Crystal City, MO

HVAC Contractors in Crystal City, MO

HVAC Contractors in Crystal City, MO. Weis Comfort Systems is one of the leading HVAC repair companies in the Metro St. Louis area. Our AC and heating maintenance technicians care about your HVAC system. The Crystal City, MO, HVAC contractors at Weis Heating and Cooling understand how difficult it is to handle residential and commercial HVAC units. If your old HVAC system isn't operating optimally or you are worried if it'll struggle through winter and summer, Weis' licensed and trained HVAC repair technicians in Crystal City will identify the source of the problem. It is our job to make life easy. Warm in the summer, cool in the winter. Contact us now for a quote.

Special Offers

Weis Comfort Systems offers multiple specials and discounts every month for our services. These special offers make Weis Comfort one of the most affordable choices in St Louis and Illinois for getting your AC unit or furnace repaired/replaced. Please see below for our latest offers and contact us at 636-343-8440.

  • Emergency Service

    For fixing HVAC problems fast $25 off
    • Trained, certified techs
    • Guaranteed quality service
    • Repair warranty
    • Same-day service available
    Claim Offer
  • AC + Furnace

    Great for upgrading systems $150 / month
    • New heating system
    • New AC system
    • New water heater
    • Free 2-year maintenance
    Claim Offer
  • Air Humidifier

    Great Aprilaire Deal $50 off
    • Top-tier brand
    • Guaranteed quality service
    • Energy efficient
    • Fast installation time
    Claim Offer

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HVAC Contractors in Crystal City, MO

Our HVAC contractors are committed to making sure that our clients are satisfied with our services in Crystal City, and promise to keep your home's HVAC in optimal shape for as long as possible. There are several questions we're asked every day, such as:

Weis Heating and Cooling offers maintenance plans to help home and business owners save on expensive repairs. You should have a professional check your HVAC systems every season. Our HVAC contractors in Crystal City, MO, have been a trusted source for more than 80 years. We provide simple, yet affordable to control the heating and cooling in your home and making sure that your home is the temperature you desire, whenever you want. Efficiency is key to comfortable living. For a free quote in Crystal City, MO, call 618-233-3039 (Illinois) or 636-343-8440 (Missouri) today.

Do You Need a Local HVAC Contractor?

Weis' HVAC specialists in Crystal City, MO, offer emergency heating and cooling services. It's essential that homeowners find a trustworthy and well-reviewed HVAC provider that offers 24/7 service and the results you are expecting. We service a range of brands and products, including Arzel, Daikin, Lennox, Water Furnace, and others. Weis Comfort Systems also offers competitive financing options to help business and homeowners.

Whether it's furnace installation, air conditioner repair, boiler maintenance, or filtration, Weis Comfort System's Crystal City, MO, HVAC Contractors have your back. There are several different types of rebates you may be eligible for in Crystal City. Don't hesitate to call us about finance options.

Weis' Crystal City HVAC Specialists know how expensive it can be to finance and install an updated heating and cooling system. Whether it's installation costs and the cost of the unit, the price tag varies dramatically. That's why Weis' technicians apply decades of experience to increase the lifespan and capabilities of your systems and save you money at the same time. Health and Safety is a priority at Weis Comfort Systems, and we can handle carbon monoxide, allergen control, and air filters. For more information on our HVAC contractors in Crystal City, MO, and how Weis Comfort Systems can protect your home, request a free quote today!

Maintenance

Starting at $170
  • First System: $170
  • Additional Systems: Call Us
Get Started

Furnace Tune-Up

Starting at $95
  • First Furnace: $95
  • Second Furnace: Call Us
Get Started

Furnace Repair

Starting at $$$
  • Flat Rate Pricing
  • Service fee included
Get Started

HVAC Repair and Installation Contractors in Crystal City, MO

When you purchase a state-of-the-art HVAC system from Weis Heating and Cooling, our services include maintenance plans and fair prices on installation. Our Crystal City, MO, HVAC contractors know that no two homes have the same heating and cooling requirements, and we make sure that your home's HVAC is operating at its highest capacity for years to come.

HVAC Maintenance Plans in Crystal City, MO, Include:

  • Thermostat Settings Check to ensure that your home's furnace keeps you comfortable in the fall and winter while you are relaxing at home, and saves energy while doing so.
  • Tightening of Electrical Connections and measuring voltage and current on motors. Defective electrical connections can result in dangerous operation of your home's HVAC system and reduce the durability and lifespan of major components.
  • Lubrication. Un-lubricated parts can lead to friction in motors and increase the level of electricity you use, resulting in wear-and-tear on your system and higher energy use.
  • Check and Inspect the Condensation Drain in your central air conditioner, furnace, and/or heat pump (when in cooling mode). A plugged furnace drain can cause water damage in homes and affect indoor humidity levels.
  • Check Controls of the Furnace to guarantee efficient and non-hazardous operation. This includes checking the starting cycle of the furnace to make sure that it turns on, operates, and shuts off properly.
  • Check All Gas (or oil) Connections. Our HVAC technicians in Crystal City include checking the gas pressure, burner combustion, and heat exchanger on your furnace to ensure that your home's heating is running at its highest capacity.

HVAC Contractors Near Me

Weis Comfort Systems has provided high-quality heating and cooling services to Crystal City homeowners for more than 8 decades. Our HVAC contractors in Crystal City are of the highest quality, and because our company only employs highly-skilled and knowledgeable technicians, our selection of available heating and cooling services in Crystal City is always growing. Here are some of the past reviews of our furnace repair services in Crystal City, MO.

Dedicated Service

Weis Comfort Systems is committed to making sure that our customers are satisfied with our repair, maintenance, and installation services. Weis' technicians participate in continual training, education, and safety certification to guarantee that our contractor services in Crystal City are commiserate to the industry's most state-of-the-art and efficient practices, products, and security.

Flexible Payment

Our HVAC contractors in Crystal City are accessible yet affordable. Our services can be paid for with a wide range of payment options, including Visa, Mastercard, cash, checks, & financing. If you need additional funding for furnace and AC repair or installation services in Crystal City, keep in mind our pricing and financing resources.

Commitment to Safety

Our main priority at Weis Comfort Systems is to make sure that our customers are satisfied. Our technicians are required to particpate in regular safety and re-certification courses to make sure that our services are up-to-date with industry standards and of the highest quality.

Simple Satisfaction

Our HVAC services in Crystal City fulfills licensing and insurance requirements. We have been trusted by local homeowners and business owners for decades, and are looking forward to satisfying customers for years to come.

Contact Weis Now to Speak with an HVAC Contractor in Crystal City, MO

For more information on our services in, call 618-233-3039 (Illinois) or 636-343-8440 (Missouri) today for a free repair or installation quote, or schedule a furnace installation in Crystal City, MO. It's our mission to deliver affordable and effective HVAC repair to home and business owners. Our Crystal City, MO, HVAC contractors are here to help.