Mulligan Heating, Inc.

Mulligan Heating, Inc. Mulligan Heating Inc. has been family owned and operated since 1955. At that time, it was a one-man operation. Mulligan Heating, Inc.
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has been in the Heating and Cooling business since 1955 when it was founded by Kirwan Mulligan in Union Lake, Michigan. Over the next decade and a half, the company prospered and in 1971 moved to the current location in White Lake, Michigan. Kirwan’s two sons, Mike and Pat went on to take over the family business in 1978 and would run it for the next 40 years. During their ownership, the business

grew and expanded to service much of Southeast Michigan. In November of 2018, the company was passed on to Jason Mulligan, a third generation owner and longtime employee, Edward Rhue. Currently the company has many skilled and certified installers and service technicians, along with friendly office staff to accommodate all of our customers needs . We are always offering specials so call or email us today to hear what we have to offer this month. Financing is available for replacement units upon credit approval. proudly serves the following areas:

White Lake, Waterford, West Bloomfield, Clarkston, Commerce, Bloomfield, Farmington, Farmington Hills, Novi, Wixom, Northville, Milford, Walled Lake, Canton, Ypsilanti, Highland, Oxford, Lake Orion, and Holly

If your location is not listed give us a call and we will be happy to inform you as to whether or not we provide service in your area.

🏆 Help Mulligan Heating Become Metro Detroit's Best HVAC Company! 🏆We're honored to be part of WDIV Local 4's "Vote 4 Th...
06/13/2026

🏆 Help Mulligan Heating Become Metro Detroit's Best HVAC Company! 🏆

We're honored to be part of WDIV Local 4's "Vote 4 The Best" competition, and we'd love your support!

If our team has helped keep your home comfortable, provided great service, or earned your trust over the years, please take a moment to nominate Mulligan Heating in the HVAC Company category.

Your nomination helps us move one step closer to being recognized as one of Metro Detroit's best!

👉 Nominate Mulligan Heating here: https://www.clickondetroit.com/vote-4-the-best/2026/05/26/vote-4-the-best-nominate-your-favorite-hvac-company-in-2026/

Thank you for your continued support and for trusting Mulligan Heating with your home's comfort. We truly appreciate our customers and community!

🍃 Is Your AC Unit Buried in Leaves and Mulch? It Could Cost You More Than You Think! 🍃Your outdoor AC unit needs room to...
06/11/2026

🍃 Is Your AC Unit Buried in Leaves and Mulch? It Could Cost You More Than You Think! 🍃
Your outdoor AC unit needs room to breathe. When leaves, grass clippings, mulch, and debris build up around the condenser, it can lead to expensive problems.

⚠️ Top 3 Dangers of a Clogged AC Unit:
1️⃣ Reduced Efficiency & Higher Energy Bills
Leaves and debris block airflow, forcing your system to work harder to cool your home. The harder it works, the more energy it uses—and the more you pay.
2️⃣ Overheating & Costly Repairs
Restricted airflow can cause the system to overheat, putting extra strain on critical components like the compressor. Repairs can be expensive, and breakdowns often happen during the hottest days of the year.
3️⃣ Shortened Equipment Life
When your AC constantly struggles to operate, wear and tear increases. A unit that should last 15+ years may need replacement much sooner.
✅ Keep at least 2 feet of clearance around your outdoor unit.
✅ Regularly remove leaves, weeds, and mulch buildup.
✅ Schedule routine maintenance to keep your system running at peak performance.
A few minutes of cleanup today can help prevent major repairs tomorrow!

Mulligan Heating has 0% financing options available for those who qualify.

📞 Contact Mulligan Heating to clean and inspect your AC unit today!
☎️ Phone: (248) 698-9700
🌐 Website: www.MulliganHeating.com
Stay cool, save money, and protect your investment all summer long!

🎓 High School Graduates — Start Your Career in the Trades! 🔧🔥❄️Mulligan Heating is hiring HVAC Apprentices and Residenti...
06/11/2026

🎓 High School Graduates — Start Your Career in the Trades! 🔧🔥❄️
Mulligan Heating is hiring HVAC Apprentices and Residential New Construction Installers.
No experience required—we'll provide hands-on training and the opportunity to build a rewarding career in a growing industry.
✅ Paid Training
✅ Competitive Pay
✅ Career Growth
✅ Full-Time Opportunities
Ready to get started?
Apply today: www.mulliganheating.com/careers

Out of sight, out of mind... until you see what's hiding inside this mini split. 😳Years of dust and debris can build up ...
06/10/2026

Out of sight, out of mind... until you see what's hiding inside this mini split. 😳

Years of dust and debris can build up on the coil and blower wheel, reducing efficiency and impacting air quality.
Check out this satisfying before-and-after cleaning and see why regular maintenance matters.

Mulligan Heating has 0% financing options available for those who qualify.

🎥 Full video on YouTube!

https://youtu.be/nyWckyDdWsA

📞 (248) 698-9700
🌐 mulliganheating.com

06/09/2026

Out with the old, in with the new! 🔥❄️
Today we completed a full furnace and AC replacement for a homeowner, removing an aging system with a cracked furnace and installing a brand-new heating and cooling setup. Safety, comfort, and efficiency all in one upgrade.
Need HVAC repairs, maintenance, or a new system installation?

Mulligan Heating has 0% financing options available for those who qualify.

Contact Mulligan Heating today!
📞 248-698-9700
🌐 mulliganheating.com

From minor repairs to complete replacements, Mulligan Heating covers all your water heater service needs with profession...
06/08/2026

From minor repairs to complete replacements, Mulligan Heating covers all your water heater service needs with professionalism and care. If you would like more details, please contact us!

Ready for a new air conditioning system? Mulligan Heating offers expert replacement services to keep your home cool and ...
06/05/2026

Ready for a new air conditioning system? Mulligan Heating offers expert replacement services to keep your home cool and comfortable. If you would like more details, please contact us!

06/03/2026

When your AC needs urgent repair, count on Mulligan Heating for prompt, expert service. Stay cool and comfortable in White Lake Charter Township. Book your repair now at https://www.mulliganheating.com/.

Upgrade your comfort with a new or upgraded AC system from Mulligan Heating. Experience improved airflow and efficiency....
06/01/2026

Upgrade your comfort with a new or upgraded AC system from Mulligan Heating. Experience improved airflow and efficiency. Get started at https://www.mulliganheating.com/ today.

Address

9260 Elizabeth Lake Road
White Lake, MI
48386

Telephone

+12486989700

Website

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