L & M Service Specialist

L and M Service Specialist is a family-owned and operated business that has been providing top-quality heating and cooling services to the Black Hills and Western South Dakota region for over 20 years. Our team of experts has been dedicated to providing the best possible sales, service, and support for all brands and types of heating, air conditioning, fireplaces, space heaters, and fire pits.

Our Mission

Our mission is to provide exceptional service, sales, and support for all of our customers. We take pride in only selling and using quality products and ensuring that we meet the same high standards on our installs and service work. We guarantee all of our work and sales, and we stand behind our promise of quality without compromise.

Services Offered

We offer a wide range of services to meet all of your heating and cooling needs. From installation and repair to regular maintenance, we can handle it all. Whether you have a gas or electric appliance, or if it's located in your residential home or a small commercial location, we are here to help. Our services include:

• Installation of heating and cooling appliances
• Repair of all brands and types of heating and cooling appliances
• Regular maintenance for all brands and types of heating and cooling appliances
• Sales of top-quality heating and cooling appliances

Fireplaces

We specialize in installing and upgrading indoor fireplaces and hearths. We work with a wide array of brands and designs and are confident we can help you get the best results. Our fireplace services include:

• Built-In Fireplaces
• Electric Fireplaces
• Gas Fireplaces
• Inserted Fireplaces
• General and Wood Stoves

Furnaces

We can install most any furnace you've been looking at, as well as give you a great deal on Gibson, Coleman, and Frigidaire products. We can service your existing furnace regardless of brand and we guarantee all of our work, which is backed with a money-back guarantee. Whether you need your aging furnace worked on, or it's time to upgrade, you can count on us.

Air Conditioners

We can install most any air conditioner you've been looking at, as well as give you a great deal on Gibson, Coleman, and Frigidaire products. We can service your existing air conditioner regardless of brand and we guarantee all of our work, which is backed with a money-back guarantee. Whether you need your aging air conditioner worked on, or it's time to upgrade, you can count on us.

Outdoor Fire Pits

We design, build, install, and support custom outdoor fire pits of all shapes and sizes. Transform your backyard or patio like never before with our outdoor fire pit services.

Testimonials

At L and M Service Specialist, we are proud of our reputation for providing exceptional service and support. Our customers have come to trust us for all of their heating and cooling needs, and we strive to continue providing the best possible service to our community. Check out our testimonials page to see what our customers have to say about our services.

Blog

Stay up-to-date with the latest heating and cooling tips and trends by checking out our blog. We regularly post articles on how to maintain your heating and cooling appliances, as well as the latest industry news and trends. Whether you're looking for tips on how to save money on your heating bill or how to clean your gas fireplace glass, we have you covered.

Contact Us

If you have any questions or need further assistance, please don't hesitate to contact us. We are always here to help and look forward to serving you with all of your heating and cooling needs.