If you’re living in Chiang Mai or planning to rent or buy a home here, air quality during smoke season (February–April) is something you need to plan for. PM2.5 levels often reach unhealthy — and sometimes hazardous — levels. That means indoor air quality becomes just as important as location, price, or layout when choosing a home. A positive pressure system (PPS) is one of the most...
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by Expat Homes
- 3 weeks ago
