Ductwork Cleaning, Sealing & Repair in Mesa, AZ
Need a ductwork cleaning, sealing & repair in Mesa? You've got two real options: roll the dice on a Yelp listing, or call a shop that's been working in your zip code for a while. We're the second one. Our pricing's flat-rate, our techs are state-licensed, and our trucks have parts on them. Most jobs done the same visit.
Recent service example
Got a call last month from a the west Mesa home — 30-year-old build. Symptom: upstairs always 6-8° hotter than downstairs. Cause: crushed flex duct in attic and 30% leakage. Replaced damaged section, sealed remaining ducts, added zone damper, temperature differential dropped to 1-2°, all done in the same visit, billed flat-rate at $1450.
The actual work
Most homes have leaky ducts losing 20-30% of conditioned air to attics and crawl spaces. Sealing the duct system is the highest-ROI HVAC improvement most homeowners can make.
We test ducts with a blower door + duct blaster, identify leaks, and seal them with mastic (better than tape long-term) or aeroseal injection.
Full duct replacement is rare — only on systems with collapsed flex-duct, severe pest damage, or major redesign needs. More common: targeted replacement of damaged sections plus sealing of the rest.
Local context for Mesa
Property managers across Mesa keep us on speed-dial because we're predictable. Same crews, same pricing, no surprises.
Most of our Mesa ductwork cleaning, sealing & repair jobs come from older neighborhoods, where the housing stock just has more failure points.
Price expectations
For ductwork cleaning, sealing & repair jobs in the Mesa area:
- Duct leak test (blower door + duct blaster): $280 – $450
- Mastic duct sealing (whole house): $850 – $1,800
- Aeroseal injection: $1,400 – $2,800
- Damaged duct section replacement: $340 – $1,200
- Full duct system redesign + replace: $3,400 – $9,800