Kat-Tech Engineering — Water Filtration · Whole-house · 4.8★ × 17
Whole-house water filtration specialists — Hua Hin-headquartered but service Pattaya, Phuket, and surrounding areas. Use Canadian-made filtration cartridges (sediment, carbon, UV) at higher specification than typical local kits. Replacement filters available cheaply once the system is in.
Why it's on The List
Reviews specifically describe being able to drink straight from the tap after install — the goal for any expat tired of buying 20-litre bottles. Reviewers report 5-year-plus uninterrupted use without water-quality problems. Honest balance: HQ is in Hua Hin so install scheduling for Pattaya needs lead time; budget 2-3 weeks for site visit + install. Initial system is the major spend; replacement filters are cheap.
What customers say
"We use the water filter already 5 years and drink only water from the tap. We never had problems, the system is very reliable. The service is excellent, communication perfect." — Google reviewer (5-year customer)
Key details
- HQ: 136, 354 Soi 102, Hua Hin
- Phone: +66 32 900 494
- 4.8★ from 17 Google reviews
- Open Mon-Sat 8am-5pm
- Whole-house systems — Canadian filters (sediment, carbon, UV)
- Honest note: HQ in Hua Hin — schedule 2-3 weeks ahead for Pattaya install