Less Dust & Allergens
High-efficiency filtration captures the fine Valley dust and pollen that basic filters miss.
Healthier Indoor Air
Indoor Air Quality Services in Fresno
Central Elite improves indoor air quality for Fresno homes with whole-home air filtration, purifiers, UV lights, and humidity control. The Central Valley’s heavy dust, seasonal wildfire smoke, and high pollen make these upgrades especially valuable here.
Request Indoor Air Quality
Why Indoor Air Quality Matters in the Central Valley
Fresno consistently ranks among the most polluted air basins in the country — what you breathe indoors matters.
Wildfire Smoke Protection
Upgraded filtration and sealing help keep summer wildfire smoke out of your home’s air.
Healthier for Allergies & Asthma
Cleaner air can ease allergy, asthma, and respiratory symptoms for sensitive family members.
Kills Mold & Bacteria
UV germicidal lights reduce mold, bacteria, and viruses growing on your coil and in the air.
Balanced Humidity
Whole-home humidity control keeps your home comfortable and protects woodwork and finishes.
Protects Your HVAC
Better filtration keeps the indoor coil clean, improving efficiency and system life.
Indoor Air Quality Solutions We Offer
Whole-Home Air Filtration
High-MERV media filters and air cleaners that capture far more than a 1-inch filter.
Air Purifiers & UV Lights
Active purification and germicidal UV to neutralize allergens, mold, bacteria, and odors.
Humidity & Fresh-Air Control
Humidifiers, dehumidifiers, and ventilation to balance moisture and bring in filtered fresh air.
Indoor Air Quality — Common Questions
Yes. High-efficiency filtration and air purifiers capture fine particulate from dust, pollen, and wildfire smoke, which can noticeably reduce allergy and respiratory symptoms indoors.
Most Fresno homes do well with a MERV 11–13 media filter — high enough to capture fine particles without choking airflow. We’ll recommend the right rating for your specific system.
UV germicidal lights installed at the coil reduce mold and bacteria growth on the system and in circulated air. They work best as part of a complete IAQ plan with good filtration.
Yes — sealing ducts stops your system from pulling in dusty attic air, which is one of the most overlooked air-quality fixes. Ask us about combining duct sealing with filtration.
What an indoor air quality visit includes
The work is filtration, air purification, UV lights at the coil, and humidity equipment, matched to the system you already have. Central Valley dust, seasonal wildfire smoke, and pollen are why these come up on maintenance visits. We confirm the filter cabinet will take the media, that the blower can move the extra pressure drop, and that a UV lamp or purifier has a place to mount and a way to be powered. You approve a written price before we install anything.
Ask for it when dust returns days after cleaning, when smoke season overwhelms a 1-inch filter, or when the coil is growing what a tune-up keeps wiping off. A filter cabinet or a UV lamp is quoted in writing. If the visit is a diagnostic, the weekday service call is $75, credited when you approve the repair. A one-time maintenance visit is $120, or $180 a year for the Elite Maintenance Program with two visits. Those figures, and the $7,300 to $19,300 complete-replacement range when air-quality equipment is part of a new system, are on the pricing page. We schedule the time when we book it. Many add-ons happen during a tune-up or an installation that is already on the calendar. Installations include a manufacturer 10-year parts warranty when the equipment is registered.
Does a better filter fix hot rooms?
No. Hot rooms are airflow and ducts. A tighter filter can even reduce airflow if the returns are already small. Start with ductwork for uneven rooms and the maintenance plan for the filter and coil schedule. The maintenance checklist is the homeowner version.
We do this work on the Fresno and Clovis routes, and on the same city list as the rest of the site.
What recent invoices show
These figures are from our pricing page, taken from jobs we invoiced. They are not a separate price book.
$75Weekday service call and diagnosis, credited when you approve the repair
$125Weekend service call
$99Commercial diagnostic
$0In-home estimate on a new system
$479Median repair beyond the service call, last 12 months
$120One-time maintenance visit, single system
$180/yrElite Maintenance Program, two visits a year
$15,300Median complete system replacement, past two years
The middle half of repairs landed between $303 and $775, and nine in ten came in under $930. Complete replacements typically ran $7,300 to $19,300. Multi-system maintenance starts at $218. You approve a written price before any work starts. Financing is available. Ask us for options, and Financing is available. Ask us for options. Installations include a manufacturer 10-year parts warranty when registered.
How much does HVAC service cost here?
A weekday service call is $75 and covers travel and a full diagnosis. It is credited back when you approve the repair. A weekend service call is $125, and a commercial diagnostic is $99. An in-home estimate on a new system is free. Across repairs invoiced in the last year, the median was $479. Complete system replacements over the past two years typically ran $7,300 to $19,300, with a median of $15,300. See the pricing page.
What it costs
We quote a filter cabinet or a UV lamp in writing. There is no separate price listed for that equipment. Call for a free quote on that equipment.
If the visit is a diagnostic, the pricing page lists $75 on a weekday, $125 on a weekend, and $99 commercial. A one-time maintenance visit there is $120, or $180 a year for the Elite Maintenance Program. The maintenance pages also list a $79 tune-up. The $79 tune-up and the $120 one-time visit are different prices. A written quote comes first.