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Q&A
- Exterior insulation
- Calculating heat losses
- Skylights and cold (cold!)…in San Diego
- Will squeezing backer rod into gap around vinyl windows warp them, and should I caulk around the exterior at all?
- Spray foam odor
- Radon remediation – how do I seal this opening?
- Is LePage Tite Foam a “low expanding” or “high expanding” foam?
- Air to water heat pump in CT, Zone 5a