Trusted Whole-Home Services for Brentwood Homeowners
A small AC issue rarely stays small. A weak compressor turns into a full breakdown on the hottest afternoon of the year. A slow drain backs up into a flooded basement. A flickering breaker becomes a fire hazard. The longer these problems sit, the more they cost, and the more of your home they take down with them.
That is where we come in. Chesterfield Service has been keeping homes in the Greater St. Louis area comfortable and safe since 1976, and we are ready to stop small problems from becoming large ones. Call us at (636) 431-9832 and get ahead of the repair before it grows.
We are a family owned and operated company, and we treat your home the way we would treat our own. Our technicians show up in clearly marked trucks and uniforms, they are background checked, and they respect your time and your property.
Cooling Services in Brentwood
Cooling comes first for a reason. When your air conditioning quits in the middle of summer, waiting is not an option, and a system limping along today is often one breakdown away from a full replacement tomorrow. As a Bryant Factory Authorized Dealer in the Circle of Champions, we install, repair, and maintain the cooling equipment your home needs.
Here is what we handle on the cooling side:
- AC Installation, Repair, and Maintenance
- Ductless Mini-Splits
- Heat Pump Repair, Installation, and Maintenance
- Air Balancing and Zone Control Systems
- Commercial HVAC
- Emergency AC
The catch is that most cooling failures give warning signs long before they stop working. Catch them early and you often save a full system.
Heating Services in Brentwood
When the temperature drops, a struggling furnace becomes both a comfort problem and a safety concern. A cracked heat exchanger or a failing gas connection is not something to put off. Our team keeps your heat running through the coldest stretches of the year.
- Furnace Repair, Installation, and Maintenance
- Electric Furnace Repair and Replacement
- Gas Furnace Repair and Replacement
- Boilers
- Geothermal Heat Pumps
- Emergency Heating
Plumbing Services in Brentwood
A hidden leak can rot framing and ruin drywall long before you ever see a drop. And a failing water heater tends to go all at once. The reality is that plumbing problems get more expensive the longer they hide behind a wall. We cover the full range:
- Plumbing Repair, Installation, and Maintenance
- Water Heater Repair, Replacement, and Maintenance
- Tankless Water Heater Repair, Replacement, and Maintenance
- Sump Pumps, Bathroom and Kitchen Plumbing
- Water Line Services, Water Softeners, and Water Quality Systems
- Gas Line Plumbing, Piping and Repiping, Leak Detection and Repair
- Foundation Leaks, Backflow Inspection, Commercial and Emergency Plumbing
Drain and Sewer Services in Brentwood
A slow drain is easy to ignore until sewage is coming back up your line. And that repair is a great deal harder and messier than the one you skipped. We clear and restore drains the right way:
- Drain Cleaning
- Sewer Line Repair and Replacement
- Sewer Camera Inspection
- Trenchless Sewer Repair (Pipelining)
- Hydro Jetting
Electrical Services in Brentwood
Electrical trouble does not wait politely. An overloaded panel or aging wiring is a risk that only grows. Our licensed electricians keep your home safe and up to code:
- Electrical Inspections, Installation, and Repair
- Electrical Panels and Upgrades
- EV Car Charging
- Indoor and Outdoor Lighting
- Rewiring, Smoke Detectors, and Surge Protectors
- Whole House Generators
- Emergency Electrician
Indoor Air Quality Services in Brentwood
The air inside your home affects everyone who breathes it. We help you clean it up:
- Air Duct Repair, Installation, and Sealing
- Air Filtration and Air Purifiers
- Dehumidifiers and Humidifiers
- Thermostats and UV Lights
Built on Trust in Brentwood
We are your one-stop shop for all your home's needs, and our reputation reflects it. Chesterfield Service earned the BBB Torch Award for Ethics and was named a St. Louis Post-Dispatch Top Work Place in 2025. We are licensed, bonded and insured under License #B00298595, our work is warranty-backed, and financing and rebates are available to make bigger projects manageable. Our faith-based mission is simple: honor God, and serve people.
Frequently Asked Questions
Answers to what we get asked most often in Brentwood.
Are you available after hours?
We offer 24/7 emergency phone support, with live answering.
