Business Details
50+ Years
experience
Emergency
services
Your Trusted HVAC Partner in Los Angeles Since 1967
Established in 1967, we are a family-owned HVAC contractor serving Los Angeles, San Fernando Valley, Santa Clarita Valley, and Ventura County. As a Lennox Premier Dealer ranked in the top 5% of LA contractors, we specialize in residential heating, cooling, and air quality solutions. Our NATE-certified technicians deliver energy-efficient installations, emergency repairs, and preventive maintenance using state-of-the-art technology. With facilities in Los Angeles and North Hollywood, we combine over 50 years of experience with a 100% satisfaction guarantee on all services. Our team prioritizes precision, treating every home with care during installations and repairs.We offer financing options, utility rebates, and a BBB A+ rating to ensure accessible, trustworthy service. From ductless systems to zone control, our engineered solutions address unique climate challenges in Southern California. Our reputation for reliability, technical expertise, and customer-centric approach has made us a go-to HVAC specialist in the region. Through ConciergeAIR maintenance plans, we help clients reduce energy costs while extending system longevity. Every service call includes factory-trained professionals equipped with the latest tools and replacement parts.
Services
HVAC Installation
Emergency Repairs
Preventive Maintenance
Duct System Design
Air Quality Solutions
Zone Control Systems
Furnace Replacement
AC Repair
Ductless Mini-Split Installation
Home Energy Audits
Details
- Year established: 1967
Highlights and features
- We offer 24/7 emergency HVAC repair services with rapid response times.
- Our technicians are NATE-certified and factory-trained for all major brands.
- We provide 100% satisfaction-guaranteed installations with energy-efficient systems.
- Our BBB A+ rating reflects decades of trusted service in Southern California.
- We offer financing options and utility rebates to make HVAC upgrades accessible.
Associations and certifications
- Better Business Bureau (BBB)
What people say
Top-notch service
Professional technicians
Fast emergency response
Competitive pricing
Energy-efficient solutions
Services
HVAC Installation
We specialize in complete HVAC system installations, including high-efficiency furnaces, air conditioners, and ductless mini-split systems. Our engineers design customized solutions for unique home layouts, ensuring optimal energy efficiency and climate control. Every installation includes protective measures for your property and uses only Lennox-certified equipment.
Emergency Repairs
Our rapid-response team handles urgent HVAC failures with same-day service for critical heating and cooling issues. Equipped with comprehensive parts inventories, technicians resolve common and complex system failures efficiently, minimizing home discomfort during extreme weather conditions.
Preventive Maintenance
Scheduled maintenance plans extend equipment lifespan while maintaining peak efficiency. Services include system inspections, component lubrication, filter replacements, and performance optimizations. Our ConciergeAIR program offers priority scheduling and labor discounts for ongoing system reliability.
Duct System Design
We engineer ducting systems for new installations and retrofit existing infrastructure with sealing, insulation, and layout improvements. Proper duct design ensures balanced temperature distribution and improved indoor air quality through reduced particulate circulation.
Air Quality Solutions
Our air quality services include whole-home purification systems, humidity control, and UV germicidal lighting. These solutions address allergens, pollutants, and moisture imbalances, creating healthier living environments in Southern California's unique climate conditions.
People
Mike Campbell
Project Manager
With over 20 years in HVAC management, Mike oversees installations and coordinates technical teams. Known for clear communication and detailed project oversight, he ensures every client receives tailored solutions meeting both budget and performance needs.
Oleg
Senior Technician
A certified HVAC specialist with 15+ years experience, Oleg specializes in complex system diagnostics and repairs. His technical expertise and customer-focused approach have earned consistent praise for resolving challenging heating and cooling issues efficiently.
Igor
Emergency Services Lead
Igor heads our rapid-response team, providing critical HVAC repairs during system failures. His ability to quickly diagnose and resolve issues, including non-HVAC related complications, ensures minimal downtime for residential clients during emergencies.
Denise
Office Manager
Denise manages client relations and scheduling, known for her responsive communication and problem-solving skills. She coordinates seamless service transitions from initial consultation through project completion, maintaining operational efficiency across all customer interactions.
Sergei
Installation Team Lead
With a decade of HVAC installation experience, Sergei supervises system replacements and new builds. His attention to detail during installations ensures clean, efficient setups that maximize system performance and client satisfaction.
Questions
Do you offer 24/7 emergency HVAC service?
Yes, our rapid-response team provides 24/7 emergency repairs for critical heating and cooling system failures.
Are financing options available for HVAC replacements?
We offer financing through Wells Fargo and work with utility companies to secure rebates for qualifying systems.
What areas do you service?
We serve Los Angeles, San Fernando Valley, Santa Clarita Valley, and Ventura County, CA.
Do you work with all HVAC brands?
While specializing in Lennox systems, we service and repair all major brands including Trane, Carrier, and Goodman.
How can I improve indoor air quality?
We offer whole-home air purification, humidity control, and UV light systems to enhance indoor air quality.
What maintenance plans do you offer?
Our ConciergeAIR plan includes biannual maintenance visits, 20% labor discount, and priority scheduling for system service.
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Reviews (4)
Heather D.
Jun 25, 2022
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The staff both in the office and techs are awesome and helpful. They were able to come out same day and repair our AC unit which was a life saver mid June in the valley.
Michael P.
Jun 13, 2022
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We have used Around the Clock for four years. When we first moved in, we got them to install Nest thermostat and do an HVAC system checkup under an LADWP program. Since then, we have them come back every year to replace AC vent filters before summer and tune up the furnace before winter. The price is good, the service technicians are excellent, and scheduling has always been responsive.
Emiko S.
May 14, 2022
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Great service overall! We shopped around at a few places but Around the Clock had the best price and service quality. Igor was very attentive, honest, and patient. Communication with the office was prompt and thorough. Installation by Ernie, Yonathan, and David were done in a very quick and professional manner despite our old house being a bit difficult to work with. Every person we interacted with has been friendly and helpful! A+!
Stephen Lee
May 08, 2022
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This company did very good job to removed old Heating system and installed a new Lenox HVAC system in two working days. We had installation technicians Ernie, Jonathan & David who had very well knowledgeable about the job and did very good works on all around this job. I do recommend this company to neighbors who may need a new HVAC system.
