Air Conditioning & Heating in Chatsworth, CA
Chatsworth's Dependable AC Repair Expert
At MightyServ, we’ve spent over six decades helping Chatsworth homeowners stay comfortable through every season. From blistering Valley summers to cool winter nights, we offer fast, expert HVAC solutions designed for the specific needs of Chatsworth homes.
Whether you’re facing an unexpected AC breakdown, need a full heating system upgrade, or just want more efficient performance from your current setup, we’re the local team that shows up, explains things clearly, and gets the job done right—the first time.
Chatsworth Air Conditioning Services
When temperatures spike in Chatsworth, there’s no time for cooling delays. MightyServ delivers same-day service, licensed repairs, and expert installations to keep your home cool, efficient, and reliable.
Chatsworth AC Repair
If your system is blowing warm air, making noise, or refusing to turn on, our techs will pinpoint the issue fast and provide a lasting fix. We service all brands and models, including older units.
New AC Installation & Replacement
Looking to replace your old unit or install a new system? We handle everything from load calculations to ductwork compatibility—making sure your new AC is built for Chatsworth’s climate and your home’s layout.
AC Maintenance
Avoid breakdowns and high utility bills with routine seasonal tune-ups. We clean, inspect, and optimize your system to extend its lifespan and improve performance.
Heating Services for Chatsworth Homes
Winters in the Valley might be mild—but that doesn’t mean you can go without heat. Whether it’s a furnace repair or new system installation, we’re ready to keep you warm and worry-free.
Furnace Repair & Troubleshooting
No heat? Strange smells? Our techs diagnose heating issues quickly and fix them safely—often during the same visit.
New Heater Installation
Upgrading your furnace or installing a heat pump for the first time? We install high-efficiency systems tailored to your home’s heating needs and budget.
Seasonal Heater Maintenance
A quick annual tune-up can prevent breakdowns, lower your heating costs, and extend the life of your system.
Ductwork & Insulation Services
Older ductwork and underinsulated attics are major sources of energy waste in Chatsworth homes. We provide:
Professional Duct Sealing & Replacement to eliminate leaks and improve airflow
Blown-In Insulation installation to reduce heating and cooling loss year-round
Our team inspects, upgrades, and protects your home’s efficiency—so your HVAC system doesn’t have to work harder than it should.
Why Chatsworth Homeowners Choose MightyServ
We live and work in the Valley. We know the heat, we know the neighborhoods, and we understand the HVAC challenges unique to homes in Chatsworth. When you hire us, you’re getting more than a contractor—you’re getting a team that genuinely cares about your comfort and your home.
✔️ Local expertise with over 60 years serving San Fernando Valley
✔️ Licensed, highly trained technicians for every job
✔️ Transparent pricing, fast response, and dependable results
HVAC Services Across Chatsworth and Surrounding Areas
We proudly serve the entire Chatsworth community and nearby neighborhoods, including:
Twin Lakes
Porter Ranch
Northridge
West Hills
Canoga Park
Winnetka
No matter where you are in the northwest Valley, we’ll get to you fast and get the job done right.
