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31 Years
experience
Emergency
services
Trusted HVAC Services in Los Angeles
Reliance Heating & Air Conditioning has served Southern California since 1995, specializing in residential and light commercial HVAC solutions. Our factory-trained technicians provide installation, repair, and maintenance services for all major heating and cooling systems, emphasizing upfront pricing and 24/7 emergency availability. With over 25 years of experience, we prioritize customer satisfaction through certified expertise, ongoing training, and a commitment to quality craftsmanship.

Our locally owned operation covers Los Angeles, Santa Clarita, and Ventura County, offering energy-efficient systems and transparent service practices. We maintain industry-leading standards through rigorous employee development programs and adherence to local building codes. Our mission focuses on delivering reliable comfort solutions while fostering community trust through family-oriented values and ethical business practices.
Services
HVAC Repair System Installation Preventative Maintenance Air Quality Upgrades Emergency Services
Details
  • Year established: 1995
Highlights and features
  • 25+ years of HVAC experience serving Southern California
  • Factory-certified technicians for all major system brands
  • Upfront pricing with no hidden costs
  • 24/7 emergency repair availability
  • Locally owned with community-focused values
What people say
Prompt service Competitive pricing Professional technicians Same-day repairs Energy savings
Services
HVAC Repair
Our certified technicians provide prompt diagnosis and repair for all heating and cooling systems. Using manufacturer-specific training and diagnostic tools, we fix issues ranging from minor malfunctions to complete system failures. Emergency repair services operate 24/7 to restore comfort during critical breakdowns.
System Installation
We install energy-efficient heating and air conditioning systems tailored to property specifications. Our process includes proper sizing calculations, code-compliant installation, and performance testing. We work with major brands while offering guidance on efficiency ratings and long-term cost savings.
Preventative Maintenance
Regular maintenance plans extend system lifespan and optimize performance. Our technicians perform comprehensive inspections, cleaning, and adjustments to prevent breakdowns. This includes checking electrical components, refrigerant levels, and safety controls for peak efficiency.
Air Quality Upgrades
We improve indoor air quality through duct modifications, zoning systems, and hospital-grade air purification installations. Our solutions address allergens, humidity control, and ventilation needs for healthier living environments while maintaining system efficiency.
Emergency Services
Available 365 days a year, our emergency team responds to urgent HVAC failures. We prioritize same-day service during extreme weather conditions and maintain a fleet of fully equipped service vehicles to handle critical heating and cooling needs promptly.
People
Craig
Service Technician
Certified HVAC technician with 10+ years experience. Specializes in system diagnostics and repairs. Known for clear communication and thorough problem resolution.
Albert
Service Technician
Experienced technician focusing on installation and maintenance. Recognized for attention to detail and customer education during service calls.
Jose
Installation Specialist
HVAC installation expert with expertise in system sizing and efficiency optimization. Handles complex installations with code compliance assurance.
Questions
What HVAC services do you offer?
We provide installation, repair, maintenance, and emergency services for heating, air conditioning, and indoor air quality systems.
Are technicians available after hours?
Yes, our 24/7 emergency service responds to urgent HVAC issues outside regular business hours.
Do you service all HVAC brands?
Our certified technicians work on all major brands including Carrier, Lennox, Rheem, and Mitsubishi.
How can I schedule service?
Schedule through our website, call (866) 942-2437, or text (818) 900-7354 for appointment coordination.
Is financing available?
Yes, we offer flexible financing options with streamlined approval for HVAC system replacements.
What areas do you service?
We serve Los Angeles, Santa Clarita, and Ventura County including San Fernando Valley communities.