San Bernardino HVAC Services

San Bernardino summers are intense. Valley heat, dry air, and temperatures that push well past 100 degrees make a reliable HVAC system non-negotiable. Aloha HVAC delivers certified heating and cooling services throughout San Bernardino with 24/7 emergency response, licensed technicians, and transparent pricing before work ever begins.

(909) 570-4588

Trusted by 1.5k+ clients

ABOUT US

Fast,reliableHVACservicesforSanBernardinohomesandbusinesses.Builtforvalleyheat,builtformountaincold,andbuiltonhonestservicethatthiscommunitycancounton.

(909) 570-4588

Fast,reliableHVACservicesforSanBernardinohomesandbusinesses.Builtforvalleyheat,builtformountaincold,andbuiltonhonestservicethatthiscommunitycancounton.

(909) 570-4588

Experience

With over 15 years of heartfelt service, our team brings seasoned expertise.

Experience

With over 15 years of heartfelt service, our team brings seasoned

Happy Clients

100+

Serving homeowners and businesses throughout San Bernardino with certified HVAC solutions that perform in every season.

Emergency Call

0/7

24/7 HVAC emergency dispatch for San Bernardino. Fast response when failing AC or heat becomes a serious concern.rgency availability for Hemet. When your system fails in extreme temperatures, we respond immediately.

Emergency Call

0/7

Round-the-clock support from certified professionals ensures

Complete HVAC Services in San Bernardino, CA

24/7 Emergency HVAC

A broken AC in San Bernardino during peak summer is a health emergency for many households. Aloha HVAC operates a live emergency line 24 hours a day throughout the year. We dispatch certified technicians immediately to diagnose and restore HVAC systems fast, with same-day service as the standard on emergency calls.

HVAC Installation

We install new HVAC systems for San Bernardino homes and commercial properties using proper load calculations for valley climate conditions. San Bernardino heat demands correctly sized, quality equipment. We handle the full installation, permits, and ensure manufacturer warranties are fully intact and activated from the start.

AC Maintenance

Annual AC maintenance in San Bernardino before the heat season is one of the most cost-effective investments a homeowner can make. We clean coils, check and recharge refrigerant, test all electrical components, inspect the condensate system, and confirm the unit is ready to run reliably through a full San Bernardino summer.

Air Duct Cleaning

San Bernardino valley dust, combined with emissions from nearby freeways and industrial areas, means duct systems in this city accumulate particulates faster than most places. Dirty ducts reduce airflow, raise energy costs, and recirculate contaminants through your home. Professional cleaning removes buildup and immediately improves both performance and air quality.

Smart Thermostat Installation

In San Bernardino, where summer cooling bills run high for months, a properly installed smart thermostat generates real savings. We install and program all major brands to work correctly with your specific HVAC system, set up schedules that match your actual routine, and ensure the device delivers the efficiency gains it is designed for.

Indoor Air Quality Solutions

San Bernardino air quality is a genuine concern with valley smog, freeway particulates, wildfire smoke, and desert dust all contributing to poor indoor air conditions. We install whole-home air purification systems, UV germicidal lights, high-grade media filtration, and humidity control solutions that make a real, verifiable difference in what your family breathes inside the home.

Why Choose Us

Why Choose Aloha HVAC in San Bernardino?

San Bernardino homeowners choose Aloha HVAC for 24/7 emergency availability, certified technicians, upfront pricing, and HVAC expertise built for one of the hottest and most demanding urban climates in Southern California.

01.

Fast Response Time

San Bernardino summer heat is serious and we treat every HVAC emergency here with the urgency that demands. We dispatch fast around the clock, prioritize same-day restoration on all system failures during peak heat conditions, and make sure your home returns to safe, comfortable temperatures as quickly as possible.

(909) 570-4588

02.

Certified & Experienced Technicians

03.

Upfront Pricing

04.

Satisfaction Guaranteed

01.

Fast Response Time

(909) 570-4588

02.

Certified & Experienced Technicians

03.

Upfront Pricing

04.

Satisfaction Guaranteed

What Our Clients Say

"Ok here I go again. I have found another hidden gem! Aloha is my new favorite. I’ve used these guys for so many issues recently. Had a fair amount of plumbing problems and these guys have the friendliest and kindest reception. They have been completely fair and honest with me and have repaired; clogged drains, replaced a roof AC/HEATING UNIT on one of our personal homes."

— Richard Peacock

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man wearing brown knit crew-neck sweater

"Aloha Plumbing provided great customer service from start to finish. They were able to get my job scheduled right away, communication was excellent, and everything was handled professionally. I would definitely recommend them!"

— Jennel Oldendorf

"GVM Tree Service in Redlands was awesome to deal with, Rhonda guided me but also listened to my thoughts of how my very large pine tree should be trimmed. I was concerned mostly about the safety of my house and potential roof damage from a large limb that extends over."

— Bernie Deibel

man in green crew neck shirt and black hat

"I had a list of small repairs that kept piling up because none of them felt ‘big enough’ to call someone for. They knocked out the entire list in one afternoon and explained what was worth fixing now versus later. That honesty matters. The price was fair, and the work speaks for itself."

— Calder M.

man in blue and white checkered dress shirt and black denim jeans sitting on concrete bench

What Our Clients Say

— Richard Peacock

— Bernie Deibel

— Jennel Oldendorf

— Calder M.

Load all Reviews

What Our Clients Say

— Richard Peacock

— Jennel Oldendorf

— Bernie Deibel

— Calder M.

What Our Clients Say

— Richard Peacock

Load all Reviews

— Jennel Oldendorf

— Bernie Deibel

— Calder M.

FAQ

Have more questions? Our team is happy to help.

(909) 570-4588

Frequently asked
questions

How does San Bernardino valley heat affect HVAC systems specifically?

San Bernardino sits in a valley that traps heat and regularly sees temperatures above 105 degrees during summer. This sustained extreme heat causes HVAC systems to run near maximum capacity for extended periods. Components wear faster, refrigerant pressure runs higher, and systems that are aging or improperly maintained fail significantly earlier than they would in milder climates. Proper sizing and annual maintenance are not optional here.

Is San Bernardino air quality a concern for indoor HVAC systems?

Yes. San Bernardino consistently ranks among the areas in California with the highest outdoor air pollution levels, driven by valley smog, heavy freeway traffic, and industrial activity. This outdoor pollution penetrates homes through normal ventilation and air leaks. Upgrading your filtration to MERV-13 or higher, combined with a UV air purification system, significantly reduces what your family breathes indoors.

Do you handle HVAC for commercial buildings in San Bernardino?

Yes. We service commercial HVAC throughout San Bernardino including office buildings, retail centers, restaurants, warehouses, and multi-unit residential complexes. Commercial systems operate at different demands and require scheduled maintenance contracts to stay reliable. Our team is trained, licensed, and equipped for commercial HVAC work at every scale.

What should I do if my AC stops working in San Bernardino during a heatwave?

Call us immediately at (909) 570-4588. We operate a 24/7 emergency HVAC line and dispatch technicians fast during heatwave conditions. While waiting for the technician, close blinds and curtains to block direct sun, turn off heat-generating appliances, move to the lowest floor which stays coolest, and stay hydrated. Do not wait to see if the system recovers on its own during extreme heat. Call right away.