Mechanicals

TopicRepliesCreatedsort iconLast reply
Can someone tell me a few minisplit models that work exceptionally well in the colder climates? 4 31 weeks 2 days ago
by Rick Van Handel
31 weeks 1 day 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 31 weeks 2 days ago
by russell berenson
31 weeks 2 days ago
by John Semmelhack
How much electricity do residential oil/propane heating systems draw? 9 31 weeks 2 days ago
by Jonathan Teller-Elsberg
31 weeks 1 day ago
by Dana Dorsett
Radiant heat improvement? 4 31 weeks 4 days ago
by Robert van Wert
31 weeks 3 days ago
by Robert van Wert
Possible to properly size HVAC system in phases? 2 32 weeks 18 hours ago
by Dan Geist
32 weeks 18 hours ago
by Martin Holladay, GBA Advisor
Is it reasonable to use 3/8" PEX supply lines to all fixtures? 9 33 weeks 4 days ago
by Gerald Blycker
32 weeks 15 hours ago
by aj builder, Upstate NY Zone 6a
Without natural gas, is there a better option than electric baseboard heat? 9 34 weeks 14 hours ago
by Curt Lyons
32 weeks 3 days ago
by Dana Dorsett
Water Heater selection help - Gas or Electric, Tank, Hybrid, Tankless? 2 34 weeks 1 day ago
by Roger Ratkowski
34 weeks 1 day ago
by Martin Holladay, GBA Advisor
Can a furnace be cleaned and reused after a house fire? Or should it be replaced? 1 34 weeks 1 day ago
by Corri Sandwick
34 weeks 1 day ago
by Martin Holladay, GBA Advisor
Wood floor underlayment over radiant heated floor 8 34 weeks 2 days ago
by Howard Klein
34 weeks 2 days ago
by aj builder, Upstate NY Zone 6a
How are mini-splits installed in new construction? 6 34 weeks 3 days ago
by Roy Brohaugh
34 weeks 2 days ago
by Armando Cobo
(Old-fashioned) radiators in a Pretty Good House? 6 34 weeks 5 days ago
by jessie pratt
34 weeks 2 days ago
by Dana Dorsett
Damper control motor 1 35 weeks 1 hour ago
by Jim Phillips
34 weeks 6 days ago
by Martin Holladay, GBA Advisor
I need to find a consultant 3 35 weeks 1 day ago
by ANDY WADE
35 weeks 1 day ago
by David Meiland
Anyone have experience with Aeroseal duct sealing? 4 35 weeks 2 days ago
by Patrick McCombe
17 weeks 1 day ago
by Patrick McCombe
Point source ERV (or HRV) and mixing 8 35 weeks 4 days ago
by cory b
35 weeks 2 days ago
by Nick T - 6A (MN)
Heat pump ratings for marine climate in Seattle? 1 35 weeks 6 days ago
by ken jensen
35 weeks 6 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 35 weeks 6 days ago
by eric birenbaum
35 weeks 6 days ago
by Martin Holladay, GBA Advisor
HVAC for a single level "Pretty Good House" 11 36 weeks 16 hours ago
by Matt Mesa
33 weeks 4 days ago
by stephen sheehy
What is the difference between cast iron vs. stainless steel for an electric boiler? 5 36 weeks 1 day ago
by bob tong
35 weeks 1 day ago
by bob tong
Is hydronic heat worth installing in an old house? 7 36 weeks 2 days ago
by Robert Drucker
35 weeks 4 days ago
by Robert Drucker
Heat loss calcs, and how to size a water heater for hydronic heating 5 36 weeks 4 days ago
by bob tong
36 weeks 3 days ago
by Dana Dorsett
For a house using an HRV, is there a good plan for ventilating both bath and toilet room (separated)? 4 38 weeks 4 days ago
by bob tong
38 weeks 3 days ago
by Martin Holladay, GBA Advisor
Chimney liner needed when converting from tank to tankless water heater? 3 38 weeks 4 days ago
by Aaron Phillips
38 weeks 4 days ago
by Martin Holladay, GBA Advisor
Prefered Location for a flow through Humidifier 5 40 weeks 22 min ago
by David Sheard
39 weeks 6 days ago
by David Meiland
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