HVAC Service Smithton, IL

HVAC Service Smithton, IL

HVAC Service for Smithton, IL Residents

Quality Service Since 1927

Smithton HVAC Service. Heating and cooling maintenance and service are included with the cost of any repairs we make. factory-certified and trained heating and cooling techs are ready to optimize your HVAC system's performance. At Weis Comfort Systems, we believe in providing grade-A HVAC service to Smithton, IL, business and home owners.

Weis Heating and Cooling also provides free HVAC maintenance quotes. We have proudly served Smithton, IL, customers for over eight decades. Check out our service request page for additional information or to contact a Smithton HVAC service professional now. We specialize in Smithton AC installation, air filtration, furnace installation, boilers repair, and other HVAC services.


Weis Comfort Systems

1591 Fenpark Dr.
Fenton, MO 63026
Hours: M-F 8:00AM - 4:30pm

Weis DeRousse

124 N. Main
Red Bud, IL 62278
Hours: M-F 8:00AM - 4:30pm

Weis Keil-Forness

Located In:
Belleville, IL 62220
Hours: M-F 8:00AM - 4:30pm

Smithton, IL HVAC Service

AC and Heating Service in Smithton, IL. If you're in need of HVAC maintenance in Smithton or the Greater St. Louis area, reach out to Weis Comfort Systems today for quick service. We provide free heating and cooling service quotes. If your AC unit or heater isn't performing or breaks, we will make it a priority to fix it. No-hassle heating and AC service! It is our goal to maximize the reliability and efficiency of your HVAC system.

We know how time-consuming and costly it is to get repairs heating and AC units. Our competant Smithton HVAC service technicians save property owners thousands per year. Get a quote today. We provide quality HVAC service to Smithton, IL customers no matter the season. Summer, winter, spring, or fall, the HVAC service experts at Weis are here for you.


Starting at $185
  • First System: $185
  • Additional Systems: $145 each
Get Started

Furnace Tune-Up

Starting at $89
  • First Furnace: $89
  • Second Furnace: $69
Get Started

A/C Tune-Up

Starting at $89
  • First Unit: $89
  • Second A/C: $89
Get Started

HVAC Service in Smithton, IL

At Weis Heating and Cooling, we are dedicated to providing the best in terms of brands. Some of the quality brands and products we carry include: Daikin®, Lennox®, WaterFurnace®, Aprilaire®, Healthy Climate®, and others. When it comes to Smithton HVAC services, Weis has your back!

Investing in heating and cooling systems is essential for property owners. A well-maintained HVAC system improves a home's efficiency, which in turn reduces electricity bills and carbon footprint. Call now to request a free HVAC maintenance quote. Weis offers coupons and rebates for various Smithton HVAC services.

Smithton, IL HVAC Service and Maintenance Capabilities

The technicians at Weis Heating and Cooling have decades of Smithton HVAC service experience. Weis is proud to provide a variety give you a better understanding of our capabilities, read through the following list:

  • Furnace Installation and Repair: It can be cold in Smithton during the winter season. Our technicians provide fast and hassle-free furnace and heating maintenance and repair.
  • Boiler Repair and Installation: We also install and maintain boilers. Make sure your boiler current by scheduling a maintenance checkup.
  • Air Conditioning: AC installation and maintenance is another service offered at Weis Comfort Systems. AC can be expensive in the hotter months, and Weis' maintenance can reduce your electricity bills.
  • Air Filtration: An additional way to improve and HVAC system in Smithton is to replace air filters. Contact Weis now for air filtration and HVAC service in Smithton.
  • Maintenance Plans: Cooling, heating, air filtration, your thermostat? Weis Comfort Systems offers Smithton customers with regular HVAC maintenance. Keep your heating and cooling systems fully operational and efficient.

As you're aware, maintaining your HVAC system is crucial for several reasons including keeping your home at a livable temperature and saving money on utility bills and replacement units. For financing and pricing options, reach out now for more information about HVAC service in Smithton, IL.

Why Call Weis Comfort Systems for Smithton HVAC Service?

For Smithton home or business owners, it's crucial to only hire the best HVAC service company. At Weis, we are open about our years of success and you will find a selection of our primary HVAC services in Smithton.

Dedicated Service

Offering services to Smithton property owners, Weis Comfort Systems provides quality HVAC service in Smithton. Weis employs efficient and proven practices based upon industry-leading standards.

Easy Finances

Weis accepts a number of payment methods, including Visa, Mastercard, cash, checks, and other options. See our financing page for more info about payments.

Committed to Safety

Weis Comfort Systems is completely confident in the products and brands we use. Our HVAC service pros in Smithton are trained and vetted for safety and deploying best-in-industry practices. Home and business owners in Smithton, IL, don't need to worry that our heating and cooling installation and repair service pros consider safety a priority.

Customer Satisfaction

Weis' team of certified and trained Smithton HVAC service specialists guarantee quality service. The next time your home or building needs air conditioning, boiler, or general HVAC work, call Weis Comfort Systems now for a free Smithton HVAC service quote.

AC and Heating Service in Smithton, IL

In need of Smithton, IL, HVAC service? Request a free quote today from the HVAC specialists at Weis Heating and Cooling today. Below, you can find Weis' various service areas. Remember: Smithton HVAC service may just save you thousands of dollars in power bills and repairs.

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