Heat Pump Installation, Replacement, & Repair in Los Angeles & the San Fernando Valley

San Fernando Valley Heat Pump Specialists, Same-Day Service

MightyServ Heating & Air Conditioning’s NATE-certified technicians provide professional heat pump repair, installation, and maintenance. Heat pumps are the smart choice for homeowners who want reliable, year-round comfort without high energy costs.

Heat Pump Services in LA & the Valley

From repairs to full system replacements, MightyServ delivers professional heat pump service backed by local experience and proven workmanship. If your system isn’t performing the way it should — or you’re planning an upgrade — our team is ready to help restore comfort with solutions that make sense for your home.

Heat pumps offer numerous benefits: they tend to be easier to maintain than traditional heating and cooling systems, and they are more efficient and cost-effective. And heat pumps use electricity, making them an excellent choice for homeowners looking to ditch natural gas.

If you’re looking for heat pump installation, replacement, or repair services in Los Angeles, look no further than MightyServ. We’ve served the San Fernando Valley from our home base in Canoga Park since 1963. We’re a local, family-owned business that still treats every customer like our neighbor. We’re committed to delivering the best service and experience!

Heat Pump Services We Provide

We provide complete heat pump services for homes across Los Angeles and the San Fernando Valley. From fast repairs to full system replacements, our technicians work with heat pumps every day and understand how these systems perform in Southern California’s climate.

Heat Pump Repair

Heat pumps that struggle to heat, cool, or maintain consistent temperatures need prompt, accurate diagnosis. We repair common issues such as refrigerant problems, sensor failures, airflow restrictions, and electrical faults to restore reliable performance.

Heat Pump Installation & Replacement

Proper sizing and setup are critical for heat pump efficiency. MightyServ installs high-efficiency heat pump systems designed for your home’s layout, ductwork, and comfort needs, ensuring dependable heating and cooling year-round.

Heat Pump Maintenance

Routine maintenance helps prevent breakdowns and keeps heat pumps running efficiently. Our tune-ups include system inspections, performance checks, and adjustments that extend system life and reduce unnecessary wear.

Ducted, Ductless & Advanced Systems

We service and install ducted heat pumps, ductless mini-split systems, and advanced variable refrigerant flow (VRF) systems. MightyServ works on all major brands and system configurations used in residential homes.

Is a Heat Pump Right for Your Home?

A brand-new heating and cooling system is an expensive investment, and it’s a decision you’ll make just a few times in your lifetime, so you want to get it right. Learning the ins and outs of the heating and cooling industry can be overwhelming — so when you call us for a consultation and quote, we’ll listen to your needs and make a recommendation based on our experience.

Here are some of the scenarios where we will most commonly recommend a heat pump system:

Furnace Replacement With No Existing AC

Most homes in the San Fernando Valley have a furnace. Furnaces can last fifteen years or longer, depending on how they’ve been maintained. But when it comes time to install a new furnace, you might consider a heat pump instead. This is especially true if you don’t have air conditioning in your home. A heat pump provides both heating and cooling from a single system, making it an upgrade over a heating-only system.

Remodel or New Construction

There’s one thing that everyone needs in a remodel or new construction: more space. Since a heat pump replaces both a furnace and an air conditioner, you can reduce the space required for equipment. You’ll also avoid a new gas line installation, comply with California’s direction toward electrification, and meet modern efficiency standards for new construction.

Aging Air Conditioner and Heater

It’s bad enough to replace a furnace or an air conditioner individually, but having to do both in the same year or two is a double whammy. Choosing a heat pump system can save homeowners thousands of dollars by replacing two pieces of equipment with just one. As a bonus, you’ll have less equipment to maintain in the years to come.

Move to All-Electric Home

Many of our customers ask how to achieve a fully electric home. Heat pumps use electricity for heating, so you can eliminate the need for natural gas. This is very helpful if you are looking to consolidate your utilities or implement on-site power generation, such as solar panels.

Energy Efficiency

Heat pumps are some of the most efficient HVAC units on the market. Eco-conscious homeowners can confidently choose a heat pump unit as a better choice for the planet. As an added incentive, heat pumps often qualify for specials and rebates, making the deal even greener (see what we did there?).

How Heat Pumps Work

Heat pump systems work by changing the direction of refrigerant flow in the piping system. For air conditioning, refrigerant flows in one direction. For heating, refrigerant flows in the opposite direction. This is made possible by a special component called a reversing valve.

If you’ve researched heat pump systems, then you might notice something uncanny: heat pumps look a lot like air conditioners. The fact is that heat pumps and air conditioners share many components. They both have an outdoor condensing unit, an indoor coil, and ductwork.

The difference between the two is the direction of coolant flow between the components. Air conditioners are designed to allow the refrigerant to flow in one direction, while heat pumps can reverse the flow and operate in both directions.

One important note: Refrigerant flow through a heat pump system can only go in one direction at a time. So, most heat pumps switch between heating and cooling modes, but they can’t be run simultaneously. But there are very few situations where you would ever want heating and cooling at the same time in your house.

Carrier Heat Pump Systems We Install

MightyServ partners with the world’s HVAC leader, Carrier, to bring you the highest quality equipment. We’re a Carrier Factory Authorized Dealer, which means you’ll get the best expertise and the most superior customer service. We offer three product lines of heat pump systems:

Infinity Series

Carrier’s Infinity Series is the pinnacle of the product line with the most innovative features built in. Carrier’s Greenspeed Intelligence units offer the absolute highest energy efficiency of any Carrier heat pump.

You can expect an Infinity Series heat pump system to deliver superior comfort, quiet performance, and unparalleled efficiency, while integrating seamlessly with your smart home system.

Performance Series

The Performance Series offers above-average performance, flexibility, and efficiency. These heat pumps strike a balance for customers looking to save more on energy while staying within a budget. Performance Series units feature multiple cooling stages, providing improved comfort and reduced noise.

Comfort Series

If you’re seeking the most economical heat pump solution, the Comfort Series is for you. These versatile models offer dual cooling and heating at a budget-friendly price. Customers can expect Comfort Series heat pumps to be reliable, efficient, and affordable.

Financing & Rebates

We never want the fear of affording a service to get in the way of your home’s comfort. MightyServ offers GreenSky financing to approved applicants, so you can pay down your balance over time.

As a Carrier Factory Authorized Dealer, we can also help you take advantage of Carrier’s rebates on qualifying heat pump systems. Qualifying heat pump installations are also eligible for federal tax credits, and, where available, California offers utility rebates. Altogether, heat pumps are eligible for more financial incentives than almost any other HVAC product.

Why Choose MightyServ for Heat Pump Service

MightyServ services all residential heating systems, including traditional heat pumps, ductless systems, and VRF heat pump systems. With decades of experience across the San Fernando Valley, our team understands local homes, system configurations, and the demands placed on heat pumps year-round.

  • Experienced with all heat pump types
  • Carrier Factory Authorized Dealer and recipient of the 2025 Carrier President’s Award
  • NATE-certified technicians who install to code
  • Same-day service availability so you won’t be without heating or cooling for long
  • Honest guidance on whether repairing or replacing is right for you
  • 60+ years serving the San Fernando Valley

What Our Customers Are Saying

Heat Pump Service in Greater Los Angeles, CA

As your neighborhood experts in heating and cooling, we can offer our professional opinion throughout the San Fernando Valley and beyond. Our friendly, highly trained team provides service with a smile — without any high-pressure sales tactics. Our service area includes:

  • Bel Air
  • Beverly Hills
  • Burbank
  • Calabasas
  • Canoga Park
  • Canyon Country
  • Chatsworth
  • Conejo Valley
  • Encino
  • Granada Hills
  • Moorpark
  • Newhall
  • Northridge
  • Pacific Palisades
  • Reseda
  • Santa Monica
  • Sherman Oaks
  • Simi Valley
  • Studio City
  • Tarzana
  • Thousand Oaks
  • Valencia
  • Van Nuys
  • West Hills
  • West Hollywood
  • Westlake Village
  • West Los Angeles
  • Woodland Hills

Get a Free Estimate On Your Heat Pump Installation or Service

Frequently Asked Questions

Can you replace my existing heat pump with a new system?

Absolutely. We can help you determine whether a repair or full replacement is needed. If it’s time for a new heat pump, we’ll expertly install the new system and remove your old one.

How do I know if I need heat pump repair or full replacement?

If your system is nearing the end of its life or racking up repair fees, the cost of a heat pump replacement service can be a better long-term investment. Our experienced technicians will give your heat pump a full inspection and walk you through both options, ending in a recommendation and an upfront, zero-pressure estimate.

Does a heat pump also handle air conditioning?

Yes! Heat pumps provide heating and cooling in a single, energy-efficient system.

What is an air handler, and does my heat pump need one?

An air handler is the “middleman” between your heat pump and your home, blowing conditioned air through the ductwork. Without it, your heat pump can’t circulate air through your home, so it’s an essential part of a heat pump system.

Are there tax credits available for heat pump installation?

Yes. Ask your MightyServ heat pump installer about federal and state tax credits and rebates. Carrier also offers rebates to qualified customers who install Carrier heat pumps, too. We can help identify and coordinate the credits available to you.

How do heat pumps affect energy bills?

Heat pumps typically lead to lower energy bills. They’re some of the most energy-efficient heating and cooling units on the market. Because they use electricity instead of natural gas, they’re also helpful if you’d like to consolidate your utilities or implement on-site power generation, like solar panels.

What’s the difference between a heat pump and a traditional HVAC system?

A heat pump is an all-in-one heating and cooling system that runs on electricity rather than natural gas. It works by transferring heat rather than generating it, as a furnace does. As a result, it’s often more energy-efficient and eco-friendly.

Are VRF systems considered heat pumps?

Yes. VRF systems are a type of heat pump that uses refrigerant to provide heating and cooling. MightyServ services and installs these VRF systems.

What are the common heat pump problems you repair?

Common issues we see include poor heating or cooling, frequent cycling, refrigerant problems, airflow restrictions, control failures, and sensor issues. Our NATE-certified technicians are trained and experienced to identify any heat pump issue, so they’ll quickly get to the root cause and tell you how to fix it.

Do heat pumps work well in Southern California winters?

Absolutely! Heat pumps are very well-suited for Southern California’s climate when properly sized and installed, providing efficient heating during cooler months and cooling during summer.

Can you repair or replace older heat pump systems?

Yes. We service older heat pump systems and can help determine whether repair or replacement is the better option based on system condition and efficiency.

Do you offer emergency heat pump service?

Yes. Heat pump failures don’t always happen during business hours, and we’re available to help when comfort issues can’t wait. Give us a call, and we’ll schedule your repair as soon as possible.