A & H Mechanical Contracting

A & H Mechanical Contracting Family owned & operated full-service plumbing, heating and cooling company for 28 years. Louis regions.

We service both commercial & residential customers in the Metro East and St. We strive for same day service and extremely satisfied customers. A & H takes pride in being a full-service Plumbing, Heating, Cooling and Electric Company. We can do everything from minor toilet and furnace repairs to complete replacement of sewers, hvac systems, water heaters, and piping systems. As for how we treat our customers you will find A & H to have "A Difference You Will Appreciate."

🏡 Ever wish your garage wasn't the hottest room in the house?Whether it's your workshop, home gym, man cave, she shed, o...
06/23/2026

🏡 Ever wish your garage wasn't the hottest room in the house?

Whether it's your workshop, home gym, man cave, she shed, or simply where you park your car, garages are often forgotten when it comes to comfort.

That's where mini-split systems shine. ✨

✔️ Heating
✔️ Cooling
✔️ Energy efficient
✔️ No ductwork required

Suddenly your garage becomes usable year-round.

📞 A&H Mechanical — helping homeowners reclaim their garage space. 618-874-5588

Happy Father’s Day to all the amazing Dads out there. We hope you have an amazing day with your family.
06/21/2026

Happy Father’s Day to all the amazing Dads out there. We hope you have an amazing day with your family.

The 2026 Madison County Fair is set for July 21–26 in Highland, Illinois, and it’s shaping up to be the biggest week of ...
06/20/2026

The 2026 Madison County Fair is set for July 21–26 in Highland, Illinois, and it’s shaping up to be the biggest week of the summer. It will be six full days packed with excitement, including carnival rides, livestock shows, 4‑H exhibits, Main Arena events, and live music. From family-friendly fun to showcasing the hard work of local youth and exhibitors, there’s something for everyone at this year’s fair. Mark your calendars, invite your friends, and get ready to make memories at the Madison County Fair!

Thank you, Toby. We agree, our crew is pretty great!
06/19/2026

Thank you, Toby. We agree, our crew is pretty great!

Water softeners don’t just make your water taste better, they extend the life of your appliances and more. Eli can hook ...
06/19/2026

Water softeners don’t just make your water taste better, they extend the life of your appliances and more. Eli can hook you up! Contact us today to learn more about the Hague System. We are your local certified Hague Dealer!

No matter if your plumbing problems are inside or outside, Scott has you covered! Contact us today for all your plumbing...
06/18/2026

No matter if your plumbing problems are inside or outside, Scott has you covered! Contact us today for all your plumbing needs!

Thinking of adding a whole house generator? Chris can hook you up with that so you can still have power even if the stor...
06/17/2026

Thinking of adding a whole house generator? Chris can hook you up with that so you can still have power even if the storms try to say otherwise. Contact us today!

Rise and Shine! Ben is already out and about to make sure you keep cool this summer!Call us today for your summer mainte...
06/15/2026

Rise and Shine! Ben is already out and about to make sure you keep cool this summer!
Call us today for your summer maintenance!

🇺🇸 Happy Flag Day 🇺🇸Today, we proudly celebrate the American flag and what it represents — hard work, service, integrity...
06/14/2026

🇺🇸 Happy Flag Day 🇺🇸

Today, we proudly celebrate the American flag and what it represents — hard work, service, integrity, and community.

As a locally owned business, we're grateful for the opportunity to serve our neighbors and help keep homes and businesses comfortable, safe, and running smoothly.

From all of us at A&H Mechanical, thank you to those who have served our country, and thank you to the customers who continue to support local businesses like ours.

We hope you have a wonderful Flag Day! 🇺🇸

Anyone else feeling this already??? 🤣
06/13/2026

Anyone else feeling this already??? 🤣

Address

815 Lions Drive
Troy, IL
62294

Telephone

+16188745588

Website

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