Fast, Expert Emergency Repairs When Your Business Can’t Wait

24/7 Commercial HVAC & Refrigeration Emergency Services IN LOS ANGELES, SURROUNDING AREAS & COACHELLA VALLEY

At American Cool Heat Air, we deliver immediate commercial HVAC and refrigeration emergency services — 24 hours a day, 365 days a year. From Los Angeles to Palm Desert, Rancho Cucamonga to Irvine, we respond quickly to urgent system failures to keep your business running, inventory protected, and staff and customers comfortable.

When critical systems fail, every minute matters — and we’re here when you need us most.

Emergency Issues We Fix Fast

HVAC Emergencies

  • Total system failure (no heating or cooling)

  • Rooftop or split unit breakdowns

  • Electrical panel or control board failures

  • Frozen coils or overheating components

  • Water leaks or backed-up drain lines

  • Burning smells, loud noises, or smoke

Refrigeration Emergencies

  • Walk-in cooler or freezer not cooling

  • Wine cooler temp fluctuation

  • Refrigerant leak or compressor failure

  • Faulty defrost systems

  • Ice machine breakdowns

  • Temperature-threatening malfunctions in food, floral, or medical storage

Emergency commercial HVAC or refrigeration failure?

Call American Cool Heat Air — the emergency team trusted by businesses, health facilities, and restaurants throughout

LOS ANGELES, SURROUNDING AREAS & COACHELLA VALLEY

Emergency Repair Process

  • Answer Within Minutes

    24/7 live dispatch team

  • Rapid Response

    1–2 hour average arrival time

  • Diagnostic & Isolation

    Identify and isolate root causes

  • Immediate Repairs

    Complete most issues same-day

  • System Validation

    Confirm temperature control, airflow, and safety

  • Optional Temporary Cooling/Heating

    For major outages, we offer portable solutions

Industries We Serve in Emergencies

  • Restaurants & Bars

  • Grocery & Supermarkets

  • Commercial Kitchens

  • Wineries & Wine Storage

  • Pharmaceutical & Medical Facilities

  • Hotels & Hospitality

  • Retail Stores

  • Manufacturing & Warehouses

  • Educational & Government Buildings

Wherever temperature precision or system uptime is business-critical — we show up fast, work efficiently, and get it right.

Why Southern California Businesses Trust Us

Average Emergency Response Under 2 Hours
Licensed, EPA Certified & Insured Techs
Emergency-Ready Service Vehicles
NASA-Level Expertise (yes, we serviced NASA electronics cooling systems)
No Hidden Fees – Transparent Emergency Pricing
Temporary Solutions When Needed
Warrantied Repairs for Peace of Mind

Certifications and Experience for Commercial HVAC in California

Choosing the right commercial HVAC contractor means working with certified professionals who understand complex systems. Our team is licensed, extensively trained, and proudly holds advanced certifications that reflect our commitment to high-quality service across California.

 

Certifications and Experience

Our team holds certifications and licenses that affirm our commitment to excellence in refrigeration services:

NCI 300

NATIONAL COMFORT INSTITUTE

Certifications

Duct system optimization specialist
cert# 18-306-03

Air balancing residential
cert# 18-311-02

System performance commercial
cert# 19-002-09

Certified economizer specialist
cert# 19-003-04

Carbon monoxide and combustion analyzation
cert# 19-106-07

Contractor State License Board

CONTRACTOR STATE LICENSE BOARD

License: C20 & C38 #1031858

These qualifications enable us to deliver top-tier commercial HVAC services, ensuring that your systems are installed, maintained, and repaired to the highest industry standards.

Real Emergency Successes

Our dedication to providing excellent commercial HVAC and refrigeration services has made a significant impact on businesses across California. Here, you’ll find testimonials from clients who have benefited from our customized installations, expert repairs, and comprehensive maintenance. These stories showcase not only our technical expertise but also our commitment to delivering reliable, cost-effective solutions that improve business operations.

Restaurant Walk-In Breakdown – Palm Desert
Restaurant Walk-In Breakdown – Palm Desert
3:00 a.m. call. Walk-in cooler failure before weekend rush. Our tech arrived in 75 minutes, replaced the condenser motor, verified temperature drop — and saved $15K in inventory.
Medical Facility Cooling Crisis – Los Angeles
Medical Facility Cooling Crisis – Los Angeles
Cooling loss in refrigerated medical supply room. We delivered a temporary solution within 90 minutes and completed permanent repairs within 24 hours.
Industrial Shutdown – Rancho Cucamonga
Industrial Shutdown – Rancho Cucamonga
115°F outside, full HVAC outage during production. Emergency response worked overnight, restored air flow by morning, and avoided $50,000+ in losses.

24/7 Emergency Service Area

No Commercial HVAC or Refrigeration job is too small or too far for us. While our primary branches are located in Palm Desert and Rancho Cucamonga, California, we’re dedicated to reaching customers wherever they are in need.

Proudly serving cities across California, including Indio, La Quinta, Indian Wells, Bermuda Dunes, Thousand Palms, Cathedral City, Rancho Mirage, Santa Ana, Fontana, Moreno Valley, Glendale, Ontario, Garden Grove, Palm Desert, Irvine, Anaheim, Riverside, Palm Springs, and extending to Los Angeles and beyond. Your satisfaction is our priority, no matter the distance or scale of the project.

EXTENSIVE SERVICE COVERAGE FOR COMMERCIAL HVAC & REFRIGERATION SOLUTIONS
Your Questions Answered:

Emergency HVAC & Refrigeration FAQs

Any system failure impacting operations, safety, temperature-sensitive goods, or comfort.

Typically within 1–2 hours across our Southern California service area.

Yes — portable solutions available for major system failures.

We repair all major HVAC-R brands and models, including rooftop units, VRF, chillers, ductless, and wine coolers.

Yes, emergency service rates apply — but pricing is transparent with no surprise fees.

Reliable Commercial HVAC & Refrigeration Solutions – 24/7 Emergency Service

Whether you’re running a restaurant, hotel, medical facility, or retail space, system downtime is not an option. We provide:

24/7 Emergency Commercial HVAC & Refrigeration Repair
Custom Climate Control Systems for Your Industry
Proactive Maintenance Plans to Prevent Costly Breakdowns

AMERICAN COOL HEAT AIR BRANCHES

Palm-Desert-CA-1024x576

PALM DESERT, CA

77564 Country Club Dr. #142,
Palm Desert, CA, 92211

Rancho-Cucamonga-CA-1024x576

RANCHO CUCAMONGA, CA

10601 Civic center Dr 100H,
Rancho Cucamonga 91730