Same-day AC repair
Dust returns days after cleaning
Often a leaky return duct in the attic pulling in insulation dust, or a filter that bypasses its frame.
Book a techIndoor air quality experts in Burbank & LA
Smoke, dust or allergies at home? We measure your air first, then fix it at a flat price.
Your air check includesParticle and humidity readingsFilter and duct leak checkOptions with flat prices
$89air quality assessment
MERV 13filters sized to your blower
Readings firstparticles and humidity
#1148919CSLB license
Common problems
Indoor air problems we fix
Smoke smell indoors during fires
Standard 1-inch filters catch little fine smoke. A MERV 13 media filter and sealed returns make the biggest difference.
Book a techAllergies worse at home
Better filtration, regular coil cleaning and controlling humidity help. We do not sell ozone generators.
Book a techStuffy rooms
Low airflow, closed returns or no fresh air. We measure static pressure before adding anything.
Book a techHow we work
See what's in your air, then fix it
We measure first, so you pay for the fix your house needs, not the most expensive gadget.
- Readings, not guesses
- Photos of every problem
- A flat price for each fix
CSLB #1148919. Verify it on cslb.ca.gov
Indoor air quality reportAirwork tech · sampleExampleFine particles (PM2.5)38 µg/m³ indoorsFix
Humidity31%, on the dry sideWatch
FilterMERV 8, cloggedFix
Return ductOpen seam in the atticFix
Static pressureRoom for a MERV 13 filterOK
Plan: MERV 13 cabinet and a sealed return, flat price
How it works
How an air quality visit works
- 60 seconds
Book
Online or by phone. Pick a two-hour arrival window that works for you.
- Live ETA
Track
A text with your tech's name, photo and arrival time. No waiting by the door.
- On site
Diagnose and approve
We measure particles and humidity, check filters and duct leaks, then show options with flat prices. Nothing starts until you say yes.
- Same visit
Fixed
Common parts ride on the truck. Photos of the work and a two-year labor warranty.
Upfront pricing
Air filtration and purifier cost
Flat prices, posted here. Your tech confirms the final number on a tablet, and nothing starts until you approve it.
| Air quality assessmentIncludes static pressure test | $89 |
|---|---|
| Media filter cabinet, MERV 13 | Quoted on site |
| Return duct sealing | Quoted on site |
Flat prices, confirmed on a tablet before any work starts.
What you get
- Static pressure test to see what filter your system can handle
- 4 to 5 inch media filter cabinets rated MERV 13
- Return duct sealing and filter-frame sealing
- Fan circulation and thermostat settings for smoke days
- Advice on portable HEPA units for bedrooms
Our guarantees
Four promises, in writing.
On time, or $50 off.
If we miss your arrival window, the discount is applied automatically.
Price first, always.
You approve a flat price before any work begins. No hourly surprises.
Fixed right, or we come back free.
Same problem within 90 days means a free return visit.
Two-year labor warranty.
On every repair and install, on top of the manufacturer's parts warranty.
CSLB license #1148919. Verify it on cslb.ca.gov
FAQ
Indoor air quality: answers from our techs
Something else on your mind? Call (818) 351-1443 and a real person picks up.
Can my AC filter wildfire smoke?
Partly. A MERV 13 filter catches most fine smoke particles if air actually passes through it, so the system must handle the extra resistance and the filter frame must be sealed.
Are UV lights or ionizers worth it?
We focus on filtration and duct sealing, which have the strongest evidence. We do not install devices that produce ozone.
How often should I change a MERV 13 filter?
Every two to three months for 1-inch filters, and every six to twelve months for deeper media filters, sooner during fire season.
About indoor air quality in Burbank and Los Angeles
Short answer
For wildfire smoke, the EPA recommends a filter rated MERV 13 or higher if your HVAC system can handle it. Many LA systems cannot take a thin MERV 13 filter without losing airflow, so Airwork installs deeper media filter cabinets, seals leaky return ducts that pull in attic dust, and sets the fan to circulate on smoke days.
We provide this service everywhere within 20 miles of Burbank. See the areas we serve
Related services
Updated October 2026. Prices are flat and confirmed on site before work starts.
Need it fixed today?
Open 7 days, 7 AM-9 PM. 24/7 emergency line.