★★★★★ 4.9/5 · Licensed, Insured & EPA Certified · All Brands ServicedOpen 24/7 — Same-Day AC & Heating Repair: (877) 493-6237
Same Day & 24/7 Service

Air Duct Cleaning, Sealing & Repair

Duct cleaning, leak sealing and repair — the fastest fix for hot rooms and high energy bills.

CONNECTED AIR & HEATING CONNECTED AIR CONDITIONING & HEATING (877) 493-6237 LICENSED • INSURED • EPA CERTIFIED
HomeServices › Duct Cleaning & Sealing
What’s Included

Our Duct Cleaning & Sealing Service Covers

  • Full supply and return duct cleaning
  • Duct leakage testing and mastic sealing
  • Crushed, disconnected and collapsed duct repair
  • Attic and crawlspace duct insulation
  • Return air upgrades to fix weak airflow
  • Sanitizing treatment for musty ductwork

Call (877) 493-6237

Signs You Need It

Symptoms We Hear Every Day

  • One room never gets cool or warm
  • Visible dust blowing from the vents
  • Energy bills far higher than neighbors'
  • Musty odor every time the system runs
  • Whistling or roaring duct noise
  • Rooms above the garage are unusable
Not sure which service you need? Describe the symptom on the phone and we'll tell you — free, and with no pressure.
How It Works

Same-Day HVAC Service in Four Simple Steps

No call centers, no vague all-day windows, no surprise invoices.

  1. Call or Book Online

    Describe the symptom. We narrow the likely cause on the phone and give you a realistic price range up front.

  2. Two-Hour Arrival Window

    You get a tight window and a text when your technician is en route — same day in most cases.

  3. Full Diagnostic & Flat Quote

    We test electrical, refrigerant, airflow and safety controls, then hand you a written flat price before touching a part.

  4. Repaired & Warrantied

    Trucks are stocked, so most repairs finish in one visit — then we verify performance and back it in writing.

What Customers Say

★★★★★
AC Installation

“Full system replacement — new furnace and AC. Crew showed up on time, laid down drop cloths, finished in one day and walked me through the new thermostat. Our upstairs is finally comfortable.”

Priya S.your city, US

★★★★★
HVAC Maintenance

“Signed up for the maintenance plan after they found a cracked heat exchanger during a tune-up. Genuinely might have saved my family. Explained everything with photos.”

Brandon K.your city, US

★★★★★
Duct Sealing

“They sealed our ducts and added return air. The back bedroom went from unusable in August to the same temperature as the rest of the house, and our bill dropped almost $70 a month.”

Whitney A.your city, US

Duct Cleaning & Sealing — Frequently Asked Questions

How much air do leaky ducts waste?
Typical residential ductwork loses 20 to 30 percent of conditioned air to leaks and disconnections. In an unconditioned attic that's air you paid to cool blowing straight into 140-degree space.
How often should ducts be cleaned?
Every three to five years for most homes, sooner after renovation, water damage, pest activity or if anyone in the house has asthma or serious allergies.
How fast can you get a technician to my home?
Most service calls are completed the same day, and we run genuine 24/7 dispatch. No-cool calls during heat advisories and no-heat calls during freezes get priority. You'll get a two-hour arrival window and a text when your technician is en route.
Do you charge extra for nights, weekends or holidays?
No. There is no overtime, weekend or holiday surcharge. A 2 a.m. Sunday emergency is billed at the same flat rate as a weekday afternoon.
How much does AC or heating repair cost?
Most residential repairs land between $145 and $750 depending on the failed component. Capacitors, contactors, igniters and flame sensors are at the low end; motors, coils and compressors are at the high end. You always approve a flat written price before work begins.
Is the diagnostic fee waived if I approve the repair?
Yes. If you approve the recommended repair, we apply the diagnostic fee to the job.
What brands do you service?
All of them — Carrier, Trane, Lennox, Rheem, Goodman, American Standard, York, Bryant, Amana, Ruud, Daikin, Mitsubishi, Payne, Heil, Tempstar, Nordyne and more. Repair, replacement and maintenance regardless of who installed it.

No Cooling or No Heat? We Can Usually Be There Today.

Free phone estimates, flat-rate pricing approved before we start, and absolutely no overtime charges on nights, weekends or holidays. Emergency HVAC services answered 24/7 by a real person.

☎ (877) 493-6237
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