Trusted Plumbing, Heating & Cooling in Metro East Since 1903

Family-owned and 5th-generation strong, we keep Belleville and surrounding communities comfortable year-round.

Quality Guarantee

Our licensed plumbing, heating, and cooling technicians guarantee your satisfaction. If your expectations aren’t met, we’ll make it right—every time.

Emergency Services

We provide 24/7 plumbing and HVAC emergency services for homes and businesses in Belleville, O’Fallon, Shiloh, Mascoutah, Edwardsville, and the Metro East. Call 618.233.1018 anytime for fast help.

Established 1903

Serving Metro East Illinois since 1903, Ehret is a 5th-generation, family-owned company built on trust, honest service, and dependable results for your plumbing, heating, and cooling needs.

Based in Belleville, Ehret Plumbing, Heating & Cooling proudly serves homeowners and businesses throughout the Metro East. From O’Fallon and Edwardsville to Mascoutah, Collinsville, and surrounding communities, our licensed team delivers dependable plumbing, heating, and cooling services wherever you need us.

Serving Metro East Illinois Since 1903

1-year workmanship warranty, licensed & insured techs, 24/7 Emergency Services

Plumbing

We provide complete plumbing services to keep your home safe and running smoothly, including:

  • Plumbing Repair

  • Water Heater Installation

  • Water Heater Repair

  • Leak Detection

  • Toilet Repair

  • Tankless Water Heaters

  • Water Line Repair & Replacement

  • Sump Pump Repair

  • Gas Lines

Don't see what you need? Call 618.233.1018 - we handle it all.

Heating

Stay warm and comfortable all winter long with our full range of heating services:

  • Furnace Repair

  • Furnace Installation

  • Furnace Maintenance

  • Boiler Repair & Installation

  • Heat Pump Repair

  • Humidifiers

  • Ductless Heating

  • Commercial Heating

For fast, reliable heating services in Metro East, call 618.233.1018 today

Cooling

From quick repairs to full system replacements, our cooling services keep you comfortable all summer:

  • Air Conditioner Repair

  • Air Conditioner Maintenance

  • Air Conditioner Installation

  • Heat Pumps

  • Air Handlers

  • Ductless Mini Splits

  • Commercial HVAC

  • Commercial Refrigeration

Beat the heat with expert AC service - call 618.233.1018 or schedule online.

Serving the Metro East Since 1903

  • Belleville

  • O'Fallon

  • Mascoutah

  • Edwardsville

  • Fairview Heights

  • Collinsville

  • Glen Carbon

  • Alton

  • Millstadt

  • Columbia

  • Freeburg

  • Red Bud

  • Granite City

  • Pontoon Beach

  • Swansea

  • Shiloh

  • Scott AFB

  • Maryville

  • Troy

  • Highland

  • Waterloo

  • Smithton

  • Alton

  • Wood River

111 Premier Drive • Belleville, IL • 62220

Copyright 2025. Ehret Inc. All Rights Reserved.