Heating, Cooling, Plumbing & Electrical in Edwardsville, IL

From LeClaire bungalows to brand-new subdivisions, your neighbors at GRP|WEGMAN keep Edwardsville homes running.

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24/7 Service
Flat-Rate Pricing
Union-Trained Techs
Locally Owned

Your Neighbors in Edwardsville

Edwardsville has homes from just about every era. There are 1890s bungalows in historic LeClaire, classic houses near downtown and St. Louis Street, 1960s ranches around Dunlap Lake, and newer subdivisions going up every year. Each one needs something a little different.
Whatever kind of home you have, GRP|WEGMAN brings union-trained techs, honest flat-rate pricing, and a phone that's answered 24/7. We've been part of the Metro East for more than 70 years, and we treat your home like it's in our own neighborhood.

Home Services in Edwardsville

Heating, cooling, plumbing, and electrical, all from one local team.

GRP|WEGMAN technician testing the wiring inside a home furnace with a meter

Furnace & Boilers

Repairs, replacements, and fall tune-ups for forced air and boiler heat.
Heating Services
GRP|WEGMAN technician checking an outdoor AC unit with refrigerant gauges and a multimeter.

Air Conditioning

Fast AC repair and honest advice on when it’s time to replace.
Air Conditioning
Leaky pipe under a sink

Plumbing

Leaks, fixtures, and repairs done right the first time.
Plumbing
GRP|WEGMAN technician inspecting a water heater’s valves while holding a tablet

Water Heaters

Tank, tankless, and heat pump water heaters, repaired or replaced.
Water Heaters
GRP|WEGMAN technician carrying a tool bag up a home’s front walk, with a company service truck in the driveway

Drains & Sewer Lines

Clogged drains cleared and older sewer lines inspected.
Drain Cleaning
Wall-mounted EV charger plugged into an electric car in a home garage

Electrical

Panel upgrades, EV chargers, lighting, and repairs, with permits handled.
Electrical

Common in Edwardsville Homes

The age of your home tells us a lot about what it needs.

HISTORIC HOMES

LeClaire and the older streets near downtown have homes built more than 100 years ago. Many still have original sewer lines, older drain pipes, or heating that was added long after the house was built. We take extra care in older homes.

Mid-Century Ranches

Neighborhoods like Dunlap Lake are full of solid homes from the 1950s to the 1970s. By now, many have original ductwork, older electrical panels, and water heaters past their prime.

Established Subdivisions

Many homes built in the 1990s and 2000s still have the furnace and AC the builder put in. At 15 to 25 years old, those systems are near the end, and it pays to plan a replacement before one fails in July or January.

NEWER BUILDS

New homes are easy to forget about, but regular tune-ups keep warranties valid and small problems small. The At Home Club covers both seasons.

Not sure what your home needs? Call 618-258-9000 or request service

How It Works

Simple, upfront, and no surprises.
At Home Club Members
pay no service call fees.
See the Club →

1

Call or Request Service

Call 618-258-9000 anytime, 24/7, or request service online. We'll find a time that works for you.

2

Get Your Price Up Front

Your technician finds the problem and gives you a flat-rate price before any work begins. No hourly guessing and no surprises at the end.

3

Problem Solved

We fix it right, clean up after ourselves, and make sure everything’s working before we leave

GRP|WEGMAN AT HOME CLUB

Keep Your Edwardsville Home Ahead of Problems

The At Home Club keeps your heating and cooling running right, with two tune-ups a year, priority service, and no service call fees.
$198/year
No monthly fees
Join the At Home Club →

Spring & Fall Tune-Ups

Your AC checked before summer, your furnace before winter.

Priority Service

Members get priority scheduling, even during heat waves.

No Service Call Fees

Including nights, weekends, and holidays.

10-Year Labor Warranty

On new HVAC systems installed by GRP|WEGMAN.

What Our Neighbors Say

“
They were here the next day and had my air conditioner in and I had air that night.
“Our AC had went out... I called and they got it all set up and they were here the same day to evaluate the situation... It's so quiet you can't even hear it... fantastic guys, very courteous, very professional, explained everything about the whole unit. It was just a very fabulous experience with us.”
RHONDA Edwards
GOOGLE REVIEW
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Heat, AC, or plumbing quit on you in Edwardsville?

Call your Neighbors at GRP|WEGMAN

Save our number in your phone so it's there when you need it:  618-258-9000. We answer 24/7.

Edwardsville
EQuestions

Still have a question?
Call 618-258-9000, 24/7.

Do you serve all of Edwardsville?

Yes. We cover every part of town, from LeClaire and downtown to Dunlap Lake, the area around SIUE, and the newest subdivisions. We also serve Glen Carbon, Collinsville, and the rest of the Metro East.

Do you work on older homes in LeClaire?

Yes. Older homes often have original sewer lines, older piping, or heating added over the years. Our techs take the time to understand what you have before recommending anything.

My home still has its original furnace and AC. Should I replace them?

Not always. If they're running well, a tune-up may keep them going for years. If they're 15 or more years old and need a big repair, we'll walk you through the numbers and give you an honest answer.

How fast can you get to my home?

We answer the phone 24/7. Call 618-258-9000 and we'll give you a real arrival window, not a guess.

Do you handle permits in Edwardsville?

Yes. When a job needs a city permit, we pull it and take care of the inspection.

Also Serving Edwardsville's Neighbors

View All Service Areas

Request Service

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Need help now? Call 618-258-9000, 24/7.

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