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Browse 2,623 homeowner guides by category — repair steps, realistic costs, and honest advice on when a job is worth calling a pro.

A misaligned white vinyl window lock that will not engage and lock properly.
Troubleshooting
interior-fixes

Window Won't Lock? 6 Reasons It's Misaligned—and How to Fix It

Can't get your window to lock? It's usually a simple alignment issue you can fix yourself in under 30 minutes with a few basic tools.

8 min fixBeginner
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A house gutter clogged with a thick layer of black shingle granules washed down from the roof after a storm.
Troubleshooting
roofing

Roof Gutter Filled with Shingle Granules After a Storm? What It Means and What to Do

Finding a pile of shingle granules in your gutters after a storm is a clear warning sign of roof aging and potential damage—here's what it means.

8 min fixBeginner
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A stack of clean but musty-smelling bath towels in a bathroom.
Troubleshooting
cleaning

Musty Smell in Your Towels? 9 Reasons They Stink Even After Washing

Can't get that mildewy, funky smell out of your bath towels? It's likely a buildup of bacteria and body oils that your regular detergent can't handle.

8 min fixBeginner
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Green algae and mildew stains on a section of beige vinyl house siding
Troubleshooting
roofing

Siding Turning Green? What's Growing on Your House and How to Get Rid of It

Seeing green stuff on your siding? It's usually algae, mold, or mildew. Here's how to tell the difference and clean it off safely in one afternoon.

8 min fixBeginner
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A person holding a dirty bathroom exhaust fan blower wheel covered in dust and lint.
DIY Guide
hvac

Bathroom Fan Making Loud Noises? 8 Reasons and the Fix for Each

A noisy bathroom exhaust fan is more than an annoyance—it's a sign of a problem. Here are the 8 most common causes for a loud fan and how you can fix most of them yourself.

8 min fixIntermediate
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A metal fork stuck inside a garbage disposal, causing a grinding noise.
DIY Guide
plumbing

Garbage Disposal Making a Grinding Noise? 5 Causes of That Racket (and the Fix)

A metal-on-metal grinding sound from your garbage disposal usually means a foreign object is stuck. Here's how to safely find it and what to do if the noise persists.

8 min fixIntermediate
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A close-up of a heat pump reversing valve, the part that switches the unit from heat to AC.
Troubleshooting
hvac

Heat Pump Won't Switch to AC? 6 Causes & What to Check First

If your heat pump is stuck in heating mode and won't switch over to air conditioning, it's often a simple fix like a thermostat setting, a dirty filter, or a bad reversing valve.

8 min fixBeginner
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A non-working white light switch on a wall, stuck in the on position but the light is not on.
Troubleshooting
electrical

Light Switch Not Working? 7 Causes to Check Before You Call an Electrician

Can't figure out why your light switch stopped working? Don't panic—this guide walks through the 7 most common causes, from a simple tripped breaker to a faulty switch, so you can diagnose the issue.

8 min fixBeginner
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A close-up of a squeaky door hinge getting lubricated with oil to fix the noise.
Troubleshooting
interior-fixes

Door Hinge Squeaking? 9 Reasons It's So Noisy—and the 10-Minute Fix

A squeaky door hinge is usually a sign of friction from dirt, rust, or a lack of lubrication, which you can often fix in minutes with the right cleaner and lubricant.

8 min fixBeginner
Read Guide
Smiling contractor with arms crossed and a tool belt in front of a brick Dallas–Fort Worth home
Guide
general

DFW Contractors: Get a Free Fixly Guide Profile

Join Fixly Guide with a free contractor profile. List your business name and phone number, then upgrade for $49.99/month for a full profile and lead eligibility.

5 min fixBeginner
Read Guide
A close-up of a filthy white vinyl window track before being deep cleaned.
Troubleshooting
cleaning

Window Tracks Full of Gunk? How to Get the Grime Out for Good

Your windows won't glide smoothly if the tracks are packed with dust, dead bugs, and sticky grime. Here's how to deep clean them with simple tools and household staples.

8 min fixBeginner
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A close-up of a failed gas oven igniter inside an unlit oven, showing the part that needs to be replaced.
Troubleshooting
appliances

Gas Oven Igniter Not Glowing? 5 Causes and the 30-Minute Fix

A gas oven that won't heat up is often caused by a weak or failed igniter that isn't glowing, a simple part you can test and replace yourself in about 30 minutes.

8 min fixBeginner
Read Guide
A close-up of a water heater's leaking T&P relief valve with a water droplet forming.
Troubleshooting
plumbing

Water Heater T&P Valve Leaking? 3 Causes and a 30-Minute Fix

A leaking T&P valve on your water heater is an urgent warning sign. Here are the three main causes and the steps to diagnose and replace it safely.

8 min fixBeginner
Read Guide
Close-up of a new gray carpet covered in fuzzy fibers from shedding, with a full vacuum canister nearby.
Troubleshooting
cleaning

Carpet Shedding Like Crazy? 5 Reasons for New Carpet Fuzz—and When to Worry

Wondering why your new carpet is shedding so much? It's usually normal, but excessive fuzzing can signal a real problem with the fibers or installation.

8 min fixBeginner
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A shower door leaking water from the bottom seal onto a tile bathroom floor.
Maintenance
home-maintenance

Shower Door Leaking at the Bottom? 6 Causes and How to Seal It Tight

Water pooling on your bathroom floor? A leaking shower door is the likely culprit. Here are the common failure points and how to fix them for good.

8 min fixBeginner
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A close-up of a cracked white wood window frame showing where it needs to be repaired.
Troubleshooting
interior-fixes

Window Frame Cracked? 5 Causes and How to Fix Each Type

A cracked window frame isn't just ugly—it can lead to leaks, drafts, and even bigger structural problems if you don't fix it right.

8 min fixBeginner
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A close-up of a stripped screw in a door hinge, showing the damaged head that the drill can no longer grip.
Maintenance
interior-fixes

Stripped Screw in a Door Hinge? 5 Ways to Remove It—and What to Do Next

A stripped screw in a door hinge is a frustrating roadblock for any door project. Learn five proven methods to extract that stubborn screw and how to properly repair the hole so your hinge is more secure than before.

8 min fixBeginner
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A friendly contractor in a navy work shirt holding a tablet in front of a brick Dallas–Fort Worth home, introducing his business to local homeowners
Guide
general

DFW Contractors: Join the Fixly Guide Founding Program

Own a contracting business in Dallas–Fort Worth? Learn about Fixly Guide’s founding program and how to introduce your services to local homeowners.

6 min fixBeginner
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A wooden compost bin in a backyard, steaming with heat and full of rich, dark compost and organic matter.
Maintenance
yardwork

How to Start a Compost Pile? A Beginner's Guide to Backyard Composting

Learn how to turn your kitchen scraps and yard waste into nutrient-rich soil amendment for your garden with our step-by-step guide to backyard composting.

8 min fixBeginner
Read Guide
A stubborn brown hard water ring staining the inside of a clean white toilet bowl at the waterline.
Troubleshooting
cleaning

Toilet Bowl Ring Won't Go Away? 6 Reasons and How to Get Rid of It

A stubborn toilet bowl ring isn't a sign of a dirty house; it's usually a clue about your water quality or a hidden part that needs a quick fix.

8 min fixBeginner
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A pool of dirty standing water in the bottom of a dishwasher, a sign of a clogged drain.
DIY Guide
cleaning

Dishwasher Not Draining? 6 Reasons for Standing Water (and How to Fix It)

Seeing a puddle of dirty water in your dishwasher after a cycle is a common, fixable problem—here's how to diagnose and clear the clog, from a blocked filter to a kinked drain hose.

8 min fixIntermediate
Read Guide
A white toilet in a modern bathroom with bubbles in the bowl, indicating a gurgling sound caused by a plumbing vent issue.
Troubleshooting
cleaning

Toilet Gurgles When Shower Drains? 7 Causes and What to Check First

A gurgling toilet isn't just a weird noise; it's a clear signal from your plumbing that a drain vent is blocked or a clog is forming—here's how to figure out which.

8 min fixBeginner
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Homeowner and contractor reviewing kitchen remodel plans, a calculator and countertop, cabinet and tile samples
Guide
diy-projects

How to Avoid Remodeling Budget Overruns: 9 Mistakes to Prevent

Keep your remodel on budget. Learn how to manage allowances, change orders, hidden repairs, material selections, and expenses before demolition begins.

9 min fixBeginner
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A hardwired smoke detector on a ceiling with a green power indicator light on.
Troubleshooting
electrical

Smoke Detector Light Stays Green but Won't Test? 5 Reasons & What to Check First

Your smoke detector's green light means it has power, but if it fails the test, the sensor or another key part might be failing—here's how to know for sure.

8 min fixBeginner
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