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Scott Niehaus Air Conditioning & Heating
We are a Licensed and Insured A/C and Heating Contractor. We pride ourselves on personalized, honest, affordable, and reliable service to our customers. We provide maintenance, repair, and replacement services for your heating and air conditioning needs in the Gainesville and North Central Florida area.

When you are looking for a local HVAC contractor for your home or business, look no further than Niehaus Air Conditioning & Heating. Don't stay uncomfortable this winter! A central gas heating system should be able to provide a consistent amount of warmth to keep you comfortable inside your home. A great furnace can give the best balance of comfort, cost-efficiency, and atmosphere for your home.
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Temperature control is only the beginning. Today, some thermostats can do everything from controlling humidity levels to displaying digital photos to providing live weather radar and forecasts. All of this can be controlled with your ipad or iphone. HVAC and WiFi Thermostat Installation - Servicing the Newberry, Gainesville, Alachua, FL, and Surrounding Areas.
Even though winters in Florida are fairly mild, occasionally the temperature dips low enough that you need your heating system to operate efficiently. Heat pumps work in a different way in winter than they do in the summer. If your bill is suddenly high in the winter, your heat pump may be using auxiliary heating when it doesn't need to.
It's important to have your heat pump on a Maintenance plan with service at least every year. Inspect electric terminals, and, if necessary, clean and tighten connections, and apply non conductive coating. Verify correct electric control, making sure that heating is locked out when the thermostat calls for cooling and vice versa.
It is a great relief for me to have found Scott and Lance after having dealt with basically incompetent A/C servicemen for over 10 years. At my home, a (grumpy, unfriendly) technician from a previous (large) company had made an adjustment that caused my heat pump to be so noisy that it interefered with my.
Reviews (7)
Jennifer C.
Jennifer C.
Sep 17, 2021
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I called around 430 pm (this isnt the 1st time ive called late) I didnt expect a return call till morning. They called back promptly and tried to troubleshoot over the phone which was amazing. I sent a text message to company after 7 pm (about possible problem) and still didnt expect to hear back. This company called me at almost 9pm to get further info to fix our AC next day and get parts. I am amazed. Honestly customer service is amazing. I feel bad to bother them at such a late hour and didnt expect such a prompt reply. I will never use another AC company. We have been using them years now and
Suzie Byrne
Suzie Byrne
Sep 02, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
What a wonderful experience! Service was fast, honest, and affordable. I Highly recommend this company.
Services: Cleaning, Clean ducts & vents, AC maintenance
Sarah Hays
Sarah Hays
Nov 22, 2020
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Scott is absolutely amazing! He talked me through everything he was doing during my AC repair and taught me some things I could do to keep my AC unit running more efficiently (I've had work done before from other companies and no one told me these tips). Very professional and friendly service and pricing was well below what other companies quoted me. I highly recommend Scott Niehaus Air Conditioning and Heating!
Andrea C.
Andrea C.
Apr 21, 2020
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Scott Niehaus offered exceptional service. Company is very attuned to customer needs, very respectful to customer's properties. We highly recommend their service.
Kannika Torres
Kannika Torres
Jul 14, 2019
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Scott has serviced my house twice a year for the last 15 years. He is great and he finds the best possible option for me without breaking me. He is honest and friendly. The best qualities in a person that is in my home. Keep up the great work, Scott!
Michael Anthony
Michael Anthony
Jun 07, 2019
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Scott and Lance really went above and beyond to get our a/c back in working order during the hottest (and busiest) part of the year. Replaced our unit in no time at all - all within a few hours - during a holiday weekend! Great work fellas. Highly recommend.
Angie L.
Angie L.
Aug 05, 2013
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A year later and I still think these guys are great. They are willing to take their time and explain everything. They don't seem to want to overcharge you as well.