St. Louis, MO
Coupons

Tune-up Your A/C & Heating Unit All In One Visit!
Super Tune-up Only $158

Expiration Date: 09/30/2023

*Call Weis Comfort for details

$89 Furnace Tune-Up

Expiration Date: 09/30/2023

Maximize Your Savings
Up To $2,860 In Instant Rebates

Expiration Date: Expires 12/01/2023

*Call Weis Comfort for details

Special Financing Offer
Finance A Furnace & A/C System For As Low As $99/Month

Expiration Date: 09/30/2023

A/C Not Working?
FREE Diagnostic Fee (value $109)
w/ Any Qualifying Repair*

Expiration Date: 09/30/2023

Plumbing Problems?
Free Diagnostic Fee (value $109) w/ Qualifying Repair

Expiration Date: 09/30/2023

*Call Weis Comfort for details

Up To $168 Off An Air Purifier

Expiration Date: 09/30/2023

*Call Weis Comfort for details

$25 Off Any Plumbing Service

Expiration Date: 09/30/2023

*Must redeem by 09/28/2023

$100 Off Water Heater With Install

Expiration Date: 09/30/2023

We'll Keep It Simple!

Our Special Offers

Learn About
Our Maintenance Plans

Prevent damages and expensive repair while increasing the lifespan of your home comfort system with a maintenance plan from Weis!

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Refer Your Friends and
Earn Rewards!

Weis Comfort Systems is proud to offer an excellent referral program in Ballwin, the greater St. Louis Metro area, and parts of Southern Illinois to help our customers save as much as possible.

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Fast, Online Financing
Options Available

A dependable air conditioner or heater is something that everybody needs. However, a major service can be a huge financial burden.

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Book Online About Us 636-266-2290