
Appliance Repair in Prospect Heights, IL
- 90-Day Warranty
- Same-Day Service
Mon–Fri 9am–7pm · Sat, Sun Closed (CDT)
Service call is FREE with any repair$0 diagnostic when we do the work.
Appliances we repair
Experienced technicians serving Cook, DuPage, Lake, McHenry & Kane Counties and nearby areas.
Brands We Service:
Brands serviced: Speed Queen, Sub-Zero, Wolf, Viking, Thermador, Bosch, Bertazzoni, Gaggenau, Dacor, Smeg, Cove, Asko, BlueStar, Capital, Fisher & Paykel, Marvel, GE, GE Profile, Whirlpool, Samsung, LG, Frigidaire, Maytag, KitchenAid, Kenmore, Electrolux, Jenn-Air, Amana, Hotpoint.
How it works
Three steps from your call to a working appliance.
- 1
Book your appointment
Call or book online and pick an arrival window. Same-day slots are often available.
- 2
Professional diagnosis
A technician arrives, finds the fault and quotes the repair up front. The diagnostic fee is waived when you approve the work.
- 3
Repaired, usually same visit
Most repairs finish on the first visit with parts from the van, backed by a 3-month warranty.
When your refrigerator or freezer stops cooling, your dishwasher fails to clean, or your washer and dryer refuse to run, ProTech Appliance Services is here to help Prospect Heights residents. Our experienced technicians service a wide range of essential appliances, including Bosch, GE, GE Profile, and Thermador. We work on refrigerators, freezers, dishwashers, ovens, ranges, stoves, washers, and dryers, ensuring your home runs smoothly. For any repair that you approve, the service call is free, meaning you won't pay that fee if we complete the repair. Our team is insured, and we stand behind our work with our warranty.
Updated
Our trucks & technicians
ProTech technicians and service van
Samsung refrigerator repaired on site
Technician connecting a refrigerator water line
Samsung dryer serviced in the laundry room
New dryer heating element ready to install


Common Appliance repair in Prospect Heights symptoms
If you're noticing any of these, it's time for a diagnostic.
Appliance won't turn on
The most frustrating symptom is when an appliance simply refuses to power on. This can affect refrigerators, washers, dryers, ovens, and dishwashers. It leaves you without the functionality you rely on daily and often indicates a power supply issue or an internal component failure.
Unusual noises during operation
Grinding, rattling, buzzing, or loud banging noises coming from your appliance can be unsettling. These sounds often signify a problem with moving parts, such as motors, pumps, or fans. Ignoring them can lead to more significant damage and costly repairs down the line.
Appliance not heating or cooling
Whether it's a refrigerator that's not cold enough or an oven or dryer that won't heat, this symptom directly impacts the appliance's primary function. This often points to issues with heating elements, thermostats, compressors, or refrigerant levels, depending on the appliance.
Leaks or excessive water
Water pooling around your dishwasher, washing machine, or refrigerator can cause damage to your floors and cabinetry. Leaks can stem from hose connections, pump seals, or internal component failures. Prompt attention is crucial to prevent further water damage.
Likely causes
What we typically find when we diagnose these symptoms.
Power supply issues
A failure in the electrical supply can prevent an appliance from starting. This could be a tripped circuit breaker, a faulty outlet, or a problem with the appliance's internal wiring or power cord. Ensuring your home's electrical system is sound is the first step.
Component failure
Appliances contain numerous components like motors, pumps, igniters, thermostats, and control boards that can wear out over time. When one of these critical parts fails, it can lead to a range of problems, from simple operational issues to complete system shutdowns.
Clogged or blocked lines
Over time, debris, lint, or mineral deposits can obstruct water lines, drain hoses, or vents. This blockage can cause inefficient operation, leaks, or prevent the appliance from functioning altogether. Regular cleaning and maintenance can often prevent these issues.
Mechanical wear and tear
Moving parts within appliances are subject to normal wear and tear. Bearings can become worn, belts can stretch or break, and seals can degrade. These issues often manifest as unusual noises or a failure of the appliance to perform its intended function.
When to call us right away
A handful of symptoms that mean it's time to stop and bring in a pro.
Electrical burning smell
If you detect a persistent burning smell coming from any appliance, immediately unplug it from the power source and do not use it. This could indicate an electrical issue that poses a fire risk.
Significant water leaks
Large amounts of water pooling around an appliance can damage your home and potentially create electrical hazards. If you notice a substantial leak, turn off the water supply to the unit if possible and unplug it.
Gas smell from gas appliances
If you have a gas oven, range, or dryer and smell gas, turn off the appliance if safe to do so, leave the area immediately, and call your gas company or emergency services from a safe location outside your home.
Quick checks before you call
Safe checks that may save you a service call. Never open the appliance — visual + power checks only.
- 1
Check the power source
Ensure the appliance is properly plugged into a functioning electrical outlet. If it's a refrigerator or freezer, confirm the outlet is not controlled by a light switch that may have been accidentally turned off.
- 2
Verify the circuit breaker
Locate your home's electrical panel and check if the breaker corresponding to the malfunctioning appliance has tripped. If it has, reset it by pushing it firmly to the 'off' position and then back to 'on'.
- 3
Inspect water supply lines
For dishwashers and washing machines, ensure the water supply valves are fully open. Check the hoses for any visible kinks, cracks, or loose connections that might be preventing water flow.
- 4
Listen for operational sounds
Pay attention to any unusual noises the appliance is making, such as grinding, clicking, or humming. This can provide valuable clues about the nature of the problem when you speak with our technician.
- 5
Clear vents and filters
For dryers, check and clean the lint filter before each use. For refrigerators, ensure that air vents inside the unit are not blocked by food items, which can impede air circulation and cooling.
Pricing
What affects your final bill.
Diagnostic
The service call is free when you approve the repair.
The final cost of your appliance repair depends on the specific diagnosis and the parts required. We provide you with a complete quote before any work begins. This allows you to make an informed decision about proceeding with the repair.
Services We Offer in Prospect Heights
About Prospect Heights
Prospect Heights is one of the key communities we serve in IL. Whether you live in a single-family home, condo, or operate a business, ProTech Appliance Services has the expertise and parts to get your appliances back up and running quickly. Our technicians know the Prospect Heights area well and arrive prepared for most repairs in a single visit. Same-day service is available when you call before noon.
ZIP Codes We Serve in Prospect Heights
Our technicians cover the following ZIP codes in Prospect Heights, IL. Don't see yours? Call or book — we may still serve you.
Why Prospect Heights Residents Choose ProTech Appliance Services
Hours of Operation(all times CDT)
Nearby Cities We Serve
Serving Cook, DuPage, Lake, McHenry & Kane Counties and nearby
Request service from ProTech Appliance Services
Tell us what's wrong and pick a time — we'll confirm your appointment fast.
Service call from $115 — waived when you proceed with the repair
Frequently Asked Questions — Prospect Heights
How does your service call fee work?
The service call fee is waived when you approve a repair. This means if our technician diagnoses an issue and you decide to proceed with the repair, you will not be charged the initial service call fee. The final cost depends on the appliance and the necessary repairs, which will be fully explained before any work begins.
What areas do you serve around Prospect Heights?
We provide expert appliance repair services throughout Prospect Heights and many surrounding neighborhoods, including Scarsdale, Forest River, North Northfield, Northfield Woods, Riverwoods, The Townes at Barclay, Ancient Tree, Hidden Creek, and Williamsburg. We also serve nearby cities such as Wheeling, Mount Prospect, Buffalo Grove, Rolling Meadows, and Northbrook.
What should I expect during a service visit?
Upon arrival, our technician will listen to your description of the problem and then conduct a thorough inspection of your appliance. They will identify the issue and provide you with a clear explanation of the necessary repairs and the total cost. You will have the opportunity to approve the repair before any work commences.
Is it worth repairing my old appliance?
Often, repairing an appliance is more cost-effective than replacing it, especially if the issue is minor. Our technicians will assess the age, condition, and severity of the problem to help you make an informed decision. We provide upfront quotes so you can weigh the repair cost against the price of a new unit.
What appliances do you repair?
ProTech Appliance Services handles the repair of refrigerators, freezers, dishwashers, ovens, ranges, stoves, washers, and dryers. We service a variety of brands, including Bosch, GE, GE Profile, and Thermador, ensuring your essential home appliances are back in working order.
Need Cook, DuPage, Lake, McHenry & Kane Counties appliance repair?
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