PEN Professional Singapore

RSS

People At work
Save Some Money.
Talk Less and Do More.
Enjoy Life
DIY

View channel on YouTube

Switch Invidious Instance

Videos

Shorts

Playlists

Posts

newest

oldest

popular

0:50

19 August 2026

PEN Professional Singapore

Shared 1 week ago

36 views

1:29

3years old aircon pool test gas leaking fan coil finding

PEN Professional Singapore

Shared 1 week ago

30 views

1:50

Value Cordless 18v R32 Vacuum Pump VRP-2DLi / VRP-2SLi unboxing

PEN Professional Singapore

Shared 1 week ago

43 views

10:59

40s uncle challenge Skytrex melaka

PEN Professional Singapore

Shared 3 months ago

39 views

5:12

KEELAT 20V Cordless Reciprocating Saw Electric Saw unbox

PEN Professional Singapore

Shared 3 months ago

181 views

8:29

Russell Taylors Portable Spot Cleaner Cleaner SC10 unboxing

PEN Professional Singapore

Shared 4 months ago

536 views

0:18

Concealed aircon pipe works

PEN Professional Singapore

Shared 4 months ago

55 views

4:01

KEELAT 3 MODE Cordless Brushless Rotary Hammer

PEN Professional Singapore

Shared 4 months ago

213 views

0:44

Daikin Smart AC Features Overview

PEN Professional Singapore

Shared 5 months ago

34 views

3:10

Troubleshooting Mitsubishi aircon MXY 3H28 not cold issue

PEN Professional Singapore

Shared 5 months ago

26 views

4:54

when it time for chemical overhaul aircon

PEN Professional Singapore

Shared 5 months ago

61 views

4:31

Chemical wash Mitsubishi aircon Condenser unit at Gramercy park condo

PEN Professional Singapore

Shared 6 months ago

48 views

0:35

light weight cordless tool

PEN Professional Singapore

Shared 1 year ago

431 views

0:47

Install Mitsubishi aircon and stainless bracket with Bosch Wrench GDS250-LI

PEN Professional Singapore

Shared 1 year ago

84 views

2:14

Testing of Homogeneous tile with various cleaning solution/ CIF solution/ Magic clean

PEN Professional Singapore

Shared 2 years ago

165 views

5:38

Mitshibishi Electric MSXY-FP10VG R32 how to dismantle remove blower wheel

PEN Professional Singapore

Shared 3 years ago

6K views

0:18

Mitsubishi MSY-GN aircon fan coil base crack due to freon gas leaking

PEN Professional Singapore

Shared 4 years ago

884 views

7:47

alkaline coil cleaner on colored fabric cloth

PEN Professional Singapore

Shared 4 years ago

312 views

1:08

DIY repair on dented air con coil with a cheap fin comb

PEN Professional Singapore

Shared 4 years ago

20K views

2:33

Cheap general aircon servicing can improve the air flow efficiency

PEN Professional Singapore

Shared 5 years ago

1K views

4:35

Detailed / General service Daikin aircon

PEN Professional Singapore

Shared 5 years ago

10K views

2:58

bicycle touring looking for local fresh fruits Jumbu

PEN Professional Singapore

Shared 5 years ago

149 views

6:09

How to dismantle Mitsubishi Electric MXSY FN10VA

PEN Professional Singapore

Shared 5 years ago

80K views

6:06

1st Jan 2021 first ride with Decathlon tilt 500 xs

PEN Professional Singapore

Shared 5 years ago

4.2K views

2:58

how to self check Daikin air con problems or decode Daikin fault if there is blinking issue

PEN Professional Singapore

Shared 5 years ago

15K views

5:13

How to dismantle aircon Daikin latest 5ticks CTKS25QVM Fan coil ismile series build in wifi

PEN Professional Singapore

Shared 5 years ago

12K views

1:10

First time try how Jackie DIY aircon cleaner on my Daikin FT25 non inverter air con

PEN Professional Singapore

Shared 5 years ago

10K views

2:42

How to DIY dismantle Mitsubishi Electric air con fan coil MSY-GE10VA blower

PEN Professional Singapore

Shared 5 years ago

18K views

1:53

How to DIY resolve, clear, stop aircon from water leaking.

PEN Professional Singapore

Shared 5 years ago

30K views

11:16

How to dismantle aircon Daikin FTKS25 Fan coil

PEN Professional Singapore

Shared 5 years ago

350K views