Our customers say it best.

Prompt Heating & Air Conditioning is a Milwaukee-area HVAC company providing warrantied repair, maintenance and installation for Trane furnaces and air conditioners. We serve residential and light commercial systems across the greater Milwaukee area with 30-minute appointment windows. Trane HVAC products are built for durability and, like us, are known for reliability. Whether you need maintenance, repairs or a quote for a new Trane system, we’re here to help—24/7 emergency service is available.
No matter the issue, whether it’s the blower, ignitor or flame sensor, we’ll get your Trane furnace running again at a fair price. We service all Trane gas furnace models, including single-stage, two-stage and modulating units. If a replacement makes more sense than a repair, our techs will explain your options clearly, no pressure, just honest advice. When it’s time for a new furnace, we’ll install it to manufacturer specs to keep warranties intact and performance high. We troubleshoot and repair all Trane gas furnace models, including:
Trane furnaces are built for quiet operation, energy efficiency and precise temperature control. Our technicians help keep your Trane furnace running strong through Wisconsin winters with thorough maintenance and expert service. We’ll make sure you get the most comfort and longest possible lifespan from your Trane heating system..
Trane residential air conditioners are built for efficient, quiet cooling. If your unit isn’t performing as it should, call Prompt for expert, warrantied repairs on all Trane AC models. Whether you’re seeing an error code or are unsure what’s causing the problem, our technicians are ready to get your system back on track. We service and install all Trane models, including:
For optimal performance, we recommend a professional AC tune-up each spring before the summer heat hits. A thorough inspection and cleaning by a qualified technician can help prevent common cooling issues when you need your system most. Service plan members receive two seasonal tune-ups annually, plus exclusive discounts on parts and services.
If you're having issues programming or restarting your Trane thermostat, give us a call. We can help make sure your settings are optimized for efficiency or get your temperature controls working properly again.
Prompt Heating & Air Conditioning provides reliable Trane HVAC service in Milwaukee and the surrounding areas. We offer 30-minute appointment windows, upfront fair pricing and warrantied workmanship on every job. Our experienced technicians are here to help extend the life of your Trane furnace or air conditioner—and when it’s time for a replacement, we’ll assess your home’s needs, recommend the right unit and provide a free quote. We offer:
Prompt Heating & Air Conditioning offers discounted rates on HVAC equipment & service for:
5% off new equipment purchases
15% off new equipment purchases
With Prompt Heating & Air Conditioning, you'll always find friendly service, warrantied workmanship & up-front pricing.
Learn More about our HVAC Service Plan, or contact us today for Prompt HVAC services.
Prompt Heating & Air Conditioning is located in Milwaukee and serves all of Milwaukee County, including Wauwatosa, West Allis, Oak Creek, Franklin, Glendale, Brown Deer, Greenfield, Shorewood, Saint Francis, Whitefish Bay, South Milwaukee, Cudahy, Greendale, Hales Corners, Fox Point, River Hills, West Milwaukee & the surrounding communities.
Someone from our team will contact you.