15 Point System Maintenance Contract

Keep your system maintained on a regular schedule so we can help prevent costly repairs and high utility cost. We offer 10% off parts and labor on all Bill Owens Service Contracts. This is to keep your system operating at its top performance, at the lowest cost! (averages about an hour per system per visit, 2 visits per year)

We offer both after-hour / weekend (emergency) service for our regular and contract customers.

Call Brian Owens at (423) 842-8081 for a free estimate on new installation and replacement. If you have comments or suggestions, please complete email form on Contact Us.

Spring Maintenance

  1. Check operating pressures.
  2. Check voltages and amperages.
  3. Check temperature drop across evaporator.
  4. Check refrigerant charge.
  5. Check evaporator superheat.
  6. Lubricate all moving parts as needed.
  7. Check filters.
  8. Check thermostat.
  9. Check pressure safety switch.
  10. Check electrical disc. switch at unit.
  11. Check starting contractor contacts.
  12. Check all wiring and connections inside unit.
  13. Check that condensate drain is open.
  14. Check air temperature across condenser.
  15. List any discrepancies & inform customer on problems that need attention.

Fall Maintenance

  1. Check and adjust thermostat.
  2. Clean and adjust all safety controls.
  3. Vacuum clean burners and controls.
  4. Clean and adjust pilot assembly.
  5. Adjust burner for efficiency.
  6. Check for gas leaks in furnace.
  7. Lubricate all moving parts.
  8. Check belt and adjust tension.
  9. Check filters.
  10. Check condition of flue pipe.
  11. Check all wiring and connections.
  12. Adjust pressure regulator.
  13. Check voltages and amperages.
  14. Check heat exchanger for cracks.
  15. Check total performance of heating system. List any issues to customer.

Also: Condenser coils will be cleaned once yearly. Note: If fall check is for heat pump, then a separate 15 point check will be used.



We offer service, maintenance, and repair on all brands of residential central HVAC & ductless mini split equipment.


See how your equipment is performing and if maintenance is necessary.

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We install systems ranging from 1.5 TON to 30 TONS. Trane & Trane/Mitsubishi is our primary replacement brand for installation. We offer sizes 9,000 BTU to 60,000 BTU.


Service, maintenance, and repair on all brands of commercial HVAC systems. We replace your existing residential or commercial equipment with a hi-efficient Trane system.


We offer solutions and solve comfort problems

Our goal is to provide Same Day Service, in most cases before 6:00pm, schedule permitting.

  • Residential Service Call $85
  • Commercial Service Call $93
  • “Year Round Special Financing for 36 months" on all equipment for qualifing customers.
  • WE NEVER CHARGE OVERTIME for after-hour, evening or weekend service.



About Us

Bill Owens Heating & Air Inc. is a family owned & operated business and has been serving Chattanooga & Hamilton County since 1979.

  • Office located at 6252 Dayton Blvd Hixson, TN 37343
  • We are a Veteran owned and operated business.
  • We are a Premier Trane Dealer and specialize in Residential & Lite-Commercial Replacement Systems & HVAC ADD-ON.
  • (We do not offer New Home Construction Installation.)

3 Ways You Can Get an Estimate on a New Installation or Replacement?

Call Us

You can call the Sales Dept, Alan Humphrey 423-509-0792 (cell), or Bruce Hubbard at 423-777-8178 (cell).

Contact Form

Send an email using form on Contact Us page.

Contact us »

Estimate Form

Fill out the form on the Get Estimate page. Your request will be sent to the on-call Sales Person immediately.

Request an estimate today »

Brands We Service

We are Hamilton County & Chattanooga's Independent Premier Trane Comfort Specialist Dealer

Trane Comfort Specialist Badge
Lifestory Research - Trane American's Trust HVAC Brand Badge
Trane Logo
"Brian, your guys really rock. Everything looked perfect with the installation. My wife says the new Trane unit looks pretty but I love the performance. Tell your guys, thank you for a great job." — Steve Maples
"I want to thank everyone who assisted in getting my central heating and air unit installed. Everyone was great and explained everything to me. I will definitely recommend your company to friends." — Teresa Ivey
"Brian, everything about the service your company provided during the installation of our HVAC system was top notch. We're also very happy with the performance of the new unit." — Rick Gehrke

Read more testimonials from our customers »