Assured Comfort Heat & Air logo
Comfort solutions, end to end. — Assured Comfort Heat & Air, Chattanooga TN

Services

Comfort solutions, end to end.

From a single repair to a full commercial install — every service is owner-led and honestly priced.

HVAC technician checking refrigerant pressures with manifold gauges on a residential condenser
01Service

01 / 06

Residential & Commercial HVAC

  • Full-system installations sized to your space
  • Tune-ups that prevent costly mid-summer failures
  • Light commercial systems and rooftop units
  • Smart thermostat setup & integration
  • Request a free estimate
    Technician servicing a residential gas furnace with a combustion analyzer
    02Service

    02 / 06

    Unit Replacement

  • Trane Comfort Specialist — premium brand expertise
  • Energy-efficient systems that cut monthly bills
  • Up to 10-year parts & labor warranty options
  • 0% financing available with approved credit
  • Request a free estimate
    HVAC technician fastening flexible insulated ductwork in a residential attic
    03Service

    03 / 06

    Duct Cleaning

  • Healthier indoor air — fewer allergens & dust
  • Improved airflow and system efficiency
  • Recommended every 3–5 years for most homes
  • Done right the first time, no upsell tactics
  • Request a free estimate
    Close-up of a multimeter testing voltage on an HVAC contactor
    04Service

    04 / 06

    HVAC Repairs

  • Fast, accurate diagnostics — no guesswork
  • Honest fix-vs-replace recommendations
  • Repairs on all major brands, not just Trane
  • Up-front pricing before any work begins
  • Request a free estimate
    HVAC technician reviewing condenser system readings
    05Service

    05 / 06

    Second Opinions

  • Independent, unbiased assessment of any quote
  • Often saves homeowners thousands of dollars
  • Plain-English explanation of what you actually need
  • No pressure to switch — just clarity
  • Request a free estimate
    Technician maintaining commercial ductwork system
    06Service

    06 / 06

    Commercial Maintenance

  • Preventative maintenance plans for businesses
  • Minimized downtime, scheduled around your hours
  • Documentation for compliance & warranty
  • Single point of contact for every property
  • Request a free estimate

    Not sure which service you need?

    Tell us what's going on — we'll give you an honest answer and a free in-person estimate.