Mechanicals

TopicRepliesCreatedsort iconLast reply
ERV or HRV with these humidity numbers? Also best HRV brand? 10 20 weeks 2 days ago
by cory b
20 weeks 4 hours ago
by Dana Dorsett
Lunos eGo Now Available 1 20 weeks 4 days ago
by Kevin Dickson, MSME
20 weeks 4 days ago
by Martin Holladay, GBA Advisor
Is 170 watts normal for compressor heat? 4 21 weeks 7 hours ago
by Paul Lennon
20 weeks 6 days ago
by Aaron Birkland
Lineset losses? 1 21 weeks 6 days ago
by Hobbit _
21 weeks 6 days ago
by Nick Welch
Need impartial help sizing and choosing a brand of minisplit-ductless A/C 1 22 weeks 1 day ago
by jon keller
22 weeks 1 day ago
by Martin Holladay, GBA Advisor
Can someone tell me a few minisplit models that work exceptionally well in the colder climates? 4 22 weeks 6 days ago
by Rick Van Handel
22 weeks 5 days ago
by Dana Dorsett
How do I find an independent energy rater that is familiar with up-to-date heating & cooling systems for a PGH? 2 22 weeks 6 days ago
by russell berenson
22 weeks 6 days ago
by John Semmelhack
How much electricity do residential oil/propane heating systems draw? 9 22 weeks 6 days ago
by Jonathan Teller-Elsberg
22 weeks 5 days ago
by Dana Dorsett
Radiant heat improvement? 4 23 weeks 1 day ago
by Robert van Wert
23 weeks 7 hours ago
by Robert van Wert
Possible to properly size HVAC system in phases? 2 23 weeks 4 days ago
by Dan Geist
23 weeks 4 days ago
by Martin Holladay, GBA Advisor
Is it reasonable to use 3/8" PEX supply lines to all fixtures? 9 25 weeks 20 hours ago
by Gerald Blycker
23 weeks 4 days ago
by aj builder, Upstate NY Zone 6a
Without natural gas, is there a better option than electric baseboard heat? 9 25 weeks 4 days ago
by Curt Lyons
24 weeks 9 hours ago
by Dana Dorsett
Water Heater selection help - Gas or Electric, Tank, Hybrid, Tankless? 2 25 weeks 5 days ago
by Roger Ratkowski
25 weeks 5 days ago
by Martin Holladay, GBA Advisor
Can a furnace be cleaned and reused after a house fire? Or should it be replaced? 1 25 weeks 5 days ago
by Corri Sandwick
25 weeks 5 days ago
by Martin Holladay, GBA Advisor
Wood floor underlayment over radiant heated floor 8 25 weeks 6 days ago
by Howard Klein
25 weeks 6 days ago
by aj builder, Upstate NY Zone 6a
How are mini-splits installed in new construction? 6 25 weeks 6 days ago
by Roy Brohaugh
25 weeks 6 days ago
by Armando Cobo
(Old-fashioned) radiators in a Pretty Good House? 6 26 weeks 2 days ago
by jessie pratt
25 weeks 6 days ago
by Dana Dorsett
Damper control motor 1 26 weeks 3 days ago
by Jim Phillips
26 weeks 3 days ago
by Martin Holladay, GBA Advisor
I need to find a consultant 3 26 weeks 5 days ago
by ANDY WADE
26 weeks 5 days ago
by David Meiland
Anyone have experience with Aeroseal duct sealing? 4 26 weeks 6 days ago
by Patrick McCombe
8 weeks 5 days ago
by Patrick McCombe
Point source ERV (or HRV) and mixing 8 27 weeks 23 hours ago
by cory b
26 weeks 6 days ago
by Nick T - 6A (MN)
Heat pump ratings for marine climate in Seattle? 1 27 weeks 2 days ago
by ken jensen
27 weeks 2 days ago
by Martin Holladay, GBA Advisor
Can you recommend a kitchen range hood exhaust fan that is more than just a metal flapper? 1 27 weeks 3 days ago
by eric birenbaum
27 weeks 2 days ago
by Martin Holladay, GBA Advisor
HVAC for a single level "Pretty Good House" 11 27 weeks 4 days ago
by Matt Mesa
25 weeks 1 day ago
by stephen sheehy
What is the difference between cast iron vs. stainless steel for an electric boiler? 5 27 weeks 4 days ago
by bob tong
26 weeks 5 days ago
by bob tong
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