What is duct sealing?

Related questions

1. Which way does air flow in HVAC?
2. Which is better a heat pump or AC?
3. How do I know what size flex duct I need?
4. What is the difference between supply and return air?
5. Why is my room so hot compared to the rest of the house?
6. What is the difference between a register and a vent?
7. Should ductwork be replaced after 20 years?
8. Is air duct cleaning necessary?
9. How do you calculate HVAC duct size?
10. How much does it cost to replace ductwork in a house?

Tags

1. #house
2. #moves
3. #typical
4. #cooling
5. #system
6. #through
7. #distribute
8. #about
9. #heating
10. #conditioned
11. #systems
12. #percent
13. #poorly
14. #holes
15. #forced
16. #houses
17. #however
18. #sealing
19. #connected
20. #ducts
21. #throughout
22. #leaks