
Serving Oroville, CA and surrounding areas
Angi Approved
In business since 2004
Free estimates
Emergency services offered
"Professional. Friendly and they did an excellent job. Highly recommend them."





+19


Serving Oroville, CA and surrounding areas
Angi Approved
In business since 2004
Free estimates
Emergency services offered
"Professional. Friendly and they did an excellent job. Highly recommend them."





+19

Serving Oroville, CA and surrounding areas
Angi Approved
In business since 2004
Emergency services offered
Warranties offered
"My initial call was promptly and politely handled. Stephen called 20 minutes ahead of my appointment to inform me that he was on his way. He was extremely knowledgeable, personable and thorough. Upon completion, he explained the operation of my thermostat and the importance of changing my air filters (I am a widow and new at this sort of thing). He also offered to replace my very dirty filter with a clean one that was left in the house when I moved in. Thank you!"

Serving Oroville, CA and surrounding areas
Angi Approved
In business since 2019
Free estimates
Credit card accepted
"He was amazing. From the start we felt very confident in his ability. Nick solved our issue in record time, was efficient and honest. We will definitely recommend him to others and use his company again. "




Serving Oroville, CA and surrounding areas
Angi Approved
In business since 1989
Free estimates
Emergency services offered
Welcome to Gallagher's Heating, Air Conditioning & Plumbing, where your family's comfort and safety are our top priorities. Whether you need air conditioning service, heating repairs, plumbing solutions, or indoor air quality improvements, you'll be served by one of our "Stand Up Guys" - highly trained professionals you can trust. Every member of our team has completed rigorous technical training, passed comprehensive background checks, and regular drug screening. We take pride in sending only the most qualified, courteous, and reliable technicians to your home. When you choose Gallagher's, you're choosing peace of mind and exceptional service from professionals who treat your home as if it were their own.
Serving Oroville, CA and surrounding areas
Angi Approved
In business since 2015
Free estimates
Credit card accepted
"Yesterday it was 112 degrees and so it was the perfect evening for our AC to go out. We tried cleaning the coils and all the DIY tricks we could think of, but when we woke to the house still being in the 80s we knew we needed a service call. Dereck Nail was familiar with my HVAC from prior to starting his own business so it made sense to give him and his team a call. He got back to me quickly, understanding the importance of our household of 5 relying on not just comfort, but safety as well, and said he could squeeze me in the same day between appointments. He arrived at 9 am, diagnosed the problem, and replaced the broken $30 part. He is handling the warranty paperwork as well. In a time of huge businesses that treat you like a transaction, it's nice to see a company that exudes the hometown feel while still maintaining a high level of professionalism. It's like the old family doctor who you can get to know and who will take the time to explain the issue and make proper recommendations. I will definitely continue to work with Innovative Heating and Air in the future."
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