If your heater stops working during one of those chilly San Diego nights when the coastal breeze hits hard, it’s natural to wonder if your insurance will cover the repair costs. Heating systems aren’t cheap to fix or replace, and understanding how your coverage works can save you a lot of confusion—and money. Many homeowners don’t realize that their homeowners insurance and home warranty plans protect different things.
In this blog from Guthrie & Sons Heating, Air & Solar, we’ll break down how each one works, what’s typically covered, and how to make sure your HVAC system stays protected year-round.
Home Warranty vs. Homeowners Insurance

It’s easy to mix up home warranty plans and homeowners insurance, especially if you’re new to homeownership. Both are designed to offer protection, but they handle different types of problems. You might think your heating insurance automatically covers every issue, but that’s not always the case. Understanding the difference between these two types of coverage will help you make smart decisions when it comes time to file a claim, fix a system, or replace an item that’s seen better days.
Homeowners Insurance
Your homeowners insurance is there to protect your property from unexpected or accidental damage. It covers the structure of your home, major home systems, and certain home repairs when something sudden happens — not when items simply wear out over time. Think fires, storms, or accidents, not normal wear or skipped maintenance.
Here’s what homeowners insurance typically covers:
- Fire or smoke damage that affects your home or attached systems.
- Wind, rain, or storm damage that causes structural or electrical problems.
- Vandalism or theft, including stolen or damaged equipment.
- Burst pipes or sudden water leaks, which can harm floors, walls, or appliances.
- Liability protection, if someone is injured on your property or your home systems cause damage elsewhere.
However, every homeowners policy has coverage limits, exclusions, and limitations. It’s important to read the fine print to understand exactly what your insurer will pay for and what requires you to file a claim.
But does home insurance cover HVAC? Most homeowners insurance plans don’t cover normal wear and tear, age-related breakdowns, or regular maintenance, which means systems like your heating and air conditioning equipment aren’t usually included unless damaged by a covered event like a fire or storm.
Home Warranties
A home warranty is very different from homeowners insurance. It’s not an insurance policy — it’s a service contract that helps cover the repair costs or replacement of your home systems and appliances when they break due to normal wear and tear. Many people think of it as a form of heating insurance since it can cover your furnace or heat pump when they stop working.
Here’s what most home warranty plans cover:
- Heating and air conditioning systems, including your HVAC system, ductwork, and thermostat.
- Plumbing and electrical systems.
- Major appliances such as your fridge, dishwasher, oven, and washer/dryer.
When something breaks, the claims process is fairly simple. You contact your home warranty company — either by phone or through an online portal — to report the problem. They’ll review your plan to confirm the issue is a covered appliance or system and then assign a licensed contractor to visit your home. The contractor diagnoses the problem and completes the repair or replacement if it qualifies under your plan. You’ll usually pay a small service fee at the time of the visit, and the warranty company covers the rest up to your plan’s set limit.
Most companies also let you customize your plan to fit your home. You can add extra protection for things like secondary refrigerators, older systems, pools, or specialty appliances that aren’t part of standard coverage. Some companies offer optional comprehensive coverage, which expands protection to include more systems and appliances under one plan.
You can purchase a home warranty directly from a warranty provider, through your real estate agent, or even when buying a new home. The average home warranty cost in California ranges from about $400–$800 per year, depending on your home’s age, size, and the level of coverage you choose. Even with coverage limits, many homeowners find these plans worthwhile for the peace of mind they provide.
Will Insurance Cover My Heating Repair?
In most cases, homeowners insurance will only cover your heating repair if the damage was caused by something sudden and accidental. For example, if a fire, power surge, or storm damages your furnace or heat pump, that’s typically considered a covered event under your homeowners policy. But if your system simply stops working because a blower motor burned out or the igniter failed from years of use, your insurance company will usually deny the claim on the unit.
How a Manufacturer’s Warranty Comes Into Play
To apply for a manufacturer’s warranty, your contractor or installer will typically register the new equipment with the manufacturer after installation. In some cases, you’ll need to complete the registration yourself online within a set time frame—usually 30 to 90 days after installation. Doing this ensures your warranty is active and that you qualify for full coverage if something goes wrong.
For example, if your furnace’s heat exchanger cracks within the warranty period or a compressor fails in your heat pump, the manufacturer may supply the new part at no charge. You’d only pay for labor, unless you also have a labor warranty or home warranty plan in place.
To give a few more examples:
- If your furnace control board is damaged during a lightning strike, your homeowners insurance might cover the repair or replacement.
- If your heat pump motor fails due to a covered electrical surge, your insurance could help pay for it.
- If your blower fan or ignition system fails from everyday use, that’s usually not covered by insurance, but it may fall under your manufacturer’s warranty or home warranty plan instead.
That’s why it’s important to know where your protection begins and ends. A combination of homeowners insurance, a valid manufacturer’s warranty, and a home warranty plan can give you complete coverage—protecting your home, your system, and your wallet when something breaks.
Have Questions About Your Heating Insurance? Need to Schedule a Heating Repair? We Can Help!
At Guthrie & Sons Heating, Air & Solar, we’ve been keeping San Diego homes comfortable since 2005. Our licensed, NATE-certified technicians specialize in heating repair for furnaces, heat pumps, and ductless mini splits, fixing problems like weak airflow, short cycling, strange noises, or complete system breakdowns.
We’re experts in the industry and can help you understand what your heating insurance or home warranty plan actually covers. Sometimes it’s hard to make sense of all the fine print, and navigating the details alone can be difficult.
The moral of the story is that it pays to be prepared. That’s exactly what our heating maintenance services are designed to do—help you stay ahead of problems before they turn into costly repairs. And for even more protection and peace of mind, we offer the USA Membership Plan, with tiered options that include a manufacturer-recommended annual tune-up to keep your system efficient, prevent breakdowns, and protect your warranty.
Schedule an Appointment with Guthrie & Sons Today
Understanding what heating insurance you have or could have will save you time, stress, and unexpected costs later. And if you need heating repair, maintenance, or replacement services, give Guthrie & Sons Heating, Air & Solar a call. We’re a local, family-owned HVAC company that’s been in San Diego for decades. We’re your neighbors, and we’re here to help!
Request service today and let our experts keep your San Diego area home safe and comfortable.




















