Recent Q&A

• Bad Siding, New Windows

  I have a older house (early 20th century) that has undergone numerous modifications.I recently replaced some of the windows and sure could use help.The existing siding around some windows is…

• Product to Fill Cracks in Concrete Floor

  I have some cracks, gaps and chips on my basement concrete floor. Nothing major and nothing that has changed recently. I see there are quite a few different products and…

• Water getting in

  I'm doing a small renovation, ripped down the sheetrock and old fiberglass batting and discovered the inside surface of the exterior wall is wet.The framing on the external wall is…

• Gaps in wood floors

  I have gaps up to 1/4" in some old pine flooring planks on a stairway.I sanded, stained and polyurethaned them, but now there is white color between the gaps.Should I…

• Exterior Door Threshold Advice Needed

  I have been renovating a 100 year old house and decided to re-use the existing main entrance door (we like it).The main entrance doorway has a covered porch to the…

• Algae on Vinyl Siding and Crawlspace Moisture

  I've read a whole bunch of old posts and articles, but, like so many other times, I still need some expert analysis and help. I have a small cottage in…

• Venting a Porch Roof

  I have an open air covered porch along the front and part of the side of my house. I am in the process of covering the rafters with 1x6 t&g…

• How to Keep the Top Plane of Common and Hip Rafters in Line

  我希望是好的to post a question to all your brilliant and experienced people that doesn't specifically have to do with green building techniques. I'm building a wrap around…

• Spray Foam Insulation for Soundproofing

  I'm making lots of progress (hopefully in the right direction) on the gut rehab of my 4500 sq ft 3 story house. Envelope will all be closed cell spray foam…

• Honeywell or LifeBreath ERV

  Does anyone have any info, experience or advice on choosing between the following two ERVs: Honeywell 5150 ERV Or LifeBreath 170 ERVDThanks!