Heating Repair & Install

We offer affordable and reliable heating services. From residential HVAC repair and residential heater install to light commercial HVACOur HVAC services range from installation, maintenance, and heating repair. Old or new furnace that needs repair? Our goal is 100% satisfaction.

Cooling Repair & Install

As your local Leavenworth HVAC company, we offer reliable cooling services for residential and light commercial Leavenworth HVAC service. You’ve come to right place for local air condition repair service or A/C maintenance. New Home? Our local A/C install department is ready to help.

Residential Roofing

We offer affordable residential roofing repair, maintenance, roofing replacement, and roofing installation services. We are a GAF Factory-Certified Roofing Contractor, as well as an Atlas Roofing AtlasPro. Besel’s also offers financing (with approved credit) for your home improvement projects. 

Home Improvement

Our Leavenworth Home Improvement experts can help you with all of your home remodeling, handyman services, deck repair & patio repair. We also offer kitchen remodel, basement remodel, and home siding repair. We are the Leavenworth Painting Contractor and drywall repair.

HVAC Service Agreement

Your air conditioning service plan and heating appliances plan will run smooth with our trained HVAC staff looking after them all year long.  Our HVAC in-home check-ups will save you money and includes 24-hour HVAC Services. Bonus, you will receive discouts on our other in-home services.

Handyman Services

Besel’s expert handyman are courteous, reliable, insured, and bonded. We guarantee our work will meet your expectations. Our Service is designed to handle small jobs that can be completed in a few hours that do not require Leavenworth licensing or a home repair permit.

Leavenworth Heating & Cooling Company

For over 111 years we have stood behind our products of HVAC Services, HVAC Repair, and HVAC Installation.  It has been an honor to serve and to recieve the postive reviews from our Leavenworth County, Platte City, Weston, Kansas City (KS), and Atchison and Bonner Springs customers.

Home Improvement Company

Roofing Repair & Installation, and Home Improvement are just a few home services that we offer. Check out all our Home Services HERE.

Trusted Local Company

Our 4.9 Google Review Rating will tell you all you need to know about our local repution. Serving Leavenworth, Kansas and surrounding areas, we are proud to be locally owned. We make sure our name and Leavenworth service are focused on customer satisfaction.

Fair Service Prices

We try to stay ahead of the big Kansas City HVAC companies by offering you local Leavenworth HVAC pricing. Fair and honest is what has kept us a Leavenworth business for over 111 years.

Fast & Responsive Company

Over phone or email, we got you covered. Need help with HVAC Afterhour Services? We offer 24-hr Heating & Cooling Services to all our HVACE Service Agreement Customers.

Satisfaction Guaranteed

We stand behind our work 100%. We are backed and guarantee that your service will be right before we walk out the door.


Great service! Spencer Greenamyre is the technician that you need. He not only ran the problem quickly, but took the time to explain what was happening with my furnace…..and went the extra mile to show me what to look for if I have any more trouble! Thanks Spencer

Excellent work. These guys are awesome. Always dependable and punctual. Technician came by on an emergency service call and worked tirelessly to troubleshoot and correct the problem, which he did with precision and accuracy. Technician was friendly, professional, and thorough. I would highly recommend Besel’s for all your HVAC needs.

I had a problem with the pilot and thermal couple. Keith helped me out and saved me money. I will use them for all my HVAC matters.