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Livonia, MI

HVAC Service you can count on

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4.6

(92 reviews)

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Heating & Air Conditioning

Services By One Hour

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HVAC Service Near Me 
—Available 24 Hours

One Hour Heating & Air Conditioning understands that heating and air conditioning issues create uncomfortable living situations — especially when temperatures outside are extreme. Luckily, our customer specialists are on standby 24/7 to fix your urgent issues. Whether you need HVAC installation, repair, or maintenance, our HVAC service experts are ready to help.

Emergency HVAC Services

We offer 24-hour emergency HVAC services – even on weekends and holidays – to ensure you have professional support when you need it most. Arriving with service trucks stocked full of specialty parts and tools, we have the equipment needed to fix many HVAC problems on the spot. In the case that additional parts are needed, rest assured – we will do everything in our power to handle your HVAC emergency quickly and efficiently.

Air Conditioning

Whether you need an emergency replacement, regular maintenance, or installation services, our qualified technicians have the experience and technological resources to get any HVAC job done correctly. We utilize the latest tools, products, and techniques to stay up to date with cutting-edge changes in the industry.

AC Repair

At One Hour Heating & Air Conditioning, our HVAC technicians service all major AC brands and models. Our AC repair team can fix:

  • Poorly insulated ductwork
  • Power supply breakdowns
  • Defective fans or thermostats
  • Refrigerant leaks
  • Frozen condenser coils
  • Blocked condensation drainage
  • AC short-cycling (turning on and off too quickly)

After inspection, we will provide a detailed estimate.

AC Installation & Replacement

There are many telltale signs that an HVAC unit might need to be replaced. If an HVAC unit is over 10-years old, smells terrible, blows warm air, or produces subpar results as energy bills keep rising, give us a call!

AC Maintenance

For optimal performance, AC units require many parts to work seamlessly together. A single problem can cause a ripple effect of issues. This is why spotting minor malfunctions is critical. With regular maintenance visits, we can ensure your HVAC system is operating smoothly and efficiently. Consider joining our Club Membership for additional customer benefits.

HVAC Services

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Our Happy Customers

Reviews of Canton and Novi

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C D

a week ago

“Quick and efficient, they came out same day in the middle of the heat wave! Quickly identified the problem and fixed the capacitor and added refrigerant. Ali took extra care to wash the unit and make sure everything was working well. Thank you!!”

Ataur Goni Polash

3 months ago

“I am absolutely thrilled with the exceptional service I received from One Hour Heating and Air Conditioning Company! Last summer, Ali from One Hour Heating and Air Conditioning installed a new AC unit at my home, and he did an outstanding job. His professionalism, attention to detail, and courtesy left a lasting impression. This winter, I faced a nightmare with my furnace, which was poorly installed by another company. However, when I called Joe at One Hour Heating and Air Conditioning to install a new humidifier, he sent Ali to my rescue once again! Not only did Ali install the humidifier with precision and care, but he also took the initiative to fix the botched furnace installation from the previous company. His expertise and dedication are truly commendable! I must also praise Joe for his exceptional customer service. He consistently provides competitive pricing and ensures that his team delivers top-notch work. The combination of Ali's technical expertise and Joe's customer-centric approach makes One Hour Heating and Air Conditioning the go-to choice for all my HVAC needs. I highly recommend them to anyone seeking reliable, efficient, and affordable heating and cooling solutions! Kudos to Ali and Joe for an outstanding job!”

Charles Camilleri

2 months ago

“Well, we had one hour Heating And Cooling and air conditioning of Novi. I had called for an estimate. They sent somebody out within several hours of the phone call, which I thought was pretty impressive. The technician came out explained everything while he was still here within 15 minutes I had gotten a written Estimate complete detail of exactly what’s going to happen what parts they’re gonna replace and the total cost. I spoke with Joe. Everything was via text this way. Everything was very clear. No miscommunications on the phone. That’s simple that same night we signed the contract scheduled a service for four days later and here we are Ali came out and the other technician Chan also came out with him And he was the one that did the original survey. I have to say they were spot on they came at the schedule time at 9:30 sharp as discussed they had everything wrapped up installed put in by 3 PM. Took approximately five hours and I believe that’s with a lunch break you gotta have lunch. 😁 I can’t begin to tell you what a pleasant pleasure it was working with two professionals. They got the job done and realistically it was probably a lot less more time than that than what I’m saying probably more like three hours but if you want a quick job, you need to get it done. These are the folks you have to go to Ali was great so is Chan you need to get these guys give them a call and hire them and Ali was the lead tech and he is exceptional knows his business knows his stuff he got in and got it done beautiful work and they put a 4 ton unit in for me very reasonably priced and I’ve been in this industry myself and I’m retired and I’m an old man. I physically can’t do it no more so they didn’t exceptional job. That’s all I’m trying to say I give you two thumbs up five star rating. Go ahead pick up the phone. Don’t hesitate to call one hour. Heating And Cooling but make sure is this one from Heating And Cooling of Novi OK and ask for Ali for your Tech and he will bend over backwards to help you.”

Terrance Smith

4 months ago

“Today I had an excellent experience with One Hour Heating And Cooling for my furnace installation. The team was professional, knowledgeable, and efficient. They arrived on time, explained the entire process, and ensured everything was installed perfectly. The workmanship was top-notch, and they left my home clean after the job. My new furnace works flawlessly, and I can already feel the difference in comfort and efficiency. I highly recommend them for anyone in need of a reliable and high-quality furnace installation! Terrance Smith- Canton, MI”