--- title: "Maintenance and prevention — Dryer Guides" description: "The few habits that prevent most dryer calls, from the lint screen to the vent run, and how often each is worth doing." url: "https://dryerrepair.center/guides/maintenance-and-prevention/" --- Keeping the dryer out of trouble # Maintenance and prevention guides. The few habits that prevent most dryer calls, from the lint screen to the vent run, and how often each is worth doing. ## Maintenance and prevention, guide by guide. These guides cover the small, regular jobs that keep a dryer drying quickly and running cool: the lint screen and duct, the sensor strips that decide when a cycle ends, and the drive parts that carry the drum. None of them needs special tools, and each one says how often it is worth doing. [All 18 guides](https://dryerrepair.center/guides/) 4-minute read ### [Dryer vent cleaning schedule: screen, slot and duct](https://dryerrepair.center/guides/dryer-vent-cleaning-schedule/) Every load, every few months, once or twice a year, and the signs that mean the duct cannot wait for the calendar. 5-minute read ### [The moisture sensor and dryer sheets: why cycles end damp](https://dryerrepair.center/guides/moisture-sensor-and-dryer-sheets/) Softener film on two small metal strips can end an automatic cycle early; a wipe with alcohol usually fixes it. 4-minute read ### [Belt and roller wear: what the thump and squeal mean](https://dryerrepair.center/guides/belt-and-roller-wear/) The parts that carry and turn the drum wear by the hour, and each one makes a sound of its own before it quits. ## Keeping the dryer out of trouble. The common thread is airflow and running hours. A dryer that breathes freely finishes sooner, so its heater, fuse, belt and rollers each see fewer hours of work. A dryer that struggles for air wears out everything at once, and in the worst case sets lint alight. Start here if drying has slowed, if you have just moved into a home with an unknown vent, or if you want a simple routine that heads off the most common service calls. [Not sure where to start?](https://dryerrepair.center/guides/#start-here) ### The short answer Dryer vent cleaning schedule: screen, slot and duct A sensible dryer vent cleaning schedule has three layers: clear the lint screen every load, wash the screen when it stops passing water, and clean the whole duct once or twice a year. ### The short answer The moisture sensor and dryer sheets: why cycles end damp A dryer moisture sensor is usually a pair of metal strips near the lint screen that read wetness when damp clothes touch them. ### The short answer Belt and roller wear: what the thump and squeal mean The dryer belt and rollers carry and turn the drum on every load, so they are wear parts rather than defects. ## When reading is not enough. If the checks in these guides did not settle it, the visit picks up from there, stop by stop. [What repairs cost](https://dryerrepair.center/cost/) 1. 01 Test before touching 2. 02 The price comes first 3. 03 The right part 4. 04 Repair and a test load ## The problems these answer. Each has a page of its own, with the causes in the order worth checking. [All 17 problems](https://dryerrepair.center/problems/) Problem ### Dryer Vent Clogged 5 causes, cheapest first Problem ### Dryer Takes Too Long to Dry 5 causes, cheapest first Fire or gas risk ### Dryer Overheating 5 causes, cheapest first Problem ### Dryer Stops Mid-Cycle 5 causes, cheapest first For the heart of your home. ## Questions about maintenance and prevention. ### What is the single most useful habit for a dryer? Clearing the lint screen on every load. It costs seconds, keeps airflow up and is the first line of defense against lint reaching the duct. ### Do ventless dryers need less maintenance? Different, not less. They skip the duct, but their lint filters and condenser need regular cleaning, and a heat-pump model slows sharply when they clog. ### When should maintenance give way to a service visit? When a routine step does not bring back normal drying, when you find scorched lint or melted duct, or when the job means moving a gas dryer or opening the cabinet. ## The other sections. Split by what you are trying to find out rather than by which part of the appliance it concerns. [All guides](https://dryerrepair.center/guides/) Why the load came out like that ### [Common problems](https://dryerrepair.center/guides/common-problems/) - [Why dryers stop heating, gas and electric](https://dryerrepair.center/guides/why-dryers-stop-heating/) - [Why clothes take too long to dry, from the load to the outside vent](https://dryerrepair.center/guides/why-clothes-take-too-long-to-dry/) - [Why a dryer stops mid-cycle, and when that is normal](https://dryerrepair.center/guides/why-a-dryer-stops-mid-cycle/) What an owner can safely check ### [Troubleshooting](https://dryerrepair.center/guides/troubleshooting/) - [Five checks before you call for dryer repair](https://dryerrepair.center/guides/five-checks-before-you-call/) - [Clean the lint path first: screen, duct and hood](https://dryerrepair.center/guides/clean-the-lint-path-first/) - [Find your dryer's model number](https://dryerrepair.center/guides/find-your-model-number/) Is it safe to keep using ### [Fire and gas safety](https://dryerrepair.center/guides/safety-and-food/) - [Dryer Fire Warning Signs and What Each One Means](https://dryerrepair.center/guides/dryer-fire-warning-signs/) - [Gas Smell Near the Dryer: What to Do](https://dryerrepair.center/guides/gas-dryer-smell-what-to-do/) - [The Dryer Thermal Fuse and Why It Blows](https://dryerrepair.center/guides/the-thermal-fuse-and-why-it-blows/) Which dryer suits the house ### [Choosing and comparing](https://dryerrepair.center/guides/choosing-and-comparing/) - [Repair or replace a dryer: what decides it](https://dryerrepair.center/guides/repair-or-replace-a-dryer/) - [Gas, electric or ventless: choosing a dryer for your house](https://dryerrepair.center/guides/gas-electric-or-ventless/) - [Stackable dryers and laundry centers: how they differ](https://dryerrepair.center/guides/stackable-and-laundry-centers/) Setting it up to last ### [Installation and setup](https://dryerrepair.center/guides/installation-and-setup/) - [Dryer Vent Length and Material: What the Manuals Allow](https://dryerrepair.center/guides/dryer-vent-length-and-material/) - [The 240-Volt Dryer Outlet and Cord](https://dryerrepair.center/guides/the-240-volt-outlet-and-cord/) - [Gas Dryer Connection: What It Should Look Like](https://dryerrepair.center/guides/gas-dryer-connection-what-it-should-look-like/) Not sure which section? ### Start from your question The four questions most visits start with, each with the guide that answers it. 18 guides Where to start Where to start --- **[Read on the site: Maintenance and prevention — Dryer Guides](https://dryerrepair.center/guides/maintenance-and-prevention/)** **[Book a visit with DryerRepair.center](https://dryerrepair.center/schedule/)**