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."

🤦 THINGS WE WISH HOMEOWNERS KNEWYour A/C is not designed to turn your house into a meat locker when it's 95° outside. 😂D...
09/09/2026

🤦 THINGS WE WISH HOMEOWNERS KNEW

Your A/C is not designed to turn your house into a meat locker when it's 95° outside. 😂

During extreme heat, your system may run longer than you're used to—and that doesn't automatically mean something is wrong.

But pay attention.

If it's running constantly AND you're noticing weak airflow, warm air, unusual noises, ice, or temperatures that keep climbing inside, that's different.

After weeks of brutal heat, your system has been putting in some serious overtime.

Give it a little grace...and don't ignore it when something seems off.

Wishing everyone a relaxing day!
09/07/2026

Wishing everyone a relaxing day!

Egg math is tricky!
09/06/2026

Egg math is tricky!

Thank you, Mike!
09/04/2026

Thank you, Mike!

🍂 YOUR FALL HOME CHEAT SHEETSeptember is here.Before pumpkin spice completely takes over your life, give your house a qu...
09/04/2026

🍂 YOUR FALL HOME CHEAT SHEET

September is here.

Before pumpkin spice completely takes over your life, give your house a quick fall checkup. 😂

🌡️ Check your HVAC filter
🔥 Make sure you know when your heating system was last serviced
💧 Look for small plumbing leaks
⚡ Test smoke and carbon monoxide detectors
🚿 Check around the water heater for moisture
🧺 Take a look at that dryer vent
🏠 Walk around the house and look for anything that just doesn't seem right

You don't need to become a home inspector.

You just need to notice the little things BEFORE they become big things.

Save this one. Future you may be very grateful.

💧 DID YOU KNOW?Your washing machine hoses deserve a little attention too.Think about how much laundry a busy family does...
09/03/2026

💧 DID YOU KNOW?

Your washing machine hoses deserve a little attention too.

Think about how much laundry a busy family does every week.

Now think about the fact that those hoses sit under pressure day after day.

😬

Take a quick look for:

💧 Bulging
💧 Cracking
💧 Rust around connections
💧 Small leaks
💧 Hoses that have seen...a LOT of years

It's one of those boring homeowner checks that suddenly becomes VERY interesting when there's water all over the laundry room.

Five minutes. Take a look. See trouble? Give us a call. 618-874-5588

🏡 WORTH THE UPGRADE?A programmable or smart thermostat.For a busy family?We vote YES.Instead of someone constantly yelli...
09/02/2026

🏡 WORTH THE UPGRADE?

A programmable or smart thermostat.

For a busy family?

We vote YES.

Instead of someone constantly yelling...

“WHO TOUCHED THE THERMOSTAT?” 😂
..you can create a schedule around your actual life.

🏫 Everyone leaves for school and work
🏠 Everyone comes home
🌙 Everyone goes to bed
✈️ Everyone leaves for the weekend

Your home's temperature can automatically adjust along with you.

Less thinking. More comfort. Potential energy savings.

That's the kind of smart home technology we can get behind.

THINGS WE WISH BUSY FAMILIES KNEWYour house doesn't care that you have soccer at 5:30.Or homework.Or dinner.Or that some...
09/01/2026

THINGS WE WISH BUSY FAMILIES KNEW

Your house doesn't care that you have soccer at 5:30.

Or homework.

Or dinner.

Or that somebody needs poster board for a project they apparently knew about for TWO WEEKS. 😑😂

That's why a little home maintenance now can save you from a very inconvenient surprise later.

As we head toward fall, pay attention to your HVAC system. If it's been working overtime all summer, strange noises, weak airflow, unusual smells, or rising energy bills are worth noticing.

Because home repairs have a special talent for happening on your busiest day.

Right?
08/31/2026

Right?

Address

815 Lions Drive
Troy, IL
62294

Telephone

+16188745588

Website

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