Indoor air is typically 2-5 times more polluted than outdoor air, and Orange County wildfire smoke season makes IAQ a year-round concern. Aerosphere installs REME-HALO UV air purifiers, MERV 13+ media filtration, whole-home dehumidifiers, and HRV/ERV ventilation systems to dramatically improve the air your family breathes.
Services We Provide
REME-HALO LED Whole-Home Air Purifier
Active UV + photohydroionization. Kills 99% of bacteria, viruses, mold, VOCs throughout the entire home. NASA-tested technology.
UV-C Coil Sterilization
UV lights installed at the evaporator coil prevent mold growth on the coil surface (common in humid OC summers). Improves coil efficiency 10-15%.
MERV 13+ Media Filtration
Whole-home media filter cabinet (Aprilaire 213, Honeywell F100) captures particles 0.3 microns and larger. Critical for allergy and asthma sufferers.
HEPA Bypass Filtration
True HEPA filtration (99.97% at 0.3 microns) installed in bypass configuration. Required for severe allergy or immunocompromised households.
Whole-Home Dehumidifier
Aprilaire E100 or Ultra-Aire 70H whole-home dehumidifier ducted into return air. Maintains 45-50% RH year-round for comfort and mold prevention.
HRV / ERV Ventilation
Heat or Energy Recovery Ventilator brings fresh outdoor air into the home while recovering 70-90% of the energy. Required for tight modern homes.
2026 Pricing in Orange County
| Service | Typical Cost | Notes |
|---|---|---|
| REME-HALO LED whole-home air purifier (installed) | $1,200 – $1,800 | Lasts 2-3 years |
| UV-C coil sterilization light | $450 – $850 | Coil mold prevention |
| MERV 13 media filter cabinet + first filter | $650 – $1,400 | Aprilaire 213 or equivalent |
| HEPA bypass filtration system | $1,800 – $3,500 | True 99.97% filtration |
| Whole-home dehumidifier (Aprilaire E100) | $2,200 – $3,800 | Ducted installation |
| HRV / ERV ventilation system | $2,800 – $5,500 | Fresh air + energy recovery |
| Premium IAQ bundle (REME + MERV 13 + UV-C) | $2,500 – $3,800 | Complete package |
Why Orange County Homeowners Choose Aerosphere
- C10 + C20 licensed — Both electrical and HVAC contractor licenses (CSLB #1108650).
- Same-day response — Most calls dispatched same-day across Orange County.
- Free written estimates — No hidden fees, no high-pressure sales.
- Permits handled — We pull all required permits and coordinate city inspections.
- Full warranty — Parts and labor warranty on every job.
- Licensed and insured — General liability and workers comp.
Get a Free On-Site Estimate
Aerosphere Electric provides free written estimates across Orange County. Same-day response on emergency calls.
Call 714-499-6656Frequently Asked Questions
Does REME-HALO really kill viruses?
Yes — REME-HALO LED uses active UV + photohydroionization to kill 99% of bacteria, viruses (including COVID-19 in independent testing), mold spores, and VOCs throughout the entire home. Unlike passive UV that only kills what passes by the lamp, REME-HALO emits ions that actively sanitize the air in living spaces.
How often do I replace UV lamps and filters?
REME-HALO LED cells last 2-3 years. UV-C coil lights need annual bulb replacement. MERV 13 media filters need replacement every 6-12 months depending on usage. Aerosphere maintenance plans include filter replacement and UV bulb tracking.
Will an air purifier help with my allergies?
A MERV 13 media filter combined with REME-HALO is highly effective for pollen, dust mite, pet dander, and mold spore allergies. Most allergy customers report dramatic symptom reduction within 1-2 weeks of install.
Do I need a whole-home dehumidifier in Orange County?
For most of OC, no — our climate is dry. But coastal cities (Huntington Beach, Newport Beach, Seal Beach) and homes with crawl spaces or basements often benefit from whole-home dehumidification, especially for mold prevention and asthma management.
Service Areas
Aerosphere Electric serves all of Orange County including: Anaheim · Irvine · Santa Ana · Huntington Beach · Garden Grove · Fullerton · Costa Mesa · Mission Viejo · Fountain Valley · Yorba Linda · Lake Forest · Newport Beach · Tustin · Orange · Buena Park · Brea. C10 + C20 California contractor license 1108650.