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


* Limit One per household. Must be presented at time of service. May not be combined with any other offer.

  • $49/Unit

    Comprehensive system cleaning and performance enhancement (first time Montgomery County customers only)*

  • FREE

    Air Quality Test*

    Schedule Today!

  • $100 OFF

    Extended 10 year labor warranty all systems when replacement purchased*

  • $25 OFF

    Any repair over $100

  • FREE 2nd Opinion

    On written repair estimate over $800*

  • $350 OFF

    Purchase of any HVAC replacement (cash or check only)*

  • Free Carbon Monoxide Detector

    With purchase of new gas system

  • $50 OFF

    Wi-Fi Nexia Thermostat upgrade*

  • Free Estimates

    on unit replacement or 2nd opinion on replacement quote. Potential savings over $700!*

  • $79 Coupon

    Local Commercial Diagnostic