Preferred Maintenance

The Leading Angola HVAC Contractor

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From heating and cooling to thermostats, water heaters, and indoor air quality equipment, our NATE certified company has over 30 years of experience. Get not only the new system you need, but also repairs and maintenance.


Water heaters


Air quality systems

Our locally-owned business only provides the best equipment for our customers. With trusted names like Bryant, Mistubishi, Honeywell, and Aprilaire, you'll always get the most bang for your buck by calling us.

Stay cool during the summer Heat up your home or business

Quality HVAC services for all your residential and commercial needs

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