Get matched with top boiler installation pros in Olivehurst, CA

"They installed a furnace and had to keep coming back to adjust it and even replaced a part. The warranty ran out a year later. But now, a year and a half later, they replaced it free of charge with a different brand."

"Gallaghers was prompt in getting our A/C repaired.  They replaced a defective capacitor and checked the entire system.
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"The team of four was very professional and performed an excellent job in a record period of time. Just one day to take the old furnace away, replace all the old boots and duct work and install the new furnace. They paid a lot of attention not to damage or dirty the floor/carpet. I am very happy with their performance. They may not be the cheapest on the block but it was all worthed and you only have to do that once in your lifetime."

*Call us today for 5% off of your HVAC install* Duncan's H&A is proud to serve all of Yuba and Sutter counties including the foothills! Our service area includes our surrounding counties of Butte and Nevada as well. We offer service for all your heating and air conditioning needs. We as well offer plumbing and electrical repair. Our hard working courteous staff are ready to help. We provide prompt service and are available for your emergencies 24 hours a day 7 days a week, even on holidays!

"They don't do swamp cooler repair."

"Excellent Service from planning through Execution and installation to final fine tuning. The folks communicated well and explained every detail of the step. Got permit and inspection done. It was seamless. Thanks. R."

"Jim responded promptly to my order placed on Angie's List for the Remote Computer Tune Up & Repair Deal.  He cleaned up the computer remotely, which was running very slowly, and required frequent re-boots.  Computer is running much faster now.  Great service.  Would highly recommend.


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"Very efficient, pleasant, reasonably priced service."

"This was the week before Christmas and I was having out of town guest comining to stay so it was important to have it installed before their arrival. They accommadated all of my schedule changes and were on time. They performed a professional job, that when I came home from them replacing it with the new one, there was no mess to clean up after. Althouth pricier then their competitiors, I went with them because they were bonded and I wasn't sure I was going to be present when they were installing it, and wanted to trust a company I hired. I would reccommend them to anyone."

"Marcus showed up exactly when they said he would.  He brought with him and installed the humidifier pad I had asked for, and he serviced the basement heater AC unit for the winter (I am on a service contract, which I recommend).
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