Susanville is the largest community in Lassen County, sitting at around 4,200 feet in the northeastern Sierra. Summers run hot and dry, winters bring serious cold, and the elevation puts real stress on heating and cooling equipment year after year. Advanced Comfort Control, Inc. has been serving Susanville homeowners and businesses since 2006 with HVAC repair, installation, heat pump systems, mini splits, electrical panel upgrades, and Generac generator service. Whether you're dealing with a furnace failure in January or an AC breakdown in July, our NATE-certified technicians are local, available 24/7 for emergencies, and ready to help.
Susanville, CA
CA Service Area
Communities we serve
Susanville, CA
Emergency response available 24/7
We've been serving Susanville and Lassen County since 2006. Our NATE-certified technicians understand how the elevation, dry summers, and cold winters affect heating and cooling systems here — and we know how to keep them running reliably.
From historic downtown homes to newer suburban developments, we've worked on every type of property in Susanville. We size equipment correctly, install it right, and back our work with honest pricing and straight answers.
When your heat goes out at midnight in January or your AC quits during a July heat spike, we're available. Advanced Comfort Control, Inc. offers 24/7 emergency service to Susanville and the surrounding area.
At a glance
Susanville homeowners and businesses rely on Advanced Comfort Control, Inc. for heating, cooling, and electrical services built for Lassen County's demanding climate. We know the local permit process, the building stock, and the seasonal challenges that affect HVAC systems in this region.
Professional heating and cooling installation, repair, and maintenance for homes and businesses across the region.
Mini split systems, heat pump upgrades, and specialized heating solutions for residential and commercial properties.
Electrical panel upgrades, service repairs, and generator maintenance for homes and businesses.
Full-service HVAC solutions for commercial buildings including repair, installation, and ongoing maintenance.
HVAC Contractor 
HVAC Contractor 
HVAC Contractor Serving Susanville, CA
Our crew knows Susanville, CA. We will show up on time, assess the job honestly, and give you a clear written number before asking you to decide anything.
Also serving across the panhandle:
Common questions from Susanville, CA homeowners about our services, process, and coverage.
Susanville is the largest community in Lassen County, sitting at around 4,200 feet in the northeastern Sierra. Summers run hot and dry, winters bring serious cold, and the elevation puts real stress on heating and cooling equipment year after year. Advanced Comfort Control, Inc. has been serving Susanville homeowners and businesses since 2006 with HVAC repair, installation, heat pump systems, mini splits, electrical panel upgrades, and Generac generator service. Whether you're dealing with a furnace failure in January or an AC breakdown in July, our NATE-certified technicians are local, available 24/7 for emergencies, and ready to help.
We cover all of Susanville, CA, including Susanville, Janesville, Standish, Milford and surrounding communities. Travel does not affect our pricing — you pay for the work, not the drive.
Our crew is based in Susanville, which puts us within a short drive of all Susanville, CA communities. Our work is backed by null years of local experience across Lake Almanor.
Call us immediately for emergency service. We offer 24/7 on-call heating repair for Susanville and the surrounding area.
Yes, we install new AC systems for homes and businesses. Our technicians can help you choose the right size and type for your space.
A heat pump heats and cools your home by moving warm air. It works year-round and is energy efficient.
Call us directly. Real answers, no scripts.
Stop by, call, or book online — we're always nearby when you need us.
Phone
(530) 254-6571Hours
