HVAC Forum

1,655 topics in this forum

1. Capped roof penetration?

   By Jon Hodgkins, June 9, 2016
   • 12 replies
   • 1.8k views
   • 
   • Jim Katen
   • June 16, 2016

2. Is this correctly installed?

   By Tspivey0534, May 24, 2016
   • 4 replies
   • 1.5k views
   • 
   • plummen
   • June 16, 2016

3. Creative gas vent connection to flue.

   By Jim Baird, June 8, 2016
   • 2 replies
   • 1.2k views
   • 
   • plummen
   • June 16, 2016

4. Puzzler 1 2

   By kurt, June 7, 2016
   • 41 replies
   • 4.4k views
   • 
   • Jim Katen
   • June 14, 2016

5. Heater exhaust to close to AC unit?

   By Caylumo, June 2, 2016
   • 1 reply
   • 1.1k views
   • 
   • Tom Raymond
   • June 2, 2016

6. furnace vent screen

   By John Dirks Jr, May 28, 2016
   • 3 replies
   • 1.3k views
   • 
   • Jim Katen
   • June 1, 2016

7. Scorch at Foam Insulation Next to B-Vent

   By Mike Lamb, May 28, 2016
   • 2 replies
   • 1k views
   • 
   • David Meiland
   • May 28, 2016

8. Mitsubishi split age

   By Chad Fabry, May 22, 2016
   • 5 replies
   • 16.8k views
   • 
   • Chad Fabry
   • May 22, 2016

9. Coleman Furnace Age

   By geome43, May 12, 2016
   • 10 replies
   • 3.7k views
   • 
   • geome43
   • May 12, 2016

10. Damaged AC Coil

    By Mike Lamb, April 21, 2016
    • 2 replies
    • 1.3k views
    • 
    • Jim Baird
    • April 22, 2016

11. Utica Age

    By Mike Lamb, April 9, 2016
    • 2 replies
    • 1.2k views
    • 
    • Rob Amaral
    • April 10, 2016

12. Improperly Pitched Steam Radiator

    By Mike Lamb, April 7, 2016
    • 6 replies
    • 1.5k views
    • 
    • kurt
    • April 8, 2016

13. vent to chimney column

    By Jim Baird, April 5, 2016
    • 3 replies
    • 1.4k views
    • 
    • Jim Baird
    • April 6, 2016

14. What is this?

    By David Meiland, March 30, 2016
    • 12 replies
    • 1.9k views
    • 
    • kurt
    • April 2, 2016

15. The Horror

    By Mike Lamb, March 23, 2016
    • 3 replies
    • 1.5k views
    • 
    • Les
    • March 24, 2016

16. B Vent Wall Termination?

    By Mike Lamb, March 18, 2016
    • 9 replies
    • 1.8k views
    • 
    • Mike Lamb
    • March 18, 2016

17. Installation Instructions American Standard Cat 4

    By Mike Lamb, March 3, 2016
    • 2 replies
    • 1.3k views
    • 
    • plummen
    • March 6, 2016

18. Heat Pump Matching

    By Charles, March 4, 2016
    • 2 replies
    • 1.4k views
    • 
    • plummen
    • March 6, 2016

19. Airco AH-90MD runs a lot

    By cboey, March 3, 2016
    • 5 replies
    • 1.6k views
    • 
    • Jim Katen
    • March 4, 2016

20. Two pipe furnace, intake not terminated outside

    By David Meiland, January 18, 2016
    • 7 replies
    • 1.8k views
    • 
    • Mike Lamb
    • February 22, 2016

21. Trane Problems

    By Richardson, October 5, 2015
    • 10 replies
    • 2.5k views
    • 
    • plummen
    • February 22, 2016

22. Stains Around Weep

    By Mike Lamb, February 19, 2016
    • 1 reply
    • 1.1k views
    • 
    • kurt
    • February 19, 2016

23. WM97 boiler

    By Woday, February 18, 2016
    • 0 replies
    • 888 views
    • 
    • Woday
    • February 18, 2016

24. oil furnace problems

    By rob111, February 15, 2016
    • 10 replies
    • 1.7k views
    • 
    • Jim Katen
    • February 17, 2016

25. Unlined flue?

    By asihi, December 3, 2015
    • 13 replies
    • 3k views
    • 
    • Erby
    • February 17, 2016