Business Details
50+ Years
experience
Emergency
services
Premier HVAC Services in Los Angeles
Located in Los Angeles, CA, Precise Air Systems has been serving residential and commercial clients since 1975 with comprehensive heating, ventilation, and air conditioning (HVAC) solutions. Our company prioritizes excellence in every project, regardless of size or budget, through meticulous attention to detail and employment of highly skilled technicians who stay current with industry advancements. We specialize in HVAC installation, repair, maintenance, and energy efficiency services while extending expertise in Mitsubishi ductless systems, solar integration, and indoor air quality solutions. With decades of local market knowledge, we deliver tailored HVAC consulting and emergency repair services across the Greater Los Angeles Area. Our commitment to client satisfaction is demonstrated through transparent communication, 24/7 availability for urgent needs, and personalized project timelines provided within 24 hours of initial consultation.We maintain rigorous quality control through continuous technician training and adherence to evolving safety regulations and environmental standards. Our service portfolio caters to both new construction and existing structures requiring system upgrades or retrofitting. Customer trust is reinforced through upfront pricing, comprehensive warranties, and post-service follow-up to ensure long-term system performance. This enduring local business combines technical expertise with community-focused service ethics to address diverse climate control requirements.
Services
HVAC Repair
AC Installation
Heating Services
Ductless Systems
Solar Integration
Air Quality Solutions
Commercial HVAC
Maintenance Plans
Energy Efficiency
Smart Thermostats
Details
- Year established: 1975
Highlights and features
- We offer 40+ years of HVAC expertise serving the Los Angeles area
- Our technicians receive ongoing industry-specific training and certification
- We provide 24/7 emergency service for urgent climate control needs
- We maintain strict quality control through comprehensive technician training programs
- We offer factory-authorized Mitsubishi ductless system installation and repair
What people say
Exceptional technician
Prompt service
Thorough inspection
Professional demeanor
Technical expertise
Services
HVAC Repair
Our certified technicians provide comprehensive HVAC repair services for both residential and commercial properties. We address heating and cooling system malfunctions, refrigerant leaks, electrical component failures, and thermostat issues. Emergency repair services operate outside normal business hours to maintain climate control during extreme weather conditions.
AC Installation
We offer professional air conditioning installation services for new construction and system replacement projects. Our technicians handle proper sizing, ductwork integration, and refrigerant charging to ensure optimal system performance and energy efficiency. All installations comply with local building codes and manufacturer specifications.
Ductless Systems
Specialized in Mitsubishi ductless system installation and repair, we provide zoned cooling and heating solutions for homes without existing ductwork. Our services include proper placement, refrigerant line installation, and smart thermostat integration for maximum energy savings and comfort control.
Air Quality
We deliver comprehensive indoor air quality services including ventilation system installation, air scrubber implementation, and HEPA filter solutions. Our technicians perform air quality assessments and recommend appropriate purification systems to reduce allergens, mold spores, and airborne contaminants.
Energy Efficiency
Our energy efficiency consultants identify system inefficiencies through comprehensive diagnostics and recommend improvements. Services include duct sealing, insulation optimization, and smart thermostat installation to reduce energy consumption while maintaining comfort levels across residential and commercial buildings.
People
Tony M
Lead HVAC Technician
Certified HVAC technician with 15+ years experience specializing in system diagnostics, emergency repairs, and Mitsubishi ductless installations. Recognized for exceptional customer service and technical expertise.
Sean
Senior Technician
Master HVAC technician specializing in mini-split systems and energy efficiency upgrades with extensive experience in residential system maintenance and optimization.
Hagop
Service Manager
Operations manager overseeing service technicians with expertise in system diagnostics and customer service. Ensures timely, professional service delivery across all job types.
Questions
Do you offer emergency HVAC services?
Yes, we provide 24/7 emergency repair services for urgent heating and cooling system failures.
What HVAC brands do you service?
We service all major HVAC brands with specialized expertise in Mitsubishi ductless systems.
Do you provide maintenance plans?
Yes, we offer customized maintenance agreements to ensure optimal system performance and longevity.
Can you help with energy efficiency upgrades?
Our consultants provide comprehensive energy assessments and recommend customized efficiency improvements.
What financing options are available?
We offer flexible financing plans for major HVAC system replacements and upgrades.
Do you service commercial HVAC systems?
Yes, we maintain and repair commercial HVAC systems including rooftop units and industrial installations.
Reviews (4)
Christopher Stephen
May 24, 2022
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Scott was vert knowledgeable about our system. He diagnosed and repaired in no time. Great Job. Give him a raise! Service: Ductless heating & A/C services
Mike H.
May 22, 2022
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Eddsel did a fantastic job with the complicated installation of our split system. He was professional, punctual and was able to communicate the details of the installation well. Some changes needed to be made along the way and he was able to accommodate the changes easily, without fuss. Would highly recommend. Service: Install AC
Yvette Van Dalsem
May 17, 2022
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I sent a request for service on a Friday afternoon and had a response the same day. Even better -- Scott was able to arrive Saturday and repaired both units. He was efficient and professional. I would highly recommend Precise Air!
Chris Parsons
Feb 10, 2022
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I have relied on Precise Air Systems for a number of years yo deal with my HVAC system. They have always proven to be reliable, professiojal, honest and timely. I highly recommend this company. Services: HVAC system maintenance, Heating system repair
