Skip to content

Mon–Fri 08:30–18:00 · Sat 08:30–17:00 · Closed Sunday

08 1234 5678LINE @prasertair

Prasert & Son · Chonburi

Pick the two hours you’ll be home

Pick your area, the jobs, a day, then a two-hour window. This page tells you how many windows your visit consumes, how many are left on each day, and roughly what it costs — before you have to talk to anybody.

Two people. One pickup. Four two-hour windows a day.

1 · Where you are
2 · What needs doing

Price depends on the BTU size

฿550–95045 min

฿1,300–1,900105 min

฿1,30090 min

Never in the last window of the day

฿4,000–7,000180 min

Not started after 13:30

฿3,200–4,000240 min

The ฿400 inspection comes off if the repair goes ahead

฿400–3,50090 min

The circuit must have an earth

฿900–3,70075 min

฿500–1,20060 min

3 · Which day

We are closed on Sunday. The figure is how many windows are still free that day.

The availability calendar needs JavaScript. If it is off, call Ton instead. 08 1234 5678

Sunday is the day we are asked for most often, and it is the day we are actually closed.

4 · Which window

Windows you cannot take say why, rather than disappearing.

09:00–11:00

11:00–13:00

13:30–15:30

15:30–17:30

5 · How we reach you

This is a demo form. Nothing is sent, nothing is stored, and it never asks for a full address.

How arrival works

01

You get a window, not a time

Two hours wide. Nobody can promise 09:00 when the 09:00 job turns out to be someone else’s blocked drain.

02

Ton calls 30 minutes ahead

Every time. If we are running early we ask first — we never just turn up.

03

More than 30 minutes late and the first clean is free

Measured from the end of your window. ฿550 comes off the bill without you asking. A promise with no consequence attached is a slogan.

How far ahead to book

This is our actual year. April is the longest queue; July to September is the quietest stretch. If you are not in a hurry, that is when to have it cleaned.

MonthBook ahead
January1–2 days
February2–3 daysIt starts to get hot
March3–5 days
April5–8 daysThe longest queue of the year. We take no rush jobs at all this month.
May4–6 days
June2–4 days
July–September1–2 daysOur quietest stretch. If you are not in a hurry, this is when you get a date fastest.
October1–2 days
November2–3 days
December3–4 daysEveryone cleans before New Year

Before the day

  • Clear about a metre under the unit — the table or shelf below it
  • One pickup space, as close as you can — our hose reaches 20 m
  • One working tap. If there isn’t one, say so and we bring water
  • Condo: tell the juristic office 1–3 days ahead. We send you both technicians’ ID copies and the vehicle registration to hand in
  • Shut pets in a room — the front door stays open while we carry gear in
  • If you rent, agree with the owner first who is paying

Most condos allow work Mon–Fri 09:00–17:00 only. That is a condo rule, not ours, and it is why a Saturday condo booking is often turned away at the gate.

See every rate