St. Louis, MO

Free Service Call (Value $109) With Qualifying Repair Of $200

Expiration Date: 01/31/2023

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

Expiration Date: 01/31/2023

$79 Furnace Tune-Up & Safety Check

Expiration Date: 01/31/2023

$100 Off Water Heater With Install

Expiration Date: 01/31/2023

$1000 off Select A/C units

Expiration Date: 01/31/2023

$2500 off High Efficiency A/C & Furnace System

Expiration Date: 01/31/2023

Duct Cleaning - Limited Time Offer!
Starting as low as $750

Expiration Date: 01/31/2023

Stacking Up The Savings!
Up to $4,500 off High Efficiency Full System A/C & Furnace

Expiration Date: 02/10/2023

*Must purchase by February 10th. Not to be paired with any other offer.

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Our Special Offers

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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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