Every bit of air in a closed-up Houston house passes through the HVAC system, over and over, all summer long. If the filter is cheap, the coil is dirty, or the system cannot control humidity, the air you breathe carries dust, pollen and that damp, musty smell that shows up after a few humid weeks.
Indoor air quality work is about the air itself, not just its temperature. We look at the filter setup and the return, the condition of the indoor coil and blower, how well the system is pulling moisture out of the air, and whether the ductwork is drawing in dusty attic air through leaks.
From there the fix might be a better filter cabinet, a cleaning, a humidity solution, sealing the return, or simply a system that runs the right cycle length. We handle indoor air quality for homes and for commercial spaces, and we tell you which upgrades will make a difference in your building and which ones will not.
Signs you need indoor air quality service
Dust settles on furniture again a day after cleaning
Residential and commercial. Free estimates, and a 10-year part warranty on the parts we install.
01Filtration review and filter cabinet upgrades
02Humidity control assessment
03Indoor coil and blower cleaning
04Return air and duct leak inspection
05Air quality recommendations for homes and businesses
Four steps, no surprises
How a indoor air quality call works
The same process on a single mini split or a commercial rooftop.
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.
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.
STEP 03
You get the number first
The estimate is free. You hear what we found and what it costs before any work starts.
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.
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.
Indoors, roughly 40 to 55 percent relative humidity is the comfortable range. Above about 60 percent, mold and dust mites thrive and the house feels sticky even at a low thermostat setting.
Can my air conditioner make indoor air quality worse?
Yes. A dirty coil, a loose filter, or return ducts pulling attic air can circulate dust and moisture through every room. Fixing those usually improves the air more than any add-on gadget.
How often should I change my AC filter in Houston?
Standard 1 inch filters every one to three months, more often with pets or during heavy pollen. Thicker media filters in a proper cabinet can last six months or more.
Do you do indoor air quality for businesses?
Yes. We work on commercial systems as well as homes.
