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Ductwork and air quality for dusty Valley homes

In the San Joaquin Valley, with some of the worst air in the nation on summer and wildfire days, your ducts and filtration matter as much as the unit itself. Leaky attic ducts can waste a third of the cooling you're paying for.

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HVAC package unit and electrical disconnect installed by MG's Air

We test duct leakage, seal and insulate runs, replace crushed or rodent-damaged flex duct, and redesign undersized returns that starve systems of airflow.

For air quality we install high-MERV media filters, electronic air cleaners, and UV lights that cut dust, pollen, ag particulate, and wildfire smoke inside your home.

What’s included

  • Duct leakage testing and sealing
  • Duct replacement and attic re-routing
  • Return air upgrades for better airflow
  • Whole-home media and HEPA filtration
  • Electronic air cleaners and UV lights
  • Wildfire smoke and ag dust mitigation

Ductwork & Air Quality across the Valley

We provide duct repair and indoor air quality throughout Tulare, Kings, Fresno and Kern Counties. Pick your town for local details:

TulareVisaliaCutlerOrosiDinubaHanfordLemoorePortervilleExeterLindsayFarmersvilleWoodlakeReedleyKingsburgSelmaDelanoBakersfieldFresno

Ductwork & Air Quality FAQ

Questions we get on this job.

How do I know if my ducts are leaking?

Rooms that never cool, dusty registers, high bills, and a system that runs non-stop are the classic signs. We can measure leakage directly and show you the number.

Reviews

What neighbors say after the house cools down.

4.5★★★★★74 reviews on Yelp
★★★★★

“Outstanding same-day service. Miguel came out the same day I called, diagnosed the problem and fixed it on the spot at a very reasonable price. 10 out of 10.”

Carol G.AC Repair · Yelp
★★★★★

“They installed a new 4-ton, 15 SEER Bosch system for us. Best price of every bid we got, and it wasn't even close.”

Jovi S.AC Installation · Yelp
★★★★★

“Our AC died late on a Saturday night. Miguel answered, came out, and had it fixed that same night, with no emergency-pricing gouging.”

PriscillaEmergency AC Repair · Yelp
★★★★★

“I'm on a fixed income and another company quoted me almost $1,000. Eddie came the same day and did the repair for a third of that. They even worked out a payment plan with me.”

Jan M.AC Repair · Yelp
★★★★★

“Old AC replaced the same day I approved the quote. The owner drove hours to pick up a part so we wouldn't sleep another night in the heat. Cheaper than the bigger companies, too.”

Kristopher S.Visalia · AC Replacement · Yelp
★★★★★

“Eddie installed new ducts and cleaned the condenser for about half of what the big guys quoted. Clean work, explained everything.”

Gary A.Ductwork · Yelp
Read all reviews

Paraphrased from public Yelp and Facebook reviews.

Don't sleep in the heat tonight.

Call now for same-day service, or request a free estimate and we'll call you back.

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