
Reliable Heating Services for Belton, MO & Kansas City
When the cold Missouri winters hit, you need a heating system you can count on. Mark's Heating & Cooling has been providing dependable furnace repair, furnace installation, and heating maintenance to families across Belton, Raymore, Lee's Summit, Overland Park, and the entire Kansas City metro area for years.
As a family-owned business with over 40 years of combined HVAC experience, we treat every home like our own. Whether your furnace stopped working in the middle of the night or you're ready to upgrade to a high-efficiency system, our certified technicians have the skill and integrity to get the job done right the first time.
We work on all major furnace brands and offer transparent, upfront pricing with no hidden fees. From routine tune-ups to complete system replacements, homeowners in Peculiar, Harrisonville, Grandview, Leawood, and beyond trust us for honest recommendations and quality workmanship.

Complete Heating Solutions
From emergency furnace repairs to brand-new installations, we have every aspect of your home heating needs covered.
Furnace Repair
Fast, reliable furnace repair for all makes and models. Our technicians diagnose issues accurately and get your heat running again quickly.
Furnace Installation
Professional furnace installation with top-rated equipment from trusted brands. We size your system correctly for maximum efficiency and comfort.
Heating Maintenance
Annual tune-ups keep your furnace running at peak efficiency, lower your utility bills, and prevent unexpected breakdowns during the coldest months.
Emergency Heating Service
When your heat goes out on the coldest night of the year, we are here for you. We offer emergency heating repair to keep your family safe and warm.
Gas & Electric Furnaces
We service and install both gas and electric furnaces. Our team helps you choose the right fuel type based on your home, budget, and energy goals.
Ductwork & Ventilation
Proper ductwork ensures even heating throughout your home. We inspect, repair, and install ductwork for optimal airflow and system performance.
Heating Service FAQs
Answers to common questions about furnace repair, installation, and maintenance in the Kansas City area.
How often should I have my furnace serviced?
We recommend having your furnace professionally serviced at least once a year, ideally in the fall before the heating season begins. Annual maintenance helps catch small problems before they become costly repairs, improves energy efficiency, and extends the lifespan of your system. Homeowners in Belton, Raymore, and the surrounding Kansas City metro area rely on us for dependable annual tune-ups.
How do I know if I need a new furnace or just a repair?
Several factors can help determine whether repair or replacement is the better option. If your furnace is over 15 years old, requires frequent repairs, heats unevenly, or your energy bills have been steadily rising, it may be time for a new system. Our technicians provide honest assessments and never push unnecessary replacements. We serve homeowners across Lee's Summit, Grandview, Overland Park, and beyond with straightforward recommendations.
What brands of furnaces do you install?
We install and service all major furnace brands, including Carrier, Lennox, Trane, Rheem, Goodman, and more. We help you choose the right system based on your home's size, your budget, and your energy efficiency goals. Every installation includes proper sizing calculations to ensure optimal performance for homes in the Belton, MO area and throughout the Kansas City region.
Do you offer financing for new furnace installations?
Yes, we understand that a new heating system is a significant investment. We offer flexible financing options to make it easier for families in Belton, Raymore, Lee's Summit, Harrisonville, and the greater Kansas City area to get the quality heating equipment they need without breaking the bank. Contact us to learn about current financing programs and special offers.
Need Heating Service in Belton or Kansas City?
Whether it's a furnace repair, a new installation, or a seasonal tune-up, our team is ready to help. Call today or schedule online for fast, reliable heating service.
