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Pro Fresh CareAircon service · Chiang Mai

San Sai district

Aircon technician in San Sai: cleaning, repair and installation at home

The district north of the city, served in full, including the Maejo area I clean, repair, install and relocate aircon units and clean washing machines in San Sai district. You get the price before I start, and there is no travel fee.

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

อ่านหน้านี้เป็นภาษาไทย

Aircon technician at work in a customer's home in San Sai, Chiang Mai

What is different about aircon work in San Sai

San Sai stretches from the edge of the city northwards along the Chiang Mai–Phrao road, Route 1001. The southern sub-districts, such as San Phra Net and San Na Meng, are housing-estate areas continuing on from the city. Nong Han is home to Maejo University, so it is dense with dormitories and apartments, while the northern sub-districts, such as Mae Faek and Mueang Len, are still mainly farmland.

  • Dormitories and apartments around Maejo: many units in one go

    Residential buildings around Maejo University often have a large number of air conditioners in one building. Jobs like this qualify for the three-units-or-more rate of 450 THB per unit, and are best booked when the rooms are empty so the work can run continuously. Tell me the number of rooms and the unit sizes in advance, and I will give you the total and the number of days needed before the appointment.

  • Northern sub-districts next to farmland get seasonal dust

    Mae Faek, Mae Faek Mai, Mueang Len and Pa Phai are still mainly farmland. Homes next to the fields get a lot of soil dust and plant debris when fields are prepared and at harvest, and smoke and dust in the dry season, which is clearly different from the housing estates in the south of the district. These two zones should not be on the same cleaning schedule.

  • Every sub-district served, from San Phra Net to Mae Faek

    From San Phra Net next to the city up to the Maejo area and Mae Faek in the north, I serve every sub-district of the district at the same price, with no travel fee. For homes in the north of the district, letting me know two to three days ahead gives you more choice of day and time.

How I work here

I am based in San Kamphaeng and work in San Sai district regularly. Landmarks in this area: Maejo University · Maejo Market · Chiang Mai–Phrao Road (Route 1001)

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.

  • Maejo University
  • Maejo Market
  • Chiang Mai–Phrao Road (Route 1001)

Prices in San Sai

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 San Sai

I have a dormitory near Maejo. Can you clean the whole building, and how is it priced?

Yes. From three units it is 450 THB per unit, instead of the usual 500 THB per unit. For a whole building I split the work by floor or by zone, whichever suits the tenants. Tell me the number of rooms and the unit sizes in advance, and I will give you the total and the number of days needed before the appointment.

My home is in Mae Faek or Mueang Len, far from the city. Is there a travel fee?

No. The price is the same in every part of my service area. I always check the units and tell you the total before starting work. If you let me know two to three days ahead, you will have more choice of day and time.

How soon can you come to San Sai?

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 San Sai?

No. San Sai district 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 San Sai

I work in San Sai district regularly. Send me the details and I will check my next free slot.

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