St. Louis AC Maintenance

Quality Air Conditioning Tune-Ups Near You

Spring or summer, our certified and trained heating and cooling technicians at Weis Comfort Systems have the skills and experience you need to ensure efficient AC maintenance and inspection in the St. Louis area. Weis specializes in Lennox, Daikin, and other top-of-the-line brands and products. We can offer emergency service when you need it most, and are available year-round to help assist you during seasonal climate swings—there’s no off-season for us! Contact us today to get more information about our capabilities, and find out why Weis Comfort Systems is your go-to company for AC maintenance in St. Louis and beyond.

We also offer a variety of financing and payment options for AC maintenance and installation, including:

  • No Payment, No Interest for 180 Days
  • Monthly Payments as Low as $57
  • 0% Financing with Low Monthly Payments

To reach Weis Comfort Systems by phone, dial (636) 202-0073.

Do You Need AC Maintenance in St. Louis?

At Weis Comfort Systems, our preventative AC maintenance plans help homeowners and customers keep their heating and cooling systems in proper working order. We are completely thorough on every tune-up, and there are a lot of things we do to ensure your HVAC systems runs smoothly. Contact us today to learn more about our St. Louis AC tune-ups, and discover what the Weis comfort difference can do for you.

At Weis Comfort Systems, we have four main goals when it comes to HVAC maintenance:

  • Safety: We'll make sure there aren't any carbon monoxide or electrical problems that can harm your home.
  • Energy Savings: Obstructions and buildup can cause serious efficiency issues. It's important to keep your costs low and efficiency as high as possible.
  • Breakdown Prevention: Parts wear out, systems break down, voltage slips. It's crucial to avoid a full replacement when and where you can.
  • Life Extension: An underperforming AC system can end up costing thousands of dollars to upgrade. Preemptive AC maintenance is a move in the right direction.
$50 Off For New Customers Cannot be combined with other specials. Limit to one household per coupon.
Valid from Jan 1, 2021 - Dec 31, 2021

Serving Ballwin, Greater St Louis & Southern Illinois for Over 40 Years

At Weis Comfort Systems, our business dates back to when Richard Weis returned from WWII and asked for the keys from his dad to re-open his shop as Weis Heating Company. He had a process and a plan to economically install central heating in all new homes with the new blower-driven gas furnaces. The housing boom that followed the war allowed his company to expand rapidly and establish its reputation.

The company Richard Weis built became Weis Comfort Systems in 1974, and the current Weis generation continues the tradition of providing quality, affordable AC maintenance and other HVAC services for customers in St. Louis and beyond. Backed by a history of family values, you can always count on our business to deliver work with honesty and integrity. We offer affordable financing options, so you can get great deals on industry-leading brands, as well as money-saving specials to suit a range of budgets. We also provide free in-person estimates, and guarantee a two-hour window on every appointment, plus with same-day and 24/7 emergency services available upon request, it’s always a good time to call Weis Comfort Systems. Remember, the Weis motto is, "When you live and sleep comfortably, so do we."

To schedule St. Louis AC maintenance by phone, call (636) 202-0073, or send us a message online.

meet the experts

A Team Dedicated to Your Comfort
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  • Bill   Photo

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    Brandon Z.

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    Dan W.

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    Jim 2

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  • Nick   Photo

  • Rich   Photo

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Why choose weis?

We'll Keep It Simple
  • Same-Day & 24/7 Services

    Broken heater in the middle of the night? Don't get left out in the cold, we'll be there whenever you need us!

  • 2-Hour Service Window

    Say goodbye to waiting around for hours for your tech to arrive! We will give you a 2-hour window and a courtesy call 30 minutes before arrival.

  • Free In-Person Estimates

    Don't be surprised by "hidden" costs, schedule your FREE in-person estimate to get an honest quote and upfront pricing for your project.

Let's Get you Comfortable!

Call (636) 202-0073 or Send Us a Message
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