Denton Appliance Repair: What We’re Fixing Most This August

It’s August in North Texas. That means your appliances are working harder than they will all year. The heat outside pushes everything inside to the limit. Here’s what we’re actually seeing in Denton, Little Elm, Frisco, and Lewisville this week — and what you can check yourself before you pick up the phone.

The most common call we get right now is a refrigerator that’s running but not keeping food cold. The second is a washer that fills with water but won’t spin. The third is a dryer that takes two cycles to get a load dry. These all share one thing: they’re usually simple to diagnose, and sometimes even simpler to fix.

Before you call S&W Service & Repair LLC, take 15 minutes and run through this list. You might save yourself the service call fee. And if you don’t, you’ll give us better information when you do call, which means we fix it faster the first time.

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1. Check the condenser coils on your refrigerator

Pull the fridge out from the wall. Unplug it first. Look at the coils — they’re either on the back panel or behind the bottom grill. If they look like a dust bunny farm, that’s your problem. Vacuum them with a brush attachment. This takes ten minutes.

What this tells you: The compressor pushes hot refrigerant through these coils to shed heat. If they’re caked with dust, the heat stays inside the loop, and the fridge can’t get cold. The compressor runs longer, works hotter, and eventually dies. Cleaning coils is the single cheapest thing you can do to extend a fridge’s life. If the coils are clean and the fridge still won’t cool, you’re looking at a bad condenser fan motor, a failing start relay, or a sealed system leak. That last one is not a DIY job.

We’ve done hundreds of refrigerator repairs in Denton this summer alone. The heat in this town is brutal on sealed systems. If your fridge is less than eight years old and the compressor is running but the freezer is thawing, it’s often a $150–$250 fix — not the $800 replacement you might be dreading. If it’s older than 12 years and the compressor is shot, that’s when we start talking about replacement. We’ll give you the straight math when we get there.

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2. Listen to the dryer — is it heating at all?

Start an empty dryer on high heat. After three minutes, open the door. If the drum is warm, the heating element is working. If it’s room temperature, you’ve got an electrical issue.

What this tells you: A dryer that runs but doesn’t heat usually has a blown thermal fuse, a bad heating element, or a faulty thermostat. The thermal fuse is a one-time safety device — if it’s blown, something upstream caused it to overheat. Check the vent hose for kinks or lint buildup first. A clogged vent is the number one cause of overheating and a fire hazard. If the vent is clear and the fuse is blown, replace the fuse and the element together. They fail in pairs. If you’re not comfortable with a multimeter and basic wiring, stop here. A mistake with 240-volt current is not a learning experience — it’s an ER visit.

Dryer repair in Denton is a big chunk of our week, especially in August when the heat makes people run dryers late at night to keep the house cooler. A typical heating element swap runs $180–$300 installed. If the drum bearing is grinding and the dryer is over 10 years old, replacement is usually the better call — a new dryer runs $500–$900 and will cut your electric bill. We’ll tell you which one you’re looking at before we quote anything.

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3. Check the washer’s drain hose height

If your washer stops mid-cycle with water still in the drum, look at where the drain hose goes into the standpipe. The hose should loop up to a height of 30 to 36 inches before it drops into the pipe. If it’s shoved straight down, the water siphons out on its own, confusing the pressure switch, which then thinks the machine is still full.

What this tells you: The machine’s pressure switch measures water level by air pressure in the tub. Siphoning tricks it into never seeing the right level. Fix the hose height, and you’ve solved it. If the hose is correct and the washer still won’t drain, the drain pump is likely clogged with a sock, a coin, or a hair tie. The pump is at the bottom front of the machine — you can usually access it through a small panel. Unplug the washer, tilt it back, and feel for a clog. If the pump spins freely but still doesn’t move water, it’s a bad pump motor. That’s a part swap, not a repair, and it’s worth calling us for because a miswired pump can flood your laundry room.

We had a call last week in Little Elm — a Samsung front-loader that was throwing an error code every cycle. The homeowner had already ordered a new control board online. Turned out it was just a $4 hair tie wrapped around the pump impeller. We cleared it, ran a test cycle, and charged the service call. She’s been a referral machine ever since. That’s the kind of fix we love — cheap for you, and we look like heroes.

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4. Test the dishwasher door latch

Dishwasher not starting? Press the door closed firmly and watch the latch. If it doesn’t click cleanly, or if the door wobbles, you’ve got a worn latch assembly. The door switch is a small electrical interlock that tells the control board it’s safe to run. If it’s loose, the board never gets the signal.

What this tells you: The door switch is a consumable part. It gets slammed hundreds of times a year. If the latch is broken, the dishwasher won’t fill, won’t wash, won’t do anything. This is a cheap part, but it’s a fiddly replacement — the wiring is tight and the switch has to be aligned perfectly. If you force it, you can crack the door panel or strip the mounting screws, turning a $30 part into a $200 door replacement. If the latch clicks fine and the unit still won’t start, check the control board for a blinking error code. Write it down — that code tells us exactly what’s wrong before we arrive.

Dishwasher repair in Denton runs $120–$250 for a latch or door switch replacement. We did one in Highland Village last Tuesday — a Bosch that wouldn’t start. The latch was worn, but the owner had already priced a new unit at $900. We fixed it in 20 minutes. He left us a five-star review and referred his neighbor. That’s how we’ve built this business — one honest fix at a time.

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5. Smell the garbage disposal

If your disposal runs but sounds like it’s grinding rocks, turn it off and look down the drain with a flashlight. You’re looking for a metal object — a fork, a bottle cap, a small lid. If you see one, unplug the disposal and use needle-nose pliers to pull it out. Never stick your hand in there, even with the power off. The blades are sharp, and the impellers can pinch.

What this tells you: A disposal that grinds but doesn’t chew is usually a jammed impeller, not a broken motor. Most units have a hex socket on the bottom for a 1/4-inch Allen wrench — you can rotate the motor manually to free the jam. If the motor hums but doesn’t turn, and the Allen wrench doesn’t free it, the motor’s thermal overload has tripped. Wait 15 minutes and try again. If it still hums and won’t spin, the motor windings are cooked. That’s a replacement unit, not a repair. Don’t try to rebuild a disposal motor — the cost in parts and time is never worth it.

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When to stop and call us

Here’s the honest line. If you’ve done the checks above and the problem isn’t obvious, or if the fix requires opening the sealed refrigeration system, touching the main control board, or working with 240-volt wiring, stop. The cost of a mistake isn’t just the part — it’s the secondary damage. A misdiagnosed refrigerator compressor can cost you a full food load and a $600 compressor. A bad dryer wiring job can start a fire. A flooded washer can ruin your subfloor.

S&W Service & Repair LLC has been doing this for 14 years. We’ve completed over 12,000 repairs in that time. We carry the common parts on the truck, so most repairs are done in one visit. Our average response time is under 24 hours. We handle all the major brands — Whirlpool, Maytag, GE, LG, Samsung, KitchenAid, Frigidaire, Bosch, Kenmore, Sub-Zero, Wolf, and Viking. We also work directly with Old Republic Home Protection warranty claims, so if you’ve got an ORHP policy, call us and we’ll handle the paperwork.

We cover the whole Denton County area and beyond — Denton, Little Elm, Oak Point, Frisco, Lewisville, Highland Village, Flower Mound, The Colony, Krum, Crossroads, and Plano. If you’re in one of those cities, you’re in our backyard. We’re not a dispatcher sending out random contractors. We’re the techs who show up.

One more thing — we had a call in Krum last month. A family’s refrigerator died on a Saturday afternoon, full of food for a birthday party. We were there by 5 PM, replaced the start relay and condenser fan motor, and had it cold again by 6:30. They paid the service call and the parts — under $200 total. A new fridge would have run them $1,200. That’s the difference between repair and replace. We’ll always give you that math up front.

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Repair vs. Replace: The Quick Guide

• Under 5 years old: Repair it. Always. Parts are still under warranty or cheap.
• 5–10 years old: Repair if the fix is under 50% of a new unit’s cost. That’s our rule of thumb.
• Over 10 years old: Get a quote. If the compressor, motor, or control board is dead, replacement is usually smarter. We’ll tell you honestly.

Common Repair Costs in Denton (2025):

• Refrigerator not cooling: $150–$400
• Dryer not heating: $180–$300
• Washer not draining: $120–$250
• Dishwasher not starting: $120–$250
• Garbage disposal replacement: $150–$300 (parts and labor)

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FAQ

How much is a service call fee? $85, and we waive it if you approve the repair. That’s our standard across Denton County.

Do you offer a coupon? Yes — mention “AUGUST15” when you call and get $15 off any repair over $150. Good through August 31.

Do you work with home warranties? Yes. We’re approved vendors for Old Republic Home Protection and most major warranty companies. We handle the paperwork.

What brands do you service? All major brands — Whirlpool, Maytag, GE, LG, Samsung, KitchenAid, Frigidaire, Bosch, Kenmore, Sub-Zero, Wolf, and Viking.

How fast can you get here? Usually within 24 hours. Same-day is often available for urgent calls like a dead fridge or a flooded washer.

Do you charge extra for weekends? No. Same rates, seven days a week.

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If you’ve got a fridge that’s warm, a washer that won’t spin, or a dryer that’s taking forever, give us a call. We’ll walk you through a quick phone diagnosis, and if it needs a truck roll, we’ll schedule a window that works for you. If you’d rather skip the phone, you can book online in under two minutes. And if you’re just not sure whether it’s worth fixing, check out our refrigerator repair in Denton page or our washer and dryer repair in Denton page to see what we cover — or contact us and ask. We’ll give you a straight answer.

Call S&W Service & Repair LLC at 940-286-4094, or book online at the Setmore link. Mention “AUGUST15” for $15 off. We’ll get your appliances running right — and we’ll do it this week.