Air handler in an attic surrounded by insulated flexible duct runs

Air Duct Cleaning and Duct Repair in Houston, TX

Clean, reseal and reinsulate ductwork so the air you pay for reaches the rooms.

Duct Cleaning in Houston, TX

Duct Cleaning built for Houston weather.

In most Houston homes the ductwork lives in the attic, where summer temperatures can climb well past 130 degrees. Every leak, crushed run or loose connection up there dumps air you paid to cool into the hottest space in the house, and every gap on the return side pulls dusty, superheated attic air back into the system.

That is why one bedroom never cools, why the system runs constantly, and why dust keeps coming back. We clean, seal and reinsulate ductwork in homes and commercial buildings.

That means cleaning out built up dust and debris, finding and sealing leaks at the plenums and connections, replacing runs that are crushed or torn, and rewrapping duct that has lost its insulation. When ducts are the reason a system cannot keep up, fixing them can do more for comfort than a new unit would, and we will tell you honestly which one your building needs.

  • Signs you need duct cleaning service

  • One or two rooms are always hotter than the rest
  • Weak airflow from some vents
  • Dust blowing out when the system starts
  • The system runs constantly in summer
  • Torn, crushed or uninsulated duct in the attic
  • Call (713) 870-6652

What is included

What we handle

Residential and commercial. Free estimates, and a 10-year part warranty on the parts we install.

  • 01Air duct cleaning
  • 02Duct leak sealing at plenums and connections
  • 03Replacing crushed or torn duct runs
  • 04Duct reinsulation and rewrapping
  • 05Residential and commercial ductwork
Air handler in an attic surrounded by insulated flexible duct runs
Thermal Solutions technician on a ladder working on insulated ductwork in a commercial ceiling

Four steps, no surprises

How a duct cleaning call works

The same process on a single mini split or a commercial rooftop.

  1. Thermal Solutions trailer with new equipment parked outside a home
    STEP 01

    Tell us what is happening

    Call or send the quote form with the problem, the address and the kind of system. Emergencies go straight to the phone.

  2. Technician testing an outdoor condenser with a meter
    STEP 02

    We measure before we touch it

    A technician tests the system on site. Temperatures, pressures, airflow and electrical, so the repair fixes the cause and not the symptom.

  3. Failed capacitor next to the new replacement part
    STEP 03

    You get the number first

    The estimate is free. You hear what we found and what it costs before any work starts.

  4. Finished ductless condenser install with a clean line set
    STEP 04

    We fix it and prove it

    The work gets done, the system gets tested again, and we do not leave until it is running right.

Newly installed air handler on an attic platform with insulated ductwork
Financing through Hearth

Pay for a new system monthly

Financing through Hearth lets you check your monthly payment options without affecting your credit score, so a failed system does not have to wait for a cash decision.

Duct Cleaning FAQ

Duct Cleaning questions, answered.

How often should air ducts be cleaned?

Most homes do not need it every year. It makes sense after construction or remodeling, if you see dust blowing from the vents, after pest activity, or when the system has not been looked at in many years.

Can leaky ducts really make my AC run all day?

Yes. Attic ducts that leak lose cooled air into a space that can pass 130 degrees in summer, so the system runs longer to make up for it. Sealing those leaks is often one of the best comfort upgrades in a Houston home.

Do you work on commercial ductwork?

Yes. We work on ductwork in commercial ceilings as well as residential attics.

Will duct cleaning fix a room that will not cool?

Sometimes. If the run is clogged, cleaning helps. More often the cause is a crushed, disconnected or undersized run, which we find and repair during the same visit.

Other services in Houston

Serving Houston and surrounding towns, including Cypress, Tomball, The Woodlands, Creekside Park, Bridgeland and more.

Request a quote

Get a free duct cleaning quote.

Free estimates, honest numbers, and a 10-year part warranty on the parts we install. Send the form or call, and we will take it from there.

  • 24-hour emergency service
  • Free estimates
  • 10-year part warranty
  • (713) 870-6652

Request a free quote

Tell us what is going on. Emergencies, call us any time.

Free estimates. By sending this you agree Thermal Solutions AC and Heating may call, text or email you about your request.