Services:


Frequently Asked Questions > Roofing

Tri-State Window and Siding has compiled a list of the most frequently asked questions our customers have regarding the following services. If you would like to see additional questions and answers listed below, please contact us.

Subject: Installation
Question: What if it rains during the installation of my roof?
 
Answer: Weather in New England can be unpredictable, so we pay close attention. We only remove the amount of roofing sections that can be re-roofed the same day. We avoid working when possible when rain is forecasted. When we leave for the day, you can expect your roof to be weather tight.
Subject: Replacement
Question: What is involved in replacing my roof?
 
Answer: Your existing shingles will be stripped down to the roof sheathing (which will be replaced if necessary), Ice & Water Barrier will then be installed along the gutter edge and in the valleys, Felt Paper installed over the remainder of the sheathing, Aluminum Drip Edge around the entire perimeter of the roof, New Roofing Shingles, Ridgevent at the peak, and finally, Roofing Caps.
Subject: Warranty
Question: What is the warranty of a new roof?
 
Answer: Depending on the product you choose, you can expect a warranty of 25 years to lifetime.
Subject: New Roof
Question: When do I re-roof?
 
Answer: Look for these signs:
  • Attic leakage after a wind driven rainstorm or ice buildup.
  • Blistering and/or peeling of interior and/or exterior paint. Interior staining of ceilings and walls.
  • Decay of roofing shingles, sheathing or siding.
  • Missing, cracked or curling shingles.
  • Dark "dirty looking" areas on the roof.
  • Excessive energy costs.
Subject: Installation
Question: Can a roof be installed over the existing roof?
 
Answer: Yes. A new layer of shingles can be installed over the existing layer provided that only one layer exists and it is in fairly good condition. If two layers exist, both must be removed.  We recommend removing the existing roofing in every case for the best possible results.
Subject: Weathering and shingles
Question: What causes failure of roofing shingles?
 
Answer: Normal weather! Intense heat from the sun, ultraviolet radiation, moisture, pollution, rain, snow and ice, traffic, and tree limbs all contribute to aging and degradation of your roof. In addition to all the exterior and climatic forces that impact performance of your roof, consider internal factors. Improperly ventilated air space inhibits air movement and can inverse moisture content.



Copyright © 2013 Tri-State Window & Siding Co., Inc.
P.O. Box 1028 - Londonderry, NH - 1.800.432.1461
Locally Owned and Operated