I'm Leo from LC Heating & Air. I provide honest, practical heat pump repair for Larchmont homeowners. If your system is worth fixing, I'll fix it. If it's time for a replacement, I'll tell you why.
Heat Pump Repair & Service in Larchmont
LC Heating & Air provides heat pump repair in Larchmont — including heat pump services, heat pump not heating, heat pump replacement, energy efficient heat pump. Whether you need same-day service, a written estimate, or help deciding between repair and replacement, our licensed technicians handle every make and model.
We repair and service all major HVAC brands in Larchmont, including Carrier, Trane, Lennox, Daikin, Mitsubishi, and Goodman, and older or discontinued units. No matter the manufacturer, we diagnose the problem accurately and give you an upfront price before any work begins.
Larchmont Village and the surrounding neighborhoods like the Rossmore Avenue corridor are full of beautiful, historic homes. When you're dealing with a heat pump in a home built in the 1920s or 30s, you aren't just dealing with a standard appliance. You're dealing with a system that was likely retrofitted into an attic or crawlspace that wasn't originally designed for it. That's where I come in.
I'm Leo, owner of LC Heating & Air. We're based right nearby on Fairfax, and I've spent years working on the specific HVAC challenges found in Larchmont. Whether your heat pump is icing over, failing to switch between heating and cooling, or just not keeping up with the LA heat, I provide a clear, no-nonsense diagnosis so you can make the right decision for your home.
Emergency calls are answered within 30 minutes — call (323) 970-3113 for dispatch.
Local HVAC considerations
Larchmont Village, Hancock Park, and surrounding areas
CSLB #1073586
Heat pump diagnosis, repair, and honest replacement guidance
Common Heat Pump Issues in Larchmont
In Larchmont, I see a lot of heat pumps struggling with the basics of reversing. Because these systems have to work hard during our hot summers and then switch gears for the cooler months, the reversing valve is a frequent point of failure. If your system is blowing cold air when you need heat, or vice versa, that valve is usually the culprit.
Another pattern I see in our older housing stock is airflow restriction. Many of these homes have original ductwork that wasn't sized for modern high-efficiency heat pumps. When the airflow is choked, the system works harder, the compressor runs hot, and parts like capacitors and contactors fail prematurely. I don't just replace the broken part; I look at why it broke so we don't end up back at your house next month for the same issue.
Working with Larchmont's Historic Architecture
Larchmont is defined by its Craftsman, Spanish Colonial, and Tudor homes. These properties are gems, but they present unique HVAC challenges. Often, equipment is tucked into tight attics or crawlspaces with limited access. Before I even open the service panel, I'm looking at how the system was installed.
If your home has original ductwork, we need to be careful. Some older homes still have asbestos-wrapped ducts that require professional handling. My goal is to provide a repair that respects the integrity of your home while ensuring your system runs safely and efficiently. I won't recommend a massive, oversized unit that doesn't fit your home's layout just to make a sale.
My Diagnostic Process
When I arrive at your home, I don't start by guessing. I start by testing. I run the heat pump in both heating and cooling modes, regardless of the season. This tells me if the reversing valve is doing its job and if the refrigerant pressures are balanced correctly.
I also check your electrical components—capacitors, contactors, and the defrost board. If the unit is iced over, I'm checking the defrost cycle to see if the board is failing or if there's a deeper refrigerant leak. Once I have the full picture, I sit down with you, explain what I found, and give you a written, flat-rate estimate. You'll know exactly what the repair costs before I turn a single wrench.
Repair or Replace?
This is the most important conversation I have with homeowners. If your heat pump is ten years old and needs a $400 capacitor, that's a repair. If the compressor is failing, the system is leaking refrigerant, and the ductwork is falling apart, that's a different story.
I'm not here to push a new system on you if a repair will get you through the next few years. However, if the cost of repairs is approaching the value of the equipment, or if the system is fundamentally incompatible with your home's needs, I'll be honest about that. My job is to give you the information you need to make a decision that makes sense for your wallet and your comfort.
Costs and Rebates
I believe in transparency. A standard heat pump diagnostic is $125–$175. Minor component repairs like a capacitor usually fall between $200 and $650. If you do end up needing a full system replacement, the costs typically range from $7,000 to $16,000 before any rebates.
There are programs like the TECH Clean CA rebate that can offer significant savings—sometimes between $1,500 and $3,000—after an installation. I'll help you understand if your specific project qualifies so you don't leave money on the table.
Health and Safety First
Your HVAC system is a major part of your home's health. If your heat pump is failing, it can lead to poor indoor air quality, humidity issues, or even electrical hazards if a motor is struggling. I always check the electrical connections and the condition of the equipment placement to ensure everything is up to code.
If you're running on 'emergency heat' because your heat pump is down, keep an eye on your electric bill. That mode is meant for short-term use only. If you're stuck in that mode, call us, and we'll get out there as soon as we can to get your primary system back online.
Mistakes to Avoid
The biggest mistake I see is homeowners trying to chip ice off their outdoor coils with a screwdriver or pouring hot water on them. Please don't do this. You'll likely puncture the aluminum fins or damage the coil, turning a simple defrost board repair into a much more expensive coil replacement.
Another mistake is ignoring the 'AUX HEAT' light on your thermostat. If you see that light on during a mild LA day, your heat pump isn't doing the heavy lifting—your expensive electric heat strips are. That's a sign that your system needs a service call, not just a setting adjustment.
Scheduling Your Service
We know your time is valuable. When you call LC Heating & Air at (323) 970-3113, you're talking to a local team. We prioritize getting to Larchmont homes quickly, especially when the weather is extreme. We carry common parts for all major brands—Carrier, Lennox, Trane, Mitsubishi, and more—so we can often complete repairs on the same day.
When we schedule, we'll ask about your home's access. If your unit is in a tight attic or a hard-to-reach crawlspace, let us know. We plan our service calls to ensure we have the right tools and enough time to do the job right the first time.
Making the Right Choice
Choosing an HVAC contractor in Larchmont shouldn't be a gamble. You want someone who understands the local building stock and isn't just reading from a corporate script. I'm Leo, and I stand by my work with a CSLB license (#1073586) and a commitment to honest, plain-spoken service.
If you're ready to get your heat pump back in order, give us a call. We'll look at your system, explain what's happening, and give you a fair price to fix it. No pressure, just professional service.
How the visit works
We test your system in both heating and cooling modes to pinpoint the exact failure.
We inspect the reversing valve, defrost board, and electrical components.
We provide a clear, written flat-rate estimate for the repair.
We complete the repair and verify performance in both modes before we leave.
Cost factors we review before quoting
- • Complexity of the component failure (e.g., reversing valve vs. capacitor)
- • Accessibility of the equipment in older home layouts
- • Current refrigerant requirements
- • Whether the system requires a simple repair or a full replacement
Useful next steps
Heat Pump Repair in Larchmont at a glance
- • Heat Pump Repair provider: LC Heating & Air
- • Location served: Larchmont, CA 90004
- • License: CSLB C-20 #1073586
- • Phone: (323) 970-3113
- • Estimate: written estimate before approved work
- • Emergency calls answered within 30 minutes (24/7)
Our heat pump repair process in Larchmont
Reviewed by Leo, Owner & Lead Technician
This heat pump repair guide for Larchmont is reviewed for practical HVAC accuracy by Leo at LC Heating & Air. LC Heating & Air holds California CSLB C-20 HVAC license #1073586 and provides written estimates before approved work.
What Larchmont customers say about heat pump repair
Verified reviews from homeowners in Larchmont and nearby neighborhoods who used our heat pump repair service.
“Full system replacement in our 1930s Hancock Park home — not easy given the older construction. LC handled all the challenges: narrow access, old ductwork, low attic. Finished on time and on budget.”
“AC compressor failed on the hottest day of the year. LC came out quickly, gave an honest assessment — said the compressor was still under manufacturer warranty — and helped me get it covered. Saved me over $1,200.”
“Replaced our 20-year-old Lennox system with a new high-efficiency Carrier. LC handled the permits, coordinated the Edison inspection, and finished a full replacement in one day. Impeccable workmanship.”
