LB Chase Mechanical offers the most complete and lasting comfort solutions for your home or business. Our services include:


When repair is not cost effective because of age and poor efficiency, our comfort consultants will analyze your home or office comfort needs and suggest equipment replacement options that are best for you. Sometimes the reason your indoor environment is not cooling properly is because of inadequate unit size. If your air conditioner is not large enough to produce the proper cooling capacity, it will be almost impossible to keep your space comfortable. We’ll design a system engineered to specific load calculations to give you maximum comfort and energy savings over the long haul.


Whether you are building a new home or office or upgrading to a new, more efficient cooling and heating system for your present location, Trane’s line of leading comfort equipment has a capacity, efficiency and price that will suit your needs. Complete system installations include cooling, heating, air cleaners, comfort controls and accessories. LB Chase’s experts will gather detailed information so that the right equipment can be selected for maximum comfort at minimum energy consumption.


Repairs are completed the same day in most cases on all manufacturers’ makes and models of air conditioning and heating equipment. Call our service team today!

Planned Maintenance

We offer maintenance agreements for your home or business with either two or four visits per year, depending on your particular needs. All of our planned maintenance customers receive 15% off parts and labor of any service, at any time.

  • Receive two Quality Checkups before the extreme conditions of summer and winter. For more specific needs, include two extra visits for air cleaner or filter maintenance and peace-of-mind visual inspections.
  • Maintain optimum efficiency of equipment and reduce cost of operation.
  • Prolong the life of your equipment with timely inspection and service.
  • Prevent costly repairs by finding problems early, therefore eliminating overtime charges.
  • Greater safety assurance as a result of safety checks.
  • Priority status for service.
  • Priority pricing with an extra 15% off of all parts, labor and service diagnostics.
  • Increased home value with transferable service agreements.
  • Validate factory warranty requirements.
  • 5% Discount for equipment replacement.

Avoid costly breakdowns. Enjoy peak performance. Save hundreds of dollars in energy costs. For a safe and dependable home or business comfort system – and the peace of mind that goes with it – put your maintenance on a plan with LB Chase Mechanical.

Duct Work

Leaky and undersized ducts can significantly increase air conditioning and heating bills, dramatically reduce equipment capacity and performance, and result in potentially dangerous indoor air quality problems. We can thoroughly repair or redesign your duct work to keep the good air flowing efficiently and make sure you don’t run into any issues down the line.  And, if you need new ductwork for your air conditioning system, ours is the team to trust in the Sevierville, Tennessee area.  We offer air conditioning duct installation to home and business owners and we welcome the opportunity to work with you.

Air Quality

Indoor air pollution can actually be worse for you and your family than outdoor pollution. If you want cleaner, healthier indoor air, let the experts at LB Chase Mechanical inspect your home’s ventilation and air intake sources. We will evaluate your home’s air intake systems and modify them as necessary to achieve optimal air flow. We’ll also check possible air pollutants within your home, like stoves and heating systems, and make adjustments so that they’re operating at a safe air capacity. When necessary, we can also add air filtration systems to your home to filter possible contagions.


For your convenience, we can handle small electrical projects around your home or office, including service upgrades, panel changeouts, and switch and outlet replacements.

Commercial Service

Our Commercial Department provides a full range of services to customers. From maintenance and repairs to new installations of heating, cooling and refrigeration equipment, let our trained service technicians provide the solutions you need to keep your building in business and your business on budget.

Commercial Water Heater Replacement

When your business has no hot water and faces an interruption in operation, thousands of dollars can quickly go down the drain. We offer commercial water heater service with experienced technicians ready  for timely repair or replacement to prevent emergency shutdowns and lost business.


LB Chase Mechanical sells and repairs commercial refrigeration equipment, including ice machines, reach-in freezers and coolers, and walk-in freezers and coolers.  We provide delivery and installation on all products we sell and service and repair all major brands.

To schedule service or request a free estimate, call (865) 428-4824.