HVAC Forum

1,662 topics in this forum

1. heat pump question

   By AHI in AR, February 10
   • 3 replies
   • 1k views
   • 
   • AHI in AR
   • February 24

2. Mini split in cold weather

   By John Dirks Jr, January 12
   • 5 replies
   • 620 views
   • 
   • John Dirks Jr
   • January 16

3. Oil fired furnace help

   By OILFURNACEPRO, January 12   

   • furnace
   • oil
   • (and 5 more)

     Tagged with:

     • furnace
     • oil
     • repair
     • liners
     • fan
     • blower
     • flame
   • 2 replies
   • 549 views
   • 
   • Jim Katen
   • February 23

4. Micoe Heat Pump - A Dead Loss

   By quantum, January 4
   • 1 reply
   • 412 views
   • 
   • jadavid
   • January 27

5. Electric component attached to top of AC fan?

   By Mike Lamb, December 31, 2024
   • 4 replies
   • 604 views
   • 
   • Tom Raymond
   • January 2

6. Boiler patched?

   By Mike Lamb, August 31, 2024
   • 3 replies
   • 2.6k views
   • 
   • Rob Amaral
   • September 8, 2024

7. York heat pump board help

   By ritter0404, July 24, 2024
   • 2 replies
   • 828 views
   • 
   • Bill Kibbel
   • July 25, 2024

8. Parts for 1978 Wesco electric furnace

   By J.Doug, January 19, 2024
   • 1 reply
   • 2.4k views
   • 
   • hausdok
   • January 20, 2024

9. 1988 AirCo furnaces - repair or replace?

   By mmahdi, November 20, 2023
   • 3 replies
   • 1.2k views
   • 
   • Jim Katen
   • November 22, 2023

10. It's probably district steam heat

    By Bill Kibbel, November 11, 2023
    • 2 replies
    • 948 views
    • 
    • Jim Katen
    • November 12, 2023

11. home inspection. Need a review on this company

    By John Lewis, September 25, 2023   

    • home inspector
    • 3 replies
    • 802 views
    • 
    • Jerry Simon
    • September 25, 2023

12. Duct covering identification help

    By Matthew Jardine, August 23, 2023
    • 3 replies
    • 643 views
    • 
    • Matthew Jardine
    • August 24, 2023

13. No heat when on generator

    By Denray, January 10, 2023
    • 22 replies
    • 3.4k views
    • 
    • Jim Katen
    • January 28, 2023

14. ANSI date required

    By Mike Lamb, August 24, 2022
    • 0 replies
    • 830 views
    • 
    • Mike Lamb
    • August 24, 2022

15. Is this asbestos duct tape?

    By exp9, June 8, 2022
    • 5 replies
    • 1.7k views
    • 
    • exp9
    • June 9, 2022

16. 8 inch vent in 2 x 12 rim joist?

    By Michael Brown, May 30, 2022
    • 7 replies
    • 1.3k views
    • 
    • Michael Brown
    • May 31, 2022

17. Airco AGS 120 and 80

    By Island 1, May 5, 2022
    • 1 reply
    • 773 views
    • 
    • Jim Katen
    • May 6, 2022

18. heat pump short cycle

    By John Dirks Jr, April 21, 2022
    • 7 replies
    • 1.7k views
    • 
    • John Dirks Jr
    • May 1, 2022

19. Daikin mini split heat issue

    By Ntdk1212, April 6, 2022
    • 0 replies
    • 797 views
    • 
    • Ntdk1212
    • April 6, 2022

20. 1940's chimney with "extra connection"

    By ejager, March 20, 2022
    • 1 reply
    • 849 views
    • 
    • Jim Katen
    • March 21, 2022

21. Kewanee Boiler Age

    By Mike Lamb, March 7, 2022
    • 2 replies
    • 1.6k views
    • 
    • Jim Katen
    • March 9, 2022

22. Odor from AC and Heating vents

    By Mark22, February 4, 2022
    • 12 replies
    • 1.2k views
    • 
    • Bill Kibbel
    • February 24, 2022

23. Gas fire 4" Type-B vent replacement

    By Tanquen, December 11, 2021
    • 4 replies
    • 2k views
    • 
    • Tanquen
    • December 13, 2021

24. Damaged flame sensor on furnace

    By Monty, October 15, 2021
    • 1 reply
    • 1.2k views
    • 
    • Jim Katen
    • October 16, 2021

25. Maintaining a vintage 1950s-1960s Holland forced air gas furnace?

    By Ozzuneoj, October 10, 2021
    • 10 replies
    • 5.4k views
    • 
    • Ozzuneoj
    • October 18, 2021