AIR CONDITIONING REPAIR
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24/7 AC Repair Services in The San Fernando Valley
When summer hits the San Fernando Valley, temperatures soar—and AC failures aren’t just inconvenient, they’re unbearable. At MightyServ, we provide fast, reliable air conditioner repairs across the entire Valley, from Canoga Park and Woodland Hills to Sherman Oaks, Van Nuys, and beyond. Whether your system won’t start, is blowing warm air, or struggling to keep up with the heat, our licensed technicians are ready to restore comfort to homes throughout the San Fernando Valley.
Common Warning Signs Your AC Needs Service
No Cool Air
If your home isn’t cooling down and everything seems to be running—even with the thermostat set low—it could be a sign of low refrigerant. Learn more about refrigerant issues and how they affect your AC system.
Sounds
HVAC systems can bang, clank, and knock periodically. Sometimes, this is just the natural thermodynamics of pushing hot and cold air through controlled spaces. Things expand, and they contract. However, if your system is emitting prolonged or concerning noises, it’s time to call the pros.
Bad Odors
Homeowners report odors that range from rotten egg and sulfur to antifreeze to dust. When your HVAC emits odors, that may be a signal that something isn’t right.
Short Cycling
If your system “cycles” or turns on and off repeatedly, you’re wasting energy (and money). It could be a sign that your air conditioner needs servicing.
Uneven Cooling
Uneven cooling in Valley homes is often due to ductwork issues or undersized systems.
Outdoor Unit Obstructions
Dust, debris, or overgrown foliage around your condenser can trigger shutdowns.
Signs of Decline
If your system looks like it has been tampered with or infiltrated by pests, or if leaves and foliage are burying your condenser, clear it away and call a technician. Your AC is likely overdue for a tune-up.
Unresponsive System
If your system won’t power on at all or doesn’t respond to your thermostat changes, it’s important to have it inspected.
If any of these issues sound familiar to you, call us. We can answer questions and determine the best approach to fix the issue.
We Fix All Kinds of AC Problems—Fast
Our local techs are trained to service every make and model of air conditioner. Common repair services we perform include:
✔ Refrigerant leak detection & recharging
✔ Compressor and fan motor replacement
✔ Capacitor, relay, and electrical diagnostics
✔ Thermostat troubleshooting
✔ Airflow and ductwork evaluation
✔ Drainage and condensation fixes
Whether you’re in a single-story home near Lanark Park or a townhome off Topanga Canyon Boulevard, we’ll tailor our service to your system and space.
Air Conditioner Servicing: Know Your Options
Air Quality & Flow
Your AC repair might not require our attention to the air conditioner’s components themselves. Instead, we may recommend a more effective filter. Clean air is better for your lungs, but it is also better for your system.
Energy Efficiency
Our team thinks about the entire picture when we visit your home. We put a major focus on energy efficiency to help you save money and to advocate for the environment. Energy Efficiency also impacts the efficient operation of your system. We look for leaks, size your system appropriately, and make every effort to help you waste less and get more from your system.
AC Replacement Evaluation
If your system is 10+ years old, or if you’ve had multiple successive AC repairs, it might be time to consider a replacement. This is especially true if your AC runs on R22 refrigerant – the production of which has been phased out as of January 1, 2020. Our team can help you assess your options and set a timeline for system replacement.
Ongoing AC Maintenance
One of the best ways to prevent future AC repair surprises is to shop our selection of maintenance plan subscriptions. This service allows you to “set it and forget it” with HVAC system maintenance while ensuring that your system continues to perform for you. Early detection of issues can help prevent costly repairs. And, maintenance can prolong the life of your AC unit – meaning you won’t have to replace your unit as soon.
Why San Fernando Valley Homeowners Trust MightyServ
Fast, Hassle-Free Service
We know how uncomfortable a broken AC can be—especially in the middle of a Valley heatwave. That’s why we prioritize prompt, efficient repairs to get your home cool again as quickly as possible.
Experienced, Local Technicians
Our skilled team services all AC makes and models. We show up on time, diagnose the issue fast, and fix it right—with no guesswork.
Customer Satisfaction Comes First
From your first call to final follow-up, we’re focused on making the process smooth, transparent, and stress-free. No upsells. No surprises. Just dependable service that puts your comfort first.
Serving the San Fernando Valley Since 1963
Whether you’re in Woodland Hills, Reseda, or right here in Canoga Park, MightyServ has been the trusted local name in HVAC for over 60 years. We’re committed to keeping your home cool, your air clean, and your family comfortable—no matter how hot it gets outside.
Schedule Your AC Repair Service Today
If you need AC repairs, don’t wait. You can schedule a consultation online, or call us at (818) 348-4768 to have your system inspected and serviced fast! We proudly serve homes throughout Canoga Park, Woodland Hills, Reseda, West Hills, and beyond.
Since 1963, we have been providing top-tier service to the San Fernando Valley, including all of Greater Los Angeles to Simi Valley.
