Douglas Heating Supply

Douglas Heating Supply Your local experts in heating, cooling & air quality. We supply, install & service top-quality HVAC systems to keep you comfortable year-round. Live Comfortable.

Always.

Weekend plans? Do these before heading out. A few small steps can reduce wasted energy without turning off the system co...
09/11/2026

Weekend plans? Do these before heading out.

A few small steps can reduce wasted energy without turning off the system completely.

09/09/2026

Quick home check: Are bags, furniture, or curtains blocking your vents? Clear the way and check the airflow.

Call us today to schedule a comfort check.

Today we’re celebrating the people who keep Kalamazoo-area homes, businesses, and communities running. Happy Labor Day f...
09/07/2026

Today we’re celebrating the people who keep Kalamazoo-area homes, businesses, and communities running.

Happy Labor Day from the Douglas Heating Supply team!

Your AC worked hard all summer—don’t ignore the warning signs now. Swipe through the checklist, and if anything looks fa...
09/05/2026

Your AC worked hard all summer—don’t ignore the warning signs now. Swipe through the checklist, and if anything looks familiar, schedule AC service with DHS before fall. 🍂

09/03/2026

AC at 3, heat by bedtime? 🍂 Keep changes gradual and your fan on Auto.

Need help? Schedule a comfort check with us today!

School's back — reset your thermostat schedule, too. Check the filter, open your vents, and keep your system ready for S...
09/01/2026

School's back — reset your thermostat schedule, too. Check the filter, open your vents, and keep your system ready for September's shifting weather.

Need help getting your home back on schedule? Book HVAC service with Douglas Heating Supply.

08/17/2026

A day in the life of a Douglas Heating Supply technician 🔧🏠

From the first stop to the final check, our team is here to keep your home comfortable with friendly, dependable HVAC service.

Need heating or cooling help? Call Douglas Heating Supply today!
📞 269-857-8001

We Install & Service The Brands You Trust. ✅At Douglas Heating Supply, we don't limit you to one brand. We service & ins...
08/14/2026

We Install & Service The Brands You Trust. ✅

At Douglas Heating Supply, we don't limit you to one brand. We service & install ALL major brands — family-owned since 2002, EPA Certified, Licensed & Insured.

20+ Years keeping Kalamazoo comfortable. Whatever you have, we can fix it. Whatever you need, we can install it.

📞 Need Service? Call The Pros! (269) 344-6666

Reliable Water Heaters, Installed By The Pros. 🔧💧When Dax gives the thumbs up, you know it's good.We install Bradford Wh...
08/12/2026

Reliable Water Heaters, Installed By The Pros. 🔧💧

When Dax gives the thumbs up, you know it's good.
We install Bradford White — Built To Be The Best — so you get:

⚡️ Fast, professional installation
💡 Energy Efficient to save on bills
🏆 Trusted Bradford White quality

No more cold showers, no more waiting for hot water.
Need a new water heater? Let's get it done right.

📞 Call Today: (269) 344-6666

Address

8160 Douglas Avenue
Kalamazoo, MI
49009

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm
Saturday 9am - 12pm

Telephone

+12693446666

Website

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