Crest Exteriors Residential Specialists | Farmington, MN
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House Diagnostics

A blower door is one test used to measure a house for air leaks. This is one home diagnostics test we can perform to help determine where your home’s problem areas are. Once the air leaks are determined, we can prescribe a solution for you. We offer services including attic bypass sealing, attic insulation, weatherstripping and caulking as well as siding and new window installation.

Contact us to schedule a house diagnostic appointment in Minnesota.
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