What We Do
As a NATE-certified, Carrier-authorized heating and cooling company with over 60 years of experience, we’re proud to be the Valley’s most trusted choice in home comfort.
Since our start as Canoga Park Heating and Air Conditioning in 1963, a lot has changed, but our commitment to providing high-quality, friendly services hasn’t. With over 60 years serving the San Fernando Valley, we’ve worked on all types of systems and know how to quickly diagnose and resolve problems.
Whether you’re seeking furnace repair in Canoga Park, installation in Calabasas, or maintenance in greater Los Angeles, our NATE-certified technicians will get the job done. We’re available 24/7 for emergency furnace services, so you’re never without help when you need it most.
Our Heating Services
We provide comprehensive furnace and heating system services throughout the Los Angeles area.
Heating Maintenance
Regular furnace maintenance can lead to lower energy bills and a longer system lifespan.
Heating Repair
Our trucks are stocked with the most common failing parts, so our repairs are often same-day.
Heating Installation
We’re Carrier Factory Authorized Dealers, so we install only the best furnace replacements at the best price.
Heat Pumps
A heat pump is a space-saving alternative to a furnace, eliminating the need for gas heating.
Thermostats
We offer MightyStat smart thermostats that learn your habits and automatically adjust heating and cooling.
Ducts
We clean, seal, and insulate ducts to keep your heating system as efficient as possible.
Repair or Replace?
How do you know whether your heater can be repaired or whether it’s time for a new unit? Look for these signals, then call MightyServ to get our expert opinion:
Signs It’s Time to Repair
If your system is relatively new, it’s typically worth repairing and performing regular furnace maintenance.
Signs It’s Time to Replace
Furnace replacements are often more cost-effective than repeatedly repairing an old unit.
Why Choose MightyServ?
Here’s why San Fernando Valley homeowners choose us over our competition.
Serving the Valley for 60+ Years
We know the heating systems and common issues in these valleys and hills because we’ve serviced them for decades.
Family Owned and Operated
We’re proudly independent, not a generic national chain. We genuinely care about the community we serve.
Carrier Factory Authorized Dealer
Our Carrier-trained technicians bring industry-leading expertise and reliability to every job. We only install the best home heating products.
Honest, Transparent Estimates
You’ll never experience a surprise charge or pushy sales tactics with MightyServ. We treat our customers with honesty and integrity.
We’ll Make It Right
We stand behind every job. If it’s not right, let us know, and we’ll come back and fix it free of charge.
4.9-Star Google Average
With over 1,400 reviews, we’ve earned a nearly perfect 4.9-star average on Google. Reviewers note our professionalism and knowledge.
What Our Customers Are Saying
Coupons and Financing
At MightyServ, we aim to keep our services affordable for our customers. Replacing a furnace is a major purchase, and we don’t want the cost to stand between you and a comfortable home.
That’s why we’re proud to offer a range of specials and coupons, along with flexible financing options. And since we’re an authorized Carrier dealer, we can pass along Carrier rebates to make your new system even more accessible.

Serving Canoga Park and the Greater San Fernando Valley
You can find MightyServ trucks stretching from Thousand Oaks to Burbank and everywhere in between. Our service area includes:
Get Help From MightyServ Today!
Frequently Asked Questions
We offer a range of heating and furnace services, including installation, repair, and maintenance. We also service and install heat pumps and smart thermostats, along with duct cleaning, insulation, and sealing, to keep your entire system running at its best.
Yes! From Canoga Park to Oak Hills to Calabasas and everywhere in between, we’ll inspect and repair your furnace to maintain your home’s comfort.
Absolutely. For a low monthly fee, you can join our MightyServ Advantage Plan and receive a scheduled maintenance visit each spring and fall to keep your heating and cooling system running smoothly. In addition to a full inspection and cleaning, you’ll also get priority scheduling and discounts on service calls.
For over 60 years — since 1963 — MightyServ has maintained home comfort throughout greater Los Angeles. From our roots as Canoga Park Heating and Air Conditioning to now, we’ve always been proudly locally owned and operated, with a focus on customer satisfaction and serving our community.
Yes. Our technicians are experienced at finding ways to make your heating system more energy-efficient, and we regularly install new, energy-efficient systems. We’ll also advise you on how to make the most of California’s electrification incentives, rebates, and local codes.
Yes, all our technicians are NATE-certified and factory-trained by Carrier. NATE stands for North American Technician Excellence, and it’s the rigorous standard by which all technicians are compared. MightyServ is committed to having our technicians become NATE-certified. NATE certifications require ongoing training and education.
Similarly, as a Carrier Factory Authorized business, our technicians are factory-trained to install and maintain Carrier heating and cooling products. In addition, our team is fully licensed and insured, so you can enjoy peace of mind with every MightyServ service.
Yes, we offer same-day emergency service so you can get relief from your heating emergency ASAP. Just call us or schedule your service online to get help right away.


