Zip Code 91521Burbank, CACommercial
Commercial DCS Refrigerator Knocking Noise — Burbank ZIP 91521, CA
A knocking sound when the compressor starts or stops is usually normal thermal expansion, but repeated knocking can indicate a compressor issue. Our DCS-certified technicians serve commercial customers in zip code 91521 (Burbank, CA) with same-day availability.
$150–$500
Typical cost
1–3 hours
Repair time
90-Day
Warranty
- DCS-certified technicians
- Commercial service — serving zip 91521 same-day
- Genuine OEM replacement parts
- Upfront pricing — no hidden fees
- 90-day parts & 30-day labor warranty
- Priority scheduling for businesses
Certified & Insured
Call (818) 718-9373Mon–Sat 7am–8pm · Sun 9am–5pm
Schedule Your Repair
1st Appointment
$15 OFF
off repair cost
Return Customer
$20 OFF
off repair cost
Veteran & Military
$20 OFF
off repair cost
Senior (65+)
$20 OFF
off repair cost
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2
3
4
Service Type
What type of service do you need?
Or call us directly:
(818) 718-937350,000+
Repairs Done
Same Day
Available
90-Day
Parts Warranty
$200–$600
Avg Cost
Why Is Your DCS Refrigerator Knocking Noise?
A knocking sound when the compressor starts or stops is usually normal thermal expansion, but repeated knocking can indicate a compressor issue.
Common Causes in Burbank
- 1Compressor mounting bolts loose
- 2Normal thermal expansion of refrigerant lines
- 3Ice maker ejection cycle
- 4Compressor struggling to start
- 5Refrigerant slugging in lines
Burbank technicians arrive stocked with parts for same-day completion.
How We Fix It
Our technician will assess whether the knocking is from normal operation or indicates a compressor or mounting issue requiring repair.
- Diagnostic with $0 fee if we fix it
- Genuine DCS OEM parts
- Repair time: 1–3 hours
Typical repair cost: $150–$500
Avg repair time: 1–3 hours · 90-day parts & 30-day labor warranty · Commercial service
How We Fix Your DCS Refrigerator in 91521
1
Call or Book Online
Call (818) 718-9373 or use our online form — describe the issue with your DCS Refrigerator.
2
Same-Day Dispatch
We dispatch a DCS-certified technician to your business in Burbank (zip 91521).
3
Accurate Diagnosis
Your technician pinpoints why your Refrigerator is knocking noise — we'll show you exactly what's wrong.
4
Upfront Quote
You approve the quote before any work begins. No surprises, no hidden fees.
5
Expert Repair
We repair your DCS Refrigerator using genuine OEM parts for a lasting fix.
6
90-Day Parts & 30-Day Labor
All repairs come with a 90-day parts and 30-day labor warranty for your peace of mind.
Other DCS Refrigerator Issues in Burbank 91521
Not CoolingIce Maker Not WorkingWater Dispenser IssueMaking Strange NoiseDoor Seal DamagedFreezer Not FreezingLeaking WaterTemperature FluctuatingCompressor FailureStart Relay FailureCondenser Coils DirtyCondenser Fan FailureEvaporator Fan FailureRefrigerant LeakNot DefrostingDefrost Heater FailureDefrost Thermostat FailureDefrost Timer FailureFrost on Evaporator CoilsIce Buildup on Back WallDefrost Drain CloggedDrain Pan OverflowingWater Pooling Inside RefrigeratorWater Under Crisper DrawerFood Freezing in Fresh Food SectionRefrigerator Running Too ColdFreezer Running Too ColdNot Staying ColdRuns Constantly / Never Cycles OffShort CyclingControl Board FailureThermostat FailureTemperature Sensor / Thermistor FailureError Codes DisplayedClicking NoiseLoud Buzzing NoiseHumming LoudlyRattling NoiseWater Dispenser Slow FlowWater Dispenser Not WorkingWater Tastes Bad or Has OdorWater Filter Not WorkingNo Water After Filter ReplacementIce Dispenser JammedIce Maker OverflowingIce Maker LeakingIce Tastes Bad or Has OdorIce Clumping TogetherIce Production Too SlowFill Tube FrozenWater Line FrozenCrushed Ice Not WorkingCubed Ice Not WorkingIce Not Ejecting from MoldRefrigerator Door Not Closing ProperlyDoor Hinge BrokenDoor Handle Broken or LooseDoor Alarm BeepingBeeping ConstantlyInterior Light Not WorkingDisplay Panel Not WorkingRefrigerator Won't Turn OnTripping Circuit BreakerExterior Sweating / CondensationFrench Door Not Sealing ProperlyBottom Drawer Not CoolingProduce Freezing in CrisperMilk or Beverages FreezingRefrigerator Gradually Warming UpCompressor Overheating and Shutting OffIce Maker Shutoff Arm StuckPink Slime or Mold in Ice MakerMineral / Scale Buildup in Ice MakerDoor Bin / Shelf Broken
Other Brands — Refrigerator Knocking Noise Repair in 91521
Samsung
LG
Whirlpool
GE
Maytag
Bosch
KitchenAid
Frigidaire
Sub-Zero
Viking
Kenmore
Amana
Electrolux
Miele
Thermador
Wolf
Admiral
AGA
Asko
Atosa
Avanti
Bertazzoni
Blomberg
Dacor
Everest
Fisher & Paykel
Gaggenau
Hobart
Hoshizaki
Hotpoint
Insignia
JennAir
Keomatic
La Cornue
Manitowoc
MaxxIce
Perlic
Roper
Scotsman
Sharp
Smeg
Speed Queen
Thor
True
Turbo Air
U-Line
VulcanOther DCS Appliances We Repair in 91521
Helpful Guides — Refrigerator in Burbank
FAQ
FAQ — DCS Refrigerator Knocking Noise in Burbank 91521
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Commercial service in Burbank. Certified techs. Same-day available. Slots fill fast.