Warranty Won’t Save You: The Maintenance Items It Specifically Excludes

Many homeowners assume that a warranty will cover everything that goes wrong with their HVAC system. But the truth is, most warranties have clear exclusions, especially when it comes to routine maintenance. 

Understanding what isn’t covered can save you from unexpected repair costs and ensure your system runs smoothly.

Why Warranties Exclude Maintenance

Manufacturers consider routine upkeep as wear and tear. These are items expected to be replaced during the system’s lifespan, not because of defects. 

Ignoring scheduled maintenance can even void your warranty, leaving you responsible for all repairs. So what exactly falls under this category?

Common HVAC Maintenance Items Not Covered

Air Filters – Regularly changing your air filters is essential to keep your HVAC system running efficiently. Filters trap dust, pollen, and debris, but they are consumable parts, which means they are not covered by your warranty.

Condenser Coils and Evaporator Coils – Keeping your coils clean is part of routine maintenance. Dirt and debris buildup reduce efficiency and strain your system. While a dirty coil can lead to damage, the cost to clean or maintain it is your responsibility.

Drain Lines – AC condensate drain lines prevent water damage by directing moisture safely outside. Over time, they can clog or collect debris. Clearing them regularly is essential, but any maintenance required here is not included in your warranty.

Thermostats and Sensors – While the electronics themselves may be covered if they fail due to a defect, regular calibration or battery replacement is considered maintenance and typically excluded.

Lubrication and Moving Parts – Motors, fans, and other moving components need periodic lubrication. This routine upkeep is considered part of normal system care and not covered under most warranties.

Actions That Can Void Your Warranty

Even with a valid warranty, certain actions can cause it to be denied:

Skipping Scheduled Maintenance – Ignoring recommended service schedules can void your warranty if a preventable issue occurs.

Unauthorized Modifications –  Installing aftermarket parts or making system modifications can nullify coverage if the manufacturer proves they caused the problem.

Improper Use – Using your HVAC system outside its intended conditions, like constantly running it at extreme temperatures, can lead to denied claims.

Wrong Fluids or Parts – Using incorrect refrigerants or replacement parts can compromise the system and void the warranty.

Protect Your System and Your Warranty

The best way to ensure your HVAC system stays covered is to perform all recommended maintenance and work with licensed professionals. 

Regular inspections, filter changes, and cleaning will not only extend the life of your system but also keep your warranty intact.

If you are looking for expert maintenance, inspections, or repairs, contact HELP Plumbing, Heating, Cooling, and Drains. Our team ensures your system runs efficiently while keeping your warranty valid.