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Business Details
50+ Years
experience
Emergency
services
Expert HVAC Solutions for Homes & Businesses
Since 1968, Magnison & Moen has been a trusted provider of residential and commercial HVAC solutions throughout Southern California. Our team of certified technicians, with an average of 18 years of tenure, specializes in furnace maintenance, air conditioning repair, system installations, and energy-efficient upgrades. We prioritize personalized service by thoroughly understanding client needs before recommending tailored solutions, ensuring optimal system performance and customer satisfaction. As a Carrier-certified dealer, we combine cutting-edge technology with proven methodologies to deliver reliable heating and cooling systems.

Our commitment to quality is reflected in our 57-year industry legacy, free in-home estimates, and a reputation for completing jobs correctly on the first attempt. We maintain peak efficiency through regular maintenance plans and offer 24/7 emergency services to address urgent client needs. Our financing options and transparent communication further demonstrate our dedication to accessible, trustworthy service. With extensive experience serving diverse propertiesfrom small businesses to luxury estateswe continue to uphold our founding principle of exceptional customer care.
Services
Furnace Maintenance AC Replacement System Installations Emergency Repairs Energy Audits Commercial HVAC Services
Details
  • Year established: 1968
Highlights and features
  • We offer 57 years of combined HVAC expertise with certified technicians averaging 18 years of service
  • Our team provides free in-home estimates on all system installations
  • We guarantee 24/7 emergency service for urgent heating and cooling needs
  • Our Carrier-certified technicians service all makes and models of HVAC equipment
  • We offer flexible financing options for system upgrades and replacements
Associations and certifications
  • Carrier Certified Dealer
What people say
Exceptional service Skilled professionals Prompt response Trustworthy technicians Smooth installations
Services
Furnace Maintenance
Our certified technicians perform comprehensive furnace inspections and maintenance to ensure optimal performance. We check system components, clean critical parts, and identify potential issues before they become emergencies. Regular maintenance extends equipment lifespan while maintaining energy efficiency. With our 24/7 emergency availability, clients receive prompt assistance for urgent heating needs.
AC Replacement
We specialize in energy-efficient air conditioning replacements using Carrier-certified equipment. Our team evaluates existing systems, recommends appropriate SEER-rated units, and handles complete installation processes. We consider factors like property size, usage patterns, and insulation quality to ensure proper system sizing. Free in-home estimates help clients understand costs and potential energy savings.
Commercial HVAC
We design and install customized HVAC solutions for commercial properties of all sizes. Our expertise includes large-scale systems for industrial buildings and luxury estates. Services cover complete system replacements, rooftop unit maintenance, and energy optimization for business operations. Our technicians understand commercial requirements for zoning, climate control, and regulatory compliance.
System Diagnostics
Our diagnostic services identify efficiency issues and potential failures in heating and cooling systems. Technicians use advanced tools to measure system performance, detect refrigerant leaks, and assess electrical components. We provide detailed reports explaining findings and recommending cost-effective solutions. This service helps clients avoid unexpected breakdowns and costly repairs.
Energy Efficiency
We help clients reduce energy consumption through system upgrades and smart thermostat installations. Our evaluations consider insulation quality, ductwork efficiency, and usage patterns. We recommend zoning systems and programmable controls to optimize energy use. Upgrading to high-efficiency equipment can reduce cooling costs by up to 29% based on SEER rating improvements.
People
Jeff
Co-Owner
Jeff leads operations with decades of HVAC experience, ensuring technical excellence and customer satisfaction. He oversees technician training and service quality control.
Terry
Co-Owner
Terry manages client relations and business development, maintaining the company's reputation for trustworthy service since joining the leadership team.
Questions
What HVAC services do you offer?
We provide furnace maintenance, AC repair, system installations, energy audits, and commercial HVAC solutions throughout Southern California.
Are emergency services available?
Yes, we offer 24/7 emergency HVAC repair services for urgent heating and cooling issues.
Do you offer financing options?
Yes, we provide flexible financing plans for system replacements and major HVAC upgrades.
What areas do you service?
We serve residential and commercial clients throughout Southern California.
How long does installation take?
Most residential HVAC installations complete within one day, depending on system complexity and property requirements.
Are technicians certified?
All our technicians are Carrier-certified with an average of 18 years' experience in HVAC systems.