Why Knocknok?
600+ experienced technicians & handymen
Both on-site & online (video call) services
Pay upon service completion & satisfaction
24/7 customer support throughout service process
One-stop for all your household repair needs
Our Crew
You can rest easy knowing that our crew consists of well trained appliance repair professionals who have years of experience.
Do you get a washer that's leaking water? Or a dryer that won't start?
No matter what problem it is, our reliable and trustworthy handymen can diagnose and troubleshoot your machine from just about every brand under the sun.
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Our Services
Types of Refrigerators We Service
French-door refrigerators
Top and bottom mount refrigerators
Stand-alone and Built-in refrigerators
Side-by-side refrigerators
Freezers and coolers and more
Brands We Service (partial list)
How KnockNok Works
Step 1
Click "Recommend me a great Handyperson"
Step 2
Select service category
Step 3
Choose which type of service you need
How It Works
Fridge Maintenance Tips
Regular interior cleaning
It is important to clean and deodorize your fridge every couple of months. Removing any old or expired foods, wiping down all the surfaces, adding a special deodorizer to absorb smells, all these will help you use fridge properly and benefit your health.
Check the temperature
There's no need to set your fridge too cold; it will only make the motor work harder and also costs more electricity. 37°F - 40°F (3°C to 5°C) is recommended for residential fridge.
Check door seals
Check the seals on your fridge and freezer doors every 4 to 6 weeks . Remove any dirt and make sure the seals are working properly. Use a small piece of paper to check the door seals; if it can be pulled out easily, your gasket may need to be replaced.
Make sure the refrigerator is level
Use a carpenter's level to check to make sure the fridge is level from both front-to-back and side-to-side, particularly after you move it.
Clean the coils
The coils on the back of your fridge are responsible for eliminating heat. Dirty condenser coils can cause many performance issues, including the fridge not cooling or running constantly. Cleaning them at least once every 6 months. Simply use a vacuum cleaner to remove all that dust.

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