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Pro Fresh CareAircon service · Chiang Mai

Si Phum, Mueang Chiang Mai

Aircon technician in Si Phum: cleaning, repair and installation at home

A sub-district in the north-east of the Old City, with small guesthouses and shops I clean, repair, install and relocate aircon units and clean washing machines in Si Phum, Mueang Chiang Mai. 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 Si Phum, Chiang Mai

What is different about aircon work in Si Phum

Si Phum is in the north-east of the moated Old City, with old temples, small guesthouses, shops and long-established homes all mixed together. Most buildings are in sois with limited vehicle access, and many had aircon added after they were built.

  • Small guesthouses can book several rooms in one visit

    Most accommodation in this area has only a few rooms but takes guests all year, so aircon cleaning is best booked for when several rooms are free at the same time. From three units up, the rate is 450 THB per unit, and I finish everything in one visit, so you don't have to close rooms on several different days.

  • Outdoor units mounted high on the back wall

    Buildings with no space at the sides often have the outdoor unit mounted high on the back wall or above a walkway, which needs a ladder and a stable place to set it up. Let me know roughly how high the unit is and what the ground below is like, so I can bring the right ladder and hoses and work safely.

  • Rooms with the door opening all day get dirty faster

    Shops and guesthouses that keep their doors open for customers all day get more road dust on their filters than closed rooms. So the two parts of the same building shouldn't follow the same cleaning schedule. I check the filters room by room and let you know.

Condos in Si Phum where I clean aircon in-room

5 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 Si Phum, Mueang Chiang Mai regularly. Landmarks in this area: Wat Chiang Man · Si Phum Road · Si Phum Corner

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.

  • Wat Chiang Man
  • Si Phum Road
  • Si Phum Corner

Prices in Si Phum

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 Si Phum

I'm down an Old City soi that vehicles can't get into. Can you still clean my aircon?

Yes. Let me know in advance how far from the house I'll need to park. I'll pack my equipment to carry in one trip and allow enough time, without affecting the next job. A narrow soi isn't a problem if I know in advance.

My outdoor unit is mounted high above a walkway. Can it be cleaned?

Yes, but there needs to be a stable spot to set up the ladder. Let me know roughly how high the unit is and what the ground below is like, so I can bring the right ladder and hoses and plan how to cover the area below so wash water doesn't drip onto the walkway.

How soon can you come to Si Phum?

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 Si Phum?

No. Si Phum, Mueang Chiang Mai 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 Si Phum

I work in Si Phum, Mueang Chiang Mai regularly. Send me the details and I will check my next free slot.

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