Your Highland Park Appliance & HVAC Lifeline
One Hot Summer Night at Ravinia... Ms. Carter's AC died just as the last notes faded at the Ravinia Festival near Sunset Woods Park. She called DTSOL Appliance Repair & HVAC, and our tech arrived from Northbrook in 20 minutes. We cleaned the condenser coils, topped off the refrigerant, and by the time she got home, her living room was cool again. That's how we handle all your appliance repair & HVAC needs in Highland Park & suburbs—fast, friendly, and local.
Our Core Services
Professional appliance repair and HVAC services to keep your home running smoothly
Detailed Service Information
Refrigerator Repair
Common Symptoms
Fridge not cooling enough
Water puddles under unit
Strange noises like buzzing or clicking
Diagnostic Process
We check temperature settings near Highland Park. We inspect evaporator and condenser coils. We test compressor and fan motor.
Typical Repairs
Thermostat swap
Compressor or fan motor replacement
Defrost heater fix
Quick Preventive Tips
Clean coils every 6 months. Keep fridge leveled. Check door gaskets monthly—run a dollar bill around seal.
Washer Repair
Common Symptoms
Washer won't spin or agitate
Water leaks or drainage problems
Error codes or electronic faults
Diagnostic Process
We pull washer from wall in Highland Park. We test belts, clutches, motors. We inspect water valves and drain pump.
Typical Repairs
Belt and clutch replacement
Motor swap for washer
Drain pump or water valve repair
Quick Preventive Tips
Inspect hoses and vents in Highland Park for blockages. Level washer to avoid shakes. Clean detergent dispenser regularly.
Dryer Repair
Common Symptoms
No tumbling or no heat
Buzzing or thumping
Error codes like "Ld"
Diagnostic Process
We inspect belts, rollers, and motors. Test thermostats and high-limit switches with a meter.
Typical Repairs
Belt replacement
Motor or element swap
Thermostat and fuse fix
Quick Preventive Tips
Keep the lint screen clean. Inspect the vent hose for lint buildup.
Stove & Oven Repair
Common Symptoms
Burners won't light
Oven no heat or uneven baking
Error codes on digital displays
Diagnostic Process
We test igniters and gas valves near Michael's Coffeehouse. We verify oven temps with a probe.
Typical Repairs
Igniter or electrode replacement
Gas valve or regulator swap
Sensor or heating element fix
Quick Preventive Tips
Wipe spills right away. Run self-clean cycles sparingly to avoid heat damage.
Dishwasher Repair
Common Symptoms
Dishes stay dirty
Water on the floor
Loud grinding noises
Diagnostic Process
We remove the lower rack, check spray arms, test pump and motor. Then read any error codes.
Typical Repairs
Pump or motor swap
Seal and gasket replacement
Spray arm unclog
Quick Preventive Tips
Run a vinegar rinse monthly. Clear the food trap after each load.
HVAC Installation & Repair
Common Symptoms
No cool air in summer
Strange smells or noises
High energy bills
Diagnostic Process
We check refrigerant near Park Avenue Beach, inspect coils, test capacitors and contactors.
Typical Repairs
Leak repair & refrigerant recharge
Compressor or capacitor replacement
New AC or heat pump install
Quick Preventive Tips
Change filters monthly. Keep the outdoor unit clear of leaves and debris.
Furnace Repair
Common Symptoms
No heat on cold mornings
Loud bangs or rattles
Frequent cycling
Diagnostic Process
We inspect burners and heat exchanger near Highland Park Library, test ignition and flame sensors, read error codes.
Typical Repairs
Igniter or pilot sensor swap
Heat exchanger repair
Blower motor & belt fix
Quick Preventive Tips
Replace filters quarterly. Test carbon monoxide detectors monthly.
Garbage Disposal Repair
Common Symptoms
Jammed blades or humming
Loud clanks
Leaks under sink
Diagnostic Process
We disconnect power, clear jams with hex wrench, then test motor and reset switch.
Typical Repairs
Motor or shredder replacement
Shaft and blade repair
Switch or wiring fix
Quick Preventive Tips
Run cold water while using. Avoid grinding fibrous foods.
Microwave Repair
Common Symptoms
Turntable spins but no heat
Sparks or arcing
Unresponsive control panel
Diagnostic Process
We unplug and discharge the high-voltage capacitor. We test magnetron, diode, and capacitor near Heller Nature Center.
Typical Repairs
Magnetron or diode replacement
Turntable motor swap
Control board or membrane fix
Quick Preventive Tips
Clean spills weekly. Never run empty—always place a cup of water inside when testing.
Range Repair
Common Symptoms
Burners won't spark
Oven won't preheat
Display errors
Diagnostic Process
We test spark modules, electrode alignment, oven igniter, and keypad near Downtown Highland Park.
Typical Repairs
Spark module or electrode replacement
Igniter or sensor swap
Control board reflow or replacement
Quick Preventive Tips
Keep burner ports clean. Check electrode spacing yearly.
Call Us Now!
We proudly serve Highland Park and nearby suburbs: Deerfield, Glencoe, Kenilworth, Evanston, Northbrook, and more.
Real-Life Rescue Stories
Great price
Just this morning I realized my front-loading refrigerator in Highland Park had stopped cooling mid-cycle—loads of spoiled food piling up fast. A quick call to DTSOL Appliance Repair & HVAC and their tech was at my door within a couple of hours. He pinpointed a worn idler pulley, swapped in a new one on the spot, and ran a full spin-test to confirm smooth operation. From start to finish, it took less than two hours, and now my refrigerator works like new. Exceptional skill and efficiency—DTSOL earns my highest recommendation!
I never thought I'd resort to power tools on my laundry day, but DTSOL Appliance Repair & HVAC made it happen. My Highland Park Whirlpool was shaking like crazy—so their tech replaced all four shock absorbers, got the cabinet perfectly level, and even drilled tiny drainage holes in the base to prevent water pooling and future imbalance. Now it spins smooth and whisper-quiet. Totally blown away by their ingenuity and speed—no new washer needed!
A family's oven quit mid-turkey. We raced over, swapped the igniter, and dinner was served hot.
Happy Customers
Services Completed
Success Rate %
Years Experience
100% Satisfaction
We guarantee your complete satisfaction with our services
Best Price Guarantee
Competitive pricing with no hidden fees
Same Day Service
Quick response and same-day service if technicians are available in your area