DOUGLAS HEATING SUPPLY | West Michigan's Preferred HVAC Partner
Follow Us On:
.png)
AC REPAIR & AIR CONDITIONING SERVICES IN KALAMAZOO, MI
Stay cool all summer long with Kalamazoo’s most trusted cooling experts. Douglas Heating Supply specializes in AC repair in Kalamazoo, ensuring your home remains a sanctuary even during the most humid Michigan months. From routine air conditioner tune-ups to the installation of high-efficiency Daikin ductless mini-splits, our team delivers precision service every time. To ensure your system is ready before the heat hits, join our Care Club—our preventative maintenance plan that keeps your AC running at peak efficiency while offering priority service when you need it most. We proudly serve Kalamazoo, Portage, Mattawan, and the surrounding communities.
COOLING SERVICES
AC Systems
Reliable air conditioning systems—from central units to portable AC solutions—designed to keep your home cool and comfortable year-round.
Thermostat Services
Expert installation, setup, and maintenance of smart and standard thermostats for optimal comfort.
Ductless AC Systems
Flexible, energy-efficient cooling solutions ideal for homes without ductwork.
Indoor Air Quality
Solutions to improve air quality, including filtration, humidifiers, and ventilation systems.
BOOK A FREE CONSULTATION
Licensed & Insured | Family Owned & Operated
FREQUENTLY ASKED QUESTIONS
When should I schedule my AC tune-up?
We recommend scheduling your cooling maintenance in the early spring (March or April) so your system is ready for the first hot day of the year.
Why is my AC running but not cooling?
This is often caused by a dirty condenser coil, low refrigerant, or a clogged air filter. Our Kalamazoo AC techs can diagnose the issue quickly.
What is a ductless mini-split?
Ductless systems are a highly efficient way to cool specific rooms or homes without existing ductwork. They are perfect for additions or older Kalamazoo homes.