1
↑ Improving·3 mo: 5★ (5)·6 mo: 4.6★ (10)
2
↑ Improving·3 mo: 5★ (4)·6 mo: 4.6★ (9)
3
↓ Declining·3 mo: 4.2★ (5)·6 mo: 4.2★ (10)
4
→ Stable·3 mo: 5★ (4)·6 mo: 5★ (6)
5
↑ Improving·3 mo: 5★ (1)·6 mo: 4.8★ (6)
6
→ Stable·3 mo: 5★ (3)·6 mo: 5★ (7)
7
↓ Declining·3 mo: 4.3★ (6)·6 mo: 4★ (8)
8
→ Stable·3 mo: 5★ (5)·6 mo: 5★ (8)
9
10
↓ Declining·3 mo: 4★ (4)·6 mo: 3.4★ (5)
Window installation service
11