Heating

Serving St. Louis, MO & Surrounding Areas


Heating & Furnace Services

At JLM Heating & Air Conditioning, we understand how vital a reliable heating system is during St. Louis winters. Our heating services ensure your home or business remains warm. Whether you need a new installation, urgent repairs, or regular maintenance, our skilled technicians are here to help.


Arriving home to a cold house is distressing, but with JLM Heating & Air Conditioning, you have a trusted partner equipped to handle any issue. Rest easy, knowing your concerns will be addressed with just one call.

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Heating System Installation Services

Our expert heating system installation services ensure that your system is configured for peak performance and energy efficiency. We collaborate with leading brands to deliver the finest solutions tailored to your heating requirements.


  • Advantages of Professional Heating Installation: Our skilled technicians guarantee precise installation, maximizing the efficiency, reliability, and lifespan of your heating system.
  • Varieties of Heating Systems Installed: We install a wide range of heating systems, including furnaces, heat pumps, boilers, and more.

Heating Repair Services

Heating system malfunctions can happen unexpectedly, leaving you feeling cold and uncomfortable. At JLM, we understand the urgency of the situation. Our experienced technicians are equipped with the necessary tools and expertise to diagnose and resolve a wide range of heating issues promptly and efficiently.


We prioritize customer satisfaction by offering same-day service whenever possible, ensuring you're back to enjoying a warm and cozy home quickly. We work closely with major manufacturers to honor equipment warranties and maintain a well-stocked service vehicle to minimize downtime. Transparent pricing, flexible scheduling options, and our commitment to customer satisfaction make us the ideal choice for all your heating repair needs.


  • Common Heating Issues: We specialize in resolving issues like ignition failures, temperature control problems, and ventilation challenges to keep your systems running smoothly.


  • Importance of Timely Heating Repairs: Timely repairs minimize damage, cut downtime, and quickly restore comfort and functionality.

Heating Maintenance Services

Regular maintenance is crucial for optimal heating system performance and longevity. Our comprehensive services include thorough inspections, professional cleaning, and expert tune-ups designed to ensure your system operates smoothly and efficiently throughout the heating season.


  • Benefits of Regular Maintenance: It helps prevent unexpected breakdowns, enhances efficiency, and prolongs the lifespan of your equipment.


  • Maintenance Plans: Our comprehensive packages include scheduled inspections, filter replacements, and detailed performance evaluations.

Our Heating System Maintenance Plans

A majority of repairs stem from a lack of maintenance, such as dirty filters or noises you have been ignoring. Don't fall victim to an emergency service call due to a lack of a preventative maintenance plan. We take pride in ensuring your equipment is running as it should-safely, efficiently, and cleanly. Advantages to a planned maintenance program include preventing repairs, reduced utility costs, improved air quality, extended lifespan, and the peace of mind that everything is operating safely. We ensure that the furnace is operating within the manufacturer's specifications and guarantee our maintenance for 30 days!


Why Choose JLM?

  • Experienced Heating Technicians

    Our team of highly trained and certified technicians brings years of experience to every job. We are skilled in handling all types of heating systems and ensure high-quality service every time.

  • Customer Satisfaction

    We are dedicated to providing exceptional customer service. Our commitment to quality workmanship and timely service has earned us a reputation for reliability and excellence in the St. Louis area.

  • Fully Stocked Service Vans for Heating Repairs

    Our service vans are fully stocked with a wide range of heating parts, allowing us to handle most repairs on the spot. This minimizes downtime and gets your system back up and running quickly.

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