AAA Fix It

Hiller Plumbing, Heating, Cooling, & Electrical, established in 1990, stands for quality and reliability. With our 'Happy You'll Be or the Service is Free' guarantee, we are dedicated to customer satisfaction in Huntsville, AL and the surrounding communities. Our plumbers provide emergency repairs, sewer line service, and expert installation or repair of water heaters. Our HVAC specialists ensure your comfort with preventative maintenance, air conditioning and furnace repairs, for year-round comfort. Our licensed and insured electricians offer prompt emergency response, custom upgrades, and safe, thorough electrical fixes for both residential and commercial properties. Hiller is your trusted provider for all your home service needs.

SpecialtiesAir Conditioning Repair We repair all makes and models of air conditioning equipment. We service existing air conditioning systems including coil cleaning inside and out. We do expert leak detection and repair if possible. We replace air conditioning compressors. We replace thermostats. We install UV lighting to prevent mold growth inside of air handlers. We install new Air Conditioning systems. Heat Pump Repair We repair all makes and models of heat pump systems. We service existing heat pump systems including coil cleaning inside and out. We can diagnose reversing valves for proper operation. We do expert leak detection and repair if possible. We replace heat pump compressors and compressor heaters. We replace heat pump thermostats. We repair and or replace auxiliary heat strips and relays. We install new heat pump systems. Furnace Repair We repair all makes and models of furnace systems. We service all existing furnaces including flues, hot surface ignition, pilots, gHistoryI started this business in 2011. I have been in the tool, design, and manufacturing industry for 27 years previously. I decided to open this business after seeing a great need for honest, dependable heating and air conditioning contractors. My business has grown steadily ever since opening.