Notice You’ll love the savings, but please no hugs. Please let us know during scheduling if you’d like us to wear a mask upon entering the home.
Fast Service at a Fair PriceTM Call or text us TODAY! (931) 647-9610  Mainstream on Facebook


Watching your cash flow? MainStream Heating & Cooling offers convenient financing options:

Hearth Financing

  • Rates in under 2 minutes
  • Easy monthly payments
  • Get your money fast
  •  No prepayment penalties

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Wells Fargo Financing

  • Immediate credit upon approval
  • Easy, quick application process
  • No minimum purchase required

TVA Financing Available

Low 6% to 9.25% interest rates with no money down! Contact your local utility company for approval.

Other financing options available – Contact Us For Details