We chose American Home Shield as the best home warranty for HVAC systems because of its generous coverage limits for heating and cooling equipment and protection for preexisting conditions. HVAC systems are among the most expensive home systems to repair or replace, making reliable warranty coverage a worthwhile investment for many homeowners.
A home warranty with heating, ventilation, and air conditioning (HVAC) coverage can provide protection against repairs or replacements if your system fails unexpectedly—especially during summer or winter. To help you make an informed decision, we looked into top home warranty companies, spoke with real homeowners, and surveyed policyholders nationwide to find the best options based on coverage, pricing, and customer experiences.
Key Takeaways
- American Home Shield tops our list as the best home warranty company for HVAC coverage because it offers up to $5,000 for most repairs and covers systems with preexisting conditions.
- In our 2026 survey of home warranty customers nationwide, 27% of homeowners ranked air conditioning (AC) as their top coverage priority, followed closely by heating protection (25%).
- When choosing a home warranty provider for HVAC coverage, it’s important to compare exactly what components the plan includes, system coverage limits, and ongoing maintenance requirements.
Top Home Warranty Companies for HVAC Systems
After reviewing home warranty providers nationwide, we chose these four companies as the best coverage options for your HVAC system:
- American Home Shield: Best for Comprehensive Coverage
- First American Home Warranty: Best for High-End Items
- Liberty Home Guard: Best Customer Support
- Choice Home Warranty: Best Basic Coverage
Comparing the Top Home Warranty Companies for HVAC Coverage
The table below compares our top home warranty picks for HVAC coverage based on our star ratings, average monthly costs, and service call fee rates. While the plan cost is what you pay monthly to keep coverage active, a service is what you owe each time you use your plan.
| Provider | Our Score | Monthly Plan Cost | Service Call Fee | BBB Rating |
|---|---|---|---|---|
$36–$100 | $100–$125 | B | ||
$77–$130 | $100–$125 | A- | ||
$57–$68 | $65–$125 | NR | ||
$60–$68 | $100 | B |
Our Reviews of the Best HVAC Home Warranty Companies
When looking for the best home warranty for HVACs, we prioritized companies that offer generous protection for related repairs and replacements. We also considered monthly costs and HVAC coverage limits, which together can help homeowners determine a plan’s value. Below is a detailed overview of our top picks.
American Home Shield
Coverage Overview
- Covers up to $5,000 for HVAC repairs and replacements
- Has a nationwide network of vetted service technicians to handle system repairs
- Offers two service call fee options that can help you customize your monthly premium
Keep in Mind
- Excludes coverage for window or portable air conditioner units
- Only includes unlimited refrigerant collection coverage with its most expensive plan
Our Review
American Home Shield is our top home warranty pick for HVAC systems because of the company’s comprehensive systems coverage. American Home Shield offers up to $5,000 in protection for most HVAC repairs, though it caps geothermal systems at $1,500 per contract term. Only First American Home Warranty tops these limits with its unlimited HVAC coverage.
Another feature that sets American Home Shield apart is that it covers systems with preexisting conditions—something you don’t usually find in home warranties. Plus, the highest-tier ShieldPlatinum plan provides a discount for HVAC tune-ups. However, this plan has one of the highest premiums among the providers we’ve reviewed. Additionally, the company’s 30-day repair guarantee may not work for homeowners with older HVAC units that could break down repeatedly.
Plan Details and Cost
American Home Shield offers three home warranty plans: ShieldSilver, ShieldGold, and ShieldPlatinum. Each plan covers HVAC systems, and the ShieldPlatinum plan adds benefits for annual HVAC tune-ups. Here’s a pricing and plan breakdown:
- ShieldSilver ($36 per month): The lowest plan covers home systems, such as air conditioning, heating, electrical, and plumbing. Note that this plan doesn’t cover major appliances or garage door openers.
- ShieldGold ($50 per month): The next plan protects 23 systems and appliances, such as clothes washers and dryers, ranges, water heaters, and garage door openers. Each appliance has a coverage limit of $2,000 per claim.
- ShieldPlatinum ($100 per month): The highest plan tier includes all ShieldGold coverage plus benefits such as yearly HVAC tuneups and roof-leak repair protection. It also doubles the appliance coverage limit to $4,000.
American Home Shield plans provide extensive coverage for most internal components of covered systems and appliances. You can read an American Home Shield sample contract for a comprehensive understanding of plan details.
American Home Shield only offers six add-on options:
- Electronics Protection Plan
- Guest units (under 750 square feet)
- Pool and built-in spa
- Roof-leak repair (included in the ShieldPlatinum plan)
- Septic pump
- Well pump
First American Home Warranty
Coverage Overview
- Offers a coverage upgrade that includes cosmetic damage for appliances and systems
- Provides unlimited coverage caps for air conditioning and heating systems
- Sells coverage for annual HVAC tune-ups as an add-on
Keep in Mind
- Only covers window AC units and refrigerant costs in its most expensive plan
- Excludes air conditioner coverage from its basic plan
Our Review
First American Home Warranty is the only provider we reviewed that offers unlimited caps for most of its HVAC coverage, whereas other companies set specific limits on these systems. The company also offers optional add-ons for related services like annual HVAC tuneups, which can help reduce breakdowns by keeping your system in working shape.
However, First American Home Warranty has some drawbacks regarding its HVAC coverage. The Starter Plan only covers heating, so you must add the central air conditioner add-on or upgrade to a pricier plan for this protection. Other companies we’ve reviewed include both heating and cooling in their basic plans. Also, like American Home Shield, First American Home Warranty caps geothermal system coverage at $1,500 per claim.
Plan Details and Cost
First American Home Warranty offers three home protection plans, with each covering a mix of home appliances and systems. All three coverage plans include heating and cooling system coverage. The Starter Plan, however, excludes air conditioning. Below is a pricing and coverage overview of the company’s plans:
- Starter Plan ($77 per month): The Starter Plan covers some systems and appliances, such as furnaces, but excludes air conditioners, water heaters, and laundry units. You must purchase the cooling system add-on if you wish to cover your full HVAC system with this plan.
- Essential Plan ($100 per month): The Essential Plan covers additional appliances and systems, including washers and dryers, and air conditioning.
- Premium Plan ($130 per month): The highest-tier plan provides everything in the Starter and Essential plans, plus higher limits for appliances and coverage for ductwork and roof leaks.
First American Home Warranty offers two service call fees: $100 or $125. The First American sample contract outlines coverage payouts for major systems and appliances. The provider offers an unlimited coverage cap for your HVAC system. While the company has better HVAC coverage than American Home Shield, we placed American Home Shield ahead of First American Home Warranty because it’s available in 48 U.S. states. First American only services 36 U.S. states.
First American Home Warranty offers several add-on coverage options, including the following:
- Additional refrigerators
- HVAC tuneups
- Pool and spa equipment
- Roof leaks (included with the Premium Plan)
- Septic system
- Water softener
- Well pump
Liberty Home Guard
Coverage Overview
- Covers up to two cooling units in its standard plan
- Includes protection for portable and window air conditioning units
- Provides a 365-day guarantee for all covered repairs
Keep in Mind
- Doesn’t provide information on its service call fee until after you sign up for coverage
- Only pays up to $2,000 for HVAC repairs, which is one of the lower payouts in our review
Our Review
Liberty Home Guard is another recommendation for HVAC coverage because unlike most other providers, the company will cover two air conditioning units under its Systems Guard plan. This plan makes the most sense for homeowners who use separate cooling systems throughout their homes. The company also covers portable and window units, which is rare on lower tier plans. Or if you want whole-home protection, you can get HVAC coverage under Liberty’s comprehensive Total Home Guard plan.
It’s important to note that HVAC coverage maxes out at $2,000 with Liberty Home Guard, which is lower than limits offered by other providers. Liberty Home Guard also doesn’t cover several essential system components like evaporator coils, which other providers include. So, if you’ve got extensive HVAC concerns, you might want to compare other options.
Plan Details and Cost
Liberty Home Guard offers an appliance-only, systems-only, and combination plan. The Systems Guard and Total Home Guard plans cover HVAC systems, but the Appliance Guard plan does not. When you sign up, the company will provide you with a service call fee that ranges from $65–$125 per claim.
Below is a plan and cost overview for Liberty Home Guard:
- Appliance Guard ($57 per month): Appliance Guard covers nine appliances, including clothes washers, dryers, built-in microwaves, dishwashers, and garage door openers.
- Systems Guard ($63 per month): Systems Guard covers six major systems, including heating, cooling, electrical, and plumbing systems.
- Total Home Guard ($68 per month): Total Home Guard combines the Appliance and Systems Guard plans for comprehensive coverage.
As mentioned above, Liberty Home Guard provides a $2,000 coverage cap for heating and cooling repairs. Although this isn’t the highest payout in our review, the company offers full nationwide coverage and over 30 optional add-ons. Read more about Liberty Home Guard’s coverage details in its sample contract.
Below is a sample of the 41 add-ons Liberty Home Guard offers:
- Central vacuum
- Freestanding ice maker
- In-fridge ice maker
- Limited roof leak
- Sump pump
Choice Home Warranty
Coverage Overview
- Charges less for its comprehensive plans with HVAC coverage than other providers we’ve reviewed
- Has a smartphone app for easy claims submissions
- Offers $3,000 coverage caps for HVAC systems, which is more than Liberty Home Guard
Keep in Mind
- Doesn’t include coverage options for AC refrigerant, maintenance, or window units
- Excludes air conditioning coverage from its lowest plan
Our Review
Choice Home Warranty is our final recommendation for homeowners who need affordable home warranty coverage without sacrificing HVAC protection. The company’s highest coverage tier, the Total Plan, offers up to $3,000 in protection for heating, cooling, and ductwork for individual air conditioning units. At $60–$68 per month, Choice’s coverage is slightly cheaper than many competitors, making it a solid option for homeowners who want to cover basic systems and appliances without overspending.
However, Choice Home Warranty’s low cost comes with some trade-offs. The company doesn’t cover certain items, like refrigerant, window units, and damper motors. Plus, you won’t find extra perks like annual HVAC maintenance or higher coverage limits.
Plan Details and Cost
Choice Home Warranty only offers two plans, and each one covers a mix of home appliances and systems. The company also only charges a $100 service call fee each time you file a claim. Note that Choice’s Basic Plan doesn’t cover air conditioning. You must purchase its top-tier plans for this coverage.
Below is a plan and cost overview of Choice’s plans:
- Basic Plan ($60 per month): The Basic Plan covers 14 major appliances and home systems, such as heating, plumbing, water heaters, dishwashers, and garbage disposals.
- Total Plan ($68 per month): The Total Plan covers all items in the Basic Plan, including air conditioning, refrigerators, clothes washers, and dryers.
Choice Home Warranty offers a $3,000 coverage limit for each covered item, unless otherwise noted in its sample contract. Unlike Liberty Home Guard, Choice offers only nine optional add-ons.
Below is a sample of the add-ons Choice offers:
- Central vacuum
- Limited roof leak
- Pool and spa
- Septic tank pumping
- Well pump
Our Experience Filing HVAC-Related Home Warranty Claims
To better understand how home warranty companies handle HVAC claims, we tested the process firsthand with two of the featured providers in this guide. Here’s what our testers experienced when filing heating and air conditioning repair claims.
Testing American Home Shield
Our American Home Shield tester used their plan to cover repairs for a 30-year-old furnace that experienced recurring issues. While the warranty covered multiple service visits, our tester ultimately decided replacing the aging system was more cost-effective than continuing to file repair claims. This experience shows that home warranties can help extend the life of older HVAC systems, but replacement may offer a better long-term solution once equipment reaches the end of its lifespan.
Testing Choice Home Warranty
Our Choice Home Warranty tester filed a claim after their air conditioner stopped working and completed the online claims process in about five minutes. Although our tester waited about two weeks for a service appointment, the technician diagnosed the problem and completed the repair during the same visit. This experience highlights the company’s straightforward claims process and successful work with an HVAC repair.
What Does a Home Warranty Cover for HVAC Systems?
Home warranties generally cover HVAC systems that break from normal wear and tear, but included parts can vary widely between providers. Here’s a list of commonly covered HVAC parts:
- Air conditioning systems (permanent and/or window units)
- Ductwork
- Furnaces
- Heat pumps
- Refrigerant recharging
- Registers and grills
- Thermostats
Reading a residential service contract before buying can help you understand what parts of your HVAC system a plan does and doesn’t cover. For example, while many plans cover ductwork, companies may exclude certain problems like breaks, leaks, or collapsed sections.
Comparing HVAC Coverage By Provider
The table below compares our top-rated home warranty providers based on the HVAC coverage included in their most comprehensive plans.
| HVAC Coverage | American Home Shield | First American Home Warranty | Liberty Home Guard | Choice Home Warranty |
|---|---|---|---|---|
| Permanent AC units (central, wall, and mini-split) | ✔ | ✔ | ✔ | ✔ |
| Window or portable AC units | 𝗫 | ✔ | ✔ | 𝗫 |
| Furnaces | ✔ | ✔ | ✔ | ✔ |
| Heat pumps | ✔ | ✔ | ✔ | ✔ |
| Ductwork | ✔ | ✔ | ✔ | ✔ |
| Thermostats | ✔ | ✔ | ✔ | ✔ |
| Refrigerant recharging | ✔ | ✔ | 𝗫 | 𝗫 |
| Registers and grills | ✔ | ✔ | 𝗫 | 𝗫 |
| Multiple cooling or heating units | 𝗫 | 𝗫 | ✔ | 𝗫 |
| HVAC annual maintenance | ✔ | ✔ | 𝗫 | 𝗫 |
What Is the Cost of a Home Warranty for Your HVAC?
Home warranty costs average $56 per month for plans that include HVAC coverage, though pricing typically ranges from $47–$82 depending on the provider, chosen plan, and service fee.
Most home warranty companies include HVAC protection as part of a systems-only plan, or with a comprehensive plan that covers both systems and appliances. Some providers also offer optional HVAC-related add-ons, like annual system maintenance or tune-ups, for an additional fee. Your total home warranty cost will depend on the level of coverage you choose, the provider, and any optional protections you add to your plan.
Our 2026 survey found that 3 in 4 homeowners who prioritized HVAC coverage when buying a home warranty purchased a combination plan instead of a systems-only plan. This suggests many homeowners value protecting their appliances alongside their heating and cooling systems.
Can a Home Warranty Lower HVAC Repair Costs?
Home warranty coverage can help make unexpected HVAC repairs more affordable by replacing a large, unpredictable repair bill with a fixed service fee for covered claims. If your heating or cooling system breaks down, your home warranty provider will dispatch a service technician. As long as the repair is covered and falls within your plan’s coverage limits, you’ll typically pay only the service fee, which usually ranges from $65–$125.
The table below highlights common HVAC repairs and their average out-of-pocket costs without a home warranty, illustrating how expensive these issues can become.
| HVAC Issue | Average Repair or Replacement Cost |
|---|---|
| Controller repair | $517–$655 |
| Duct line repair | $588–$718 |
| Thermostat repair | $245–$297 |
| Gas furnace replacement | $3,081–$3,666 |
| Air conditioner replacement | $7,449–$8,845 |
Reading the Fine Print of Your HVAC Coverage Plan
Most home warranty plans with HVAC protection include specific exclusions and limitations that can affect your system’s coverage. Here’s a list of common situations and damages not typically covered by HVAC home warranties:
- Weather damage: Systems damaged by severe weather events, like storms or tornadoes, won’t receive coverage under a home warranty plan. You would need homeowners insurance for this type of coverage.
- Personal heating, cooling, humidity, and air regulators: Most home warranty plans don’t cover personal heating and cooling devices, like a space heater. Other exclusions include humidifiers, dehumidifiers, and electronic air cleaners.
- Poor maintenance: If you don’t keep your HVAC system in good shape, your warranty might not cover repairs. Some companies may even ask for past maintenance records, and if they find neglect, they could deny your claim.
- Preexisting conditions or damage: This includes any issues that existed before your home warranty coverage began. In our 2026 survey, 29% of homeowners who had a denied claim nationwide cited preexisting conditions as the reason. Only certain home warranty companies, including American Home Shield, offer this protection.
How To Maintain Your HVAC Warranty Coverage
As a term of your home warranty coverage, many providers expect you to maintain your HVAC system regularly to keep it running smoothly and reduce the risk of breakdowns. Skipping routine checkups or ignoring minor issues can lead to costly repairs and, if you have a home warranty, can result in denied claims. Staying on top of HVAC maintenance not only protects your warranty coverage but also helps your system last longer and saves you money.
Here’s a list of simple tips to help you maintain your HVAC system and your home warranty coverage:
- Follow the manufacturer’s guidelines: Schedule yearly system checkups and address minor issues promptly to prevent bigger problems later on.
- Keep up with routine tasks: You can likely tackle small jobs, like swapping air filters, on your own. We recommend using a licensed technician for bigger repairs to keep your warranty valid.
- Review plan requirements: Check what types of maintenance your home warranty plan specifically requires, like inspections or professional servicing.
- Save service records: Keep receipts from tune-ups, filter changes, and any other necessary repairs. Most home warranty companies require proof that you’re properly caring for your system during claims processing.
How To Choose a Home Warrany for Your HVAC
Comparing a few key details can help you find the right home warranty protection for your heating and cooling system.
Check each plan’s coverage limits before purchasing. Many home warranty companies cap HVAC coverage at around $2,000 per plan term, though limits vary by provider. Choose a plan with a coverage limit that matches or exceeds the potential repair or replacement cost of your heating and cooling system.
Most home warranty plans protect central heating and air conditioning systems. Companies may only offer coverage for window air conditioning units, ductless mini-splits, geothermal systems, or other specialty equipment as add-ons—or exclude protection entirely. Review a sample contract carefully to confirm your system is covered.
Read the fine print for exclusions that could affect your claim. Some providers exclude systems below certain Seasonal Energy Efficiency Ratio (SEER) ratings, while others won’t cover preexisting conditions, cosmetic damage, or failures caused by improper maintenance. Understanding these limitations upfront can help you avoid unexpected claim denials.
When your HVAC system fails, the repair response time matters. Compare each company’s service call fee, contractor network, claims process, and availability in your area. Providers with fast dispatch times, flexible scheduling, and reliable customer support can help restore your heating or cooling more quickly.
What Our Survey Shows About HVAC Warranty Coverage
In 2026, we surveyed 2,000 homeowners nationwide with home warranties to better understand their coverage priorities, claims experiences, and overall satisfaction. For this analysis, we focused on homeowners who prioritized HVAC coverage to learn what they value most in a home warranty plan. Here’s what we found:
- HVAC topped homeowners’ priorities: Air conditioning (27%) and heating systems (25%) were the two most important home systems homeowners wanted to protect, ahead of electrical (19%) and plumbing (12%).
- Coverage came before price: Among homeowners who prioritized HVAC protection, 61% said coverage was the most important factor when choosing a home warranty, compared to 15% who prioritized price.
- Homeowners protected systems of every age: About 28% purchased coverage for older HVAC systems, while 23% wanted protection for newer equipment against future breakdowns.
- Most planned to renew their coverage: Nearly 96% of homeowners who prioritized HVAC protection said they intended to renew their home warranty when their current contract expired.
Advice From Real Homeowners
No homeowner wants to deal with HVAC issues, but having a plan for when your system breaks down can save you time and money. We spoke with Sonia C., a North Carolina homeowner who has experienced issues with her HVAC system.
Sonia, who doesn’t own a home warranty, opted to replace the 15-year-old system in her Raleigh, North Carolina, home after being quoted more than $8,000 for repairs. She made the decision less than a year after paying to replace a blower motor.
“I wish I’d had a home warranty because it would have covered the cost,” Sonia said. “It was a very sudden, unexpected expense that I wasn’t prepared for at all because I had just repaired it the year before. [Your air conditioner] is something you need, especially in North Carolina. If your house is 90 degrees Fahrenheit, you can’t function.”
FAQs About Home Warranties for Your HVAC
Do home warranty companies cover furnaces?
Yes, many home warranty providers offer furnace coverage in their base plans. However, it’s important to note that each provider offers different coverage limits for furnace systems. We recommend checking your provider’s service contract for the extent of coverage.
Is a home warranty worth it for an HVAC system?
A home warranty is worth considering to protect your HVAC system from an unexpected breakdown. HVAC systems run for many hours at a time, depending on where you live, and can become more likely to break down from wear and tear. A home warranty can help reduce the financial stress of paying for an expensive HVAC repair.
Will a home warranty cover a 20-year-old HVAC system?
Yes, nearly all home warranty providers cover HVAC systems older than 20 years old. That said, companies tend to add extra limitations on older systems, such as reduced repair payouts or lower workmanship guarantees. Still, a home warranty will save you money compared to purchasing a new HVAC system.
How We Evaluated Home Warranty Providers for HVACs
Our team developed a detailed rating methodology to score each home warranty company and provide homeowners with transparent and helpful information. Our aim is to give you the resources you need to make an informed decision on all aspects of your homeownership.
To get a hands-on feel for each company’s products, we tested online quote tools, reached out to customer support teams, and surveyed 2,000 home warranty policyholders nationwide to learn more about their experiences. We’ve also signed up for home warranty plans with 11 leading providers over a two-year span to directly experience the enrollment and claims processes ourselves.
We use this information to score each provider in six comparison categories that we think are most important when choosing a home warranty. We rate each provider across 23 factors within those categories. Each factor is assigned a point value based on its importance to a homeowner, totaling 100 points. We convert the final scores to a 5-star rating.
Here’s a breakdown of our weighted factors:
- Coverage (35%): This category looked at how comprehensive each provider’s coverage was, including whether they covered unique items. Companies that covered the most items and had higher annual limits received the highest scores. We docked points from providers that imposed long waiting periods or had depreciation policies that decreased your payouts for aging items.
- Cost (20%): We looked at average monthly prices and service call fees. We gave the most points to companies that offer pricing at or below the industry average and don’t impose any surcharges or extra fees.
- Trustworthiness (15%): To gauge reputation and reliability, we reviewed customer ratings across sites like the Better Business Bureau and Trustpilot, as well as companies’ responses to complaints. We also checked for National Home Service Contract Association (NHSCA) membership. Providers with the highest ratings and longest workmanship guarantees received higher scores. We deducted points for any ongoing legal issues.
- Plan transparency (10%): We read terms, policies, and disclosures in provided contracts and on each company’s website. Providers with transparent contract details and policies received more points.
- Customer support (10%): Companies with multiple claims filing options, fast response times, and accessible customer support scored well in this category.
- Flexibility (10%): We awarded more points to providers offering more plan options, larger add-on catalogs, the ability to choose your own technician, and customer-friendly cancellation policies.
