Corona, CA

Your home deserves consistent comfort, and your thermostat plays a significant role. Aced It! Heating and Cooling brings years of experience and a customer-first mindset to every job. We don’t work on commission, which means you’ll get trustworthy guidance, not pressure tactics.

We install all major thermostat brands and models, from smart, Wi-Fi-connected units to classic programmable styles. Whether you’re updating your home or replacing a faulty unit, we’ll guide you through your options and carefully handle the installation. Count on us for lasting workmanship and a system that runs as it should.

Restore Comfort, Save Energy, and Simplify Your HVAC Control

A working thermostat doesn’t just keep your home comfortable—it helps your HVAC system run more efficiently. If your current thermostat causes inconsistent heating or cooling, constant cycling, or system failure, it’s time to upgrade or repair.

With a modern, properly installed thermostat, you can expect:

  • More accurate temperature control
  • Reduced energy waste and lower utility bills
  • Smart features like remote control and automated scheduling
  • Improved system longevity and fewer breakdowns

Let us help you improve your system’s performance without hassle or confusion. Our experts are here to deliver solutions that fit your needs, budget, and home.

Thermostat Repair & Installation in Corona CA
Thermostat Repairs & Upgrades Near Me

Experience Professional Thermostat Repairs & Upgrades Near Me

If you’re in Corona, CA, and your thermostat is outdated or malfunctioning, trust Aced It! Heating and Cooling for a no-pressure, honest service experience. We’ll help you regain control of your comfort with dependable repairs and modern installations. It’s your home—you should be in charge of the temperature.

FAQs

What are the signs that my thermostat needs repair?

If your system isn’t turning on or off as expected, the display is blank, or the temperature reading seems off, it’s time for a professional repair.

Most installations take between 30 minutes and two hours, depending on the complexity and system compatibility.

It’s possible, but a professional guarantees proper wiring, setup, and calibration, so your system operates safely and efficiently.

We install programmable, smart, and traditional thermostats. We’ll help you pick the best one for your lifestyle and system.

Have it inspected once or twice a year during regular HVAC maintenance to verify it’s functioning correctly and efficiently.