Same-day AC repair, high-efficiency installation, ductless mini-splits, indoor air quality. Everything to keep your Inland Empire home cool — and only HVAC, no plumbing distractions.
Priority dispatch from Rialto
Same-day diagnostics from $89. Capacitors, contactors, refrigerant, fan motors, thermostats. 92% first-visit fix rate.
14.3 to 18+ SEER2 high-efficiency installations. SCE rebates filed for you. 0% APR financing 18 months OAC.
Mitsubishi, Daikin, Fujitsu mini-splits for garages, ADUs, additions, hot rooms. Single & multi-zone systems.
Whole-home air purifiers, UV light sanitizers, MERV 13+ filtration, humidifiers, ventilation balancing.
Rialto sits at the eastern edge of the San Gabriel Valley where summer afternoons hit 100°F+ and overnight lows stay above 75°F. That kind of duty cycle is brutal on residential air conditioners — most homes here run their compressors 8-14 hours a day from June through September.
Most "Rialto HVAC" companies are actually plumber-electrician-HVAC combos. They split focus between toilets, water heaters, drain cleaning, and air conditioners — which means their techs see fewer ACs per week and miss the patterns specialists catch instantly.
BACS technicians work on cooling systems all day, every day. Capacitors, contactors, refrigerant leaks, frozen coils, failed compressors, ductwork imbalances — we know what fails first in Rialto's specific climate, and we stock the right parts on every truck.
From our shop at 823 W Mariana St in Rialto, we cover 92376, 92377, plus Fontana, Colton, San Bernardino, and Rancho Cucamonga.
AC repair, AC installation (14.3-18+ SEER2), ductless mini-splits, indoor air quality (purifiers, UV light, MERV 13+ filtration), thermostat installation, refrigerant recharge, tune-ups, and emergency repair across Rialto and the Inland Empire.
AC repair fixes specific issues on your existing system from $89. AC installation is a full system replacement when your current unit is 15+ years old or beyond economical repair, ranging $5,800-$13,800.
Yes — most calls in 92376/92377 are reached the same day, often within 60-120 minutes during summer. New installs quoted same-day, scheduled within 2-5 business days.
Yes — especially for garages, ADUs, additions, hot rooms. Modern inverter mini-splits are 22-30 SEER2, more efficient than ducted central AC, and qualify for SCE rebates. Most install in one day.
All major brands: Carrier, Trane, Lennox, Rheem, Goodman, York, American Standard, Bryant, Day & Night, Amana, Mitsubishi, Daikin, LG, Bosch, Coleman, Fujitsu.
Same-day cooling service from your local Rialto specialists.
(909) 552-3189