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Pro Fresh CareAircon service · Chiang Mai

Nong Khwai, Hang Dong

Aircon technician in Nong Khwai: cleaning, repair and installation at home

A Hang Dong sub-district at the foot of Doi Suthep, around the Night Safari and the Ton Kwen intersection I clean, repair, install and relocate aircon units and clean washing machines in Nong Khwai, Hang Dong. You get the price before I start, and there is no travel fee.

Mon–Sat 8am–6pm · outside hours by arrangement, extra fee

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Aircon technician at work in a customer's home in Nong Khwai, Chiang Mai

What is different about aircon work in Nong Khwai

Nong Khwai lies at the foot of Doi Suthep, south-west of the city, and is home to the Chiang Mai Night Safari and Wat Ton Kwen. Canal Road ends at the Ton Kwen intersection in this sub-district, Hang Dong–Samoeng Road crosses it from east to west, and Route 108 runs along its east side. Most of the land was once rice fields; today some of it has become housing estates, and there is more than one international school in the sub-district.

  • At the foot of Doi Suthep, outdoor units collect leaves and seasonal smoke

    The west side of the sub-district borders the foothills of Doi Suthep. In homes with large trees around them, dry leaves pack into the fins of the outdoor unit until heat dissipation drops, and in the dry season the filters take in more smoke than usual. I recommend a full clean between January and early February so you enter the smoke season with a clean coil.

  • Rice fields turned into housing estates, with construction sites still in the area

    The sub-district's rice fields are gradually becoming housing estates. Homes next to a site or on a road used by material trucks collect construction dust on their filters much faster than usual. While the site next door is active, have the units cleaned more often for the time being, then return to the normal interval once the site closes.

  • Homes on Canal Road and Hang Dong–Samoeng Road get traffic dust

    Canal Road carries heavy traffic and ends at the Ton Kwen intersection, while Hang Dong–Samoeng Road runs through the sub-district's communities. Homes facing these two roads therefore collect dust on their filters faster than homes deeper inside the estates, and the two shouldn't follow the same cleaning schedule.

Condos in Nong Khwai where I clean aircon in-room

3 condo projects in this area. Same price in every building, no travel fee. Tell me the building and floor before booking.

Search all Chiang Mai condos

How I work here

I am based in San Kamphaeng and work in Nong Khwai, Hang Dong regularly. Landmarks in this area: Chiang Mai Night Safari · Wat Ton Kwen (Wat Inthrawat) · Ton Kwen Intersection

I always give the price before I start, check the unit in front of you, explain the real cause, and do not top up refrigerant unless it is actually low, because overcharging uses more power and shortens the compressor's life.

For every clean I lay a two-layer cover sheet first and leave the area tidy before handing over. Every unit gets a disinfectant spray, with a 30-day warranty against dripping (60 days for the full strip-down clean). If it drips in that time, I come back and fix it free. Repairs carry a 30-day warranty.

  • Chiang Mai Night Safari
  • Wat Ton Kwen (Wat Inthrawat)
  • Ton Kwen Intersection

Prices in Nong Khwai

The same price in every area I cover, with no travel fee.

Wall-mounted aircon cleaning

  • Wall unit, 9,000–18,000 BTU500 THB
  • 9,000–18,000 BTU, three or more units450 THB each
  • Large wall unit, 18,001–36,000 BTU650 THB
  • 18,001–36,000 BTU, two or more units600 THB each
  • Premium Full Wash, complete strip-down2,300–2,500 THB

Suspended and ceiling-recessed units

  • Suspended unit below the ceilingfrom 1,300 THB
  • Four-way ceiling cassettefrom 1,500 THB

Repairs and other services

  • Diagnostic visit (charged only if no repair goes ahead)500 THB
  • Refrigerant top-up, R32 or R410A25 THB per pound
  • Removal of an old unit, no reinstallation700 THB
  • Relocation: remove and reinstall in the new spot3,500 THB

Common questions about aircon service in Nong Khwai

My home in an estate near the Night Safari has air conditioners of several sizes. How is it priced?

For 9,000–18,000 BTU units, three or more are 450 THB per unit. For 18,001–36,000 BTU units, two or more are 600 THB per unit. Let me know the size of each unit in advance and I will give you the total before the appointment, and I always inspect the units on site before starting.

I live in Nong Khwai. Is there an extra travel fee?

No. The price is the same as everywhere in the service area. I always inspect the unit and tell you the total before starting work. If you book two to three days ahead, you will have more choice of convenient dates and times in Nong Khwai.

How soon can you come to Nong Khwai?

Usually within 24 hours, and the same day if I have a slot free. The exception is February to April, when the whole province is busy, so it is best to check a slot in advance by phone or LINE.

Is there a travel fee in Nong Khwai?

No. Nong Khwai, Hang Dong is inside my normal service area, and the price I quote is what you pay.

Do you clean aircon in condos and dorms here?

Yes: houses, condos, dorms, cafés, restaurants and offices. There is a lower rate when several units are cleaned together.

Other areas I cover

Book an aircon technician in Nong Khwai

I work in Nong Khwai, Hang Dong regularly. Send me the details and I will check my next free slot.

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