Donovan & Jorgenson is Milwaukee’s best HVAC company dedicated to providing southeast Wisconsin residents with high-quality, affordable air conditioning equipment and installation.

Hiring an HVAC technician who is well-versed in the major brand name cooling systems is important to keep your home cooled efficiently. Donovan & Jorgenson provides installation services, as well as annual tune-ups to ensure your HVAC system is running smoothly from the moment it is installed to years down the line.

We work directly with our clients to help them choose from a selection of different HVAC options perfect for your home or small business. We’ll help you find the most efficient and properly sized A/C unit for your home and your price range.

Our local Milwaukee NATE certified technicians, allow us to provide exceptional service in a timely manner. We check out your entire A/C unit to ensure there are no hidden issues. We even have a 24 hour emergency service 262-784-6440 line for if your A/C unit fails during a dangerous heat wave.