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Business Details
34 Years
experience
Emergency
services
Your Trusted HVAC Partner in Lake Forest, CA
Air Conditioning Lake Forest has been serving residential and commercial clients in Lake Forest since 1992. Our certified technicians approach every project as a unique challenge, delivering tailored solutions for heating, ventilation, air conditioning, and control systems. With expertise in both residential and commercial HVAC systems, we provide 24/7 emergency service and prioritize customer satisfaction through transparent communication and reliable service.

Our team maintains a personal relationship with clients while operating one of the largest independently owned HVAC service companies in the region. We specialize in installations, repairs, maintenance contracts, and energy-efficient upgrades for homes and businesses.
Services
HVAC Installation AC Repair Heating Maintenance Emergency Services Commercial HVAC System Upgrades Refrigeration Repair Energy Efficiency Solutions
Details
  • Year established: 1992
Highlights and features
  • We offer 24/7 emergency HVAC services with no additional weekend fees
  • Our certified technicians specialize in all brands of heating and cooling systems
  • We guarantee 100% customer satisfaction on every service call
  • We service both residential and commercial HVAC systems
  • We provide financing options for new system installations
What people say
Prompt service Licensed and honest Reasonable repairs Knowledgeable about boilers Recommended to friends
Services
HVAC Installation
We install residential and commercial HVAC systems including air conditioners, heat pumps, and heating units. Our technicians handle radiant heating, geothermal systems, and energy-efficient upgrades. We help customers select optimal equipment for their specific needs while ensuring proper installation and system compatibility.
AC Repair
Our certified technicians provide emergency and scheduled AC repairs for all brands. We diagnose and fix refrigeration issues, thermostat problems, and system malfunctions. Our 24/7 service ensures prompt resolution for residential and commercial cooling needs.
Heating Maintenance
We offer comprehensive heating system maintenance including boiler servicing and furnace inspections. Our preventive maintenance contracts help extend equipment lifespan while ensuring optimal performance during cold seasons. Technicians check for safety issues and efficiency improvements.
Commercial HVAC
We service commercial properties including office buildings, restaurants, and retail spaces. Our capabilities include DDC control systems, multi-rack installations, and energy efficiency upgrades. We provide specialized solutions for institutional and industrial HVAC requirements.
Emergency Services
Our 24/7 emergency service responds to HVAC crises at any hour. Technicians handle urgent repairs for residential and commercial clients with no additional weekend fees. We prioritize rapid response while maintaining quality workmanship for critical heating and cooling needs.
Questions
What HVAC services do you offer?
We provide AC repair, heating maintenance, system installations, emergency services, and commercial HVAC solutions.
Do you offer 24/7 emergency service?
Yes, we provide 24/7 emergency HVAC repair with no additional weekend fees.
Do you service all AC brands?
Yes, our certified technicians service and repair all makes and models of HVAC equipment.
What areas do you serve?
We primarily serve Lake Forest, CA and surrounding areas for residential and commercial HVAC needs.
Do you offer financing options?
Yes, we provide 100% financing options for qualifying HVAC system replacements and upgrades.
Are you licensed HVAC contractors?
Yes, we are licensed, insured, and bonded HVAC professionals with over 30 years of combined experience.