When is it time to replace to replace your roof?

• Asphalt Shingles wear through the loss of granules.  When the granules have worn off to the point there are patches becoming evident or there are an excess of granules in your eaves troughs, it may be time to replace the roof. We can assess this for you.

• Cedar and Pine shakes will wear thin and split over time.  Some may become mouldy and rotten.  When a high degree of splitting or rotting has occurred or the shakes are becoming too thin to be safely repaired it is time to be replaced.  Shake felt paper may appear in the cracks which is the roofs final defence against the weather and will not last too long before leaks will occur.  We can help determine the best options for your situation.

How to choose a contractor?

• Do your research.  Check with the local BBB.  Ask friends whom they would recommend.  Get referrals and check them out by both looking at the work and talking to the homeowners whenever possible.  Make sure the contractor has adequate insurance against injury and loss.  A good contractor should have no problem sharing this information with a prospective customer.  BBB members information is available online through the local Better Business Bureau.

• A reputable contractor should not require a substantial deposit up front.  A maximum of 30% is recommended with the balance payable on completion less a 10% holdback for 45 days to ensure the work is of high quality while reserving your right to prevent liens on your property. Contact Alberta Consumer Affairs for more information.  Remember good contractors have good credit with their suppliers and installers.  Action Roofing & Siding Ltd. has such relationships with its suppliers and workers.

• A Contractor who does off site sales and wants to collect a deposit is required to have a license and deposit on file with the Alberta Government.  Ensure the contractor you are dealing with has these credentials.  Without them you may have no recourse in the event of a default on your contract.  Action Roofing & Siding Ltd. has the appropriate certificates and licenses.

How does hail affect asphalt shingles?

• The damage can be classified into two groups:  aesthetic damage and functional damage.   Aesthetic damage results in slight granule loss and the life of the shingle is usually not affected.  Functional damage is characterized by substantial granule loss or cracking or penetration of the shingle.  Functional damage may result in short term leaks or a reduction of the life expectancy of the shingle.

• According to CASMA Technical Bulletin No. 14 (1997), there are several factors that impact how roofing shingles perform in hail

  • Size and density of hail stones.
  • Age of the shingles.
  • Angle of hail impact.
  • Temperature.
  • Roof deck conditions.

  • See CASMA Technical Bulletin No. 14 (1997) for more information.

• Action Roofing & Siding can provide and help assess the extent of damage and work with your insurance company to repair or replace the affected areas.  We can get you back to new again!

• We have many options available that can withstand the harshest of weather we get pounded with here in Southern Alberta.  Not only can your roof or siding look good it can withstand the  test of time!

What are the ventilation requirements for attic spaces?

• Proper ventilation is the key to the comfort and enjoyment of your home. It also helps preserve the integrity of the attic area.  Incorrect ventilation prevents the attic space from working as designed.  Action Roofing & Siding can help you determine what your needs are for this critical aspect of your home.
• The amount of ventilation needed is determined by the size and design of the roof.  For roof and attic spaces above an insulated ceiling, the vent ratio is one square foot of net free ventilating area/300 square feet.   For low slope roofs or roofs with cathedral ceilings the vent ratio is one square foot/150 square feet.
  • See CASMA Technical Bulletin No. 1 (1992) for more information.
• Options for ventilation include louver style, turbines, ridge venting.
• We can help you explore your options for ventilation after an on site estimate.

How can 'Ice Dams' can be prevented from forming?

• Installing a vapour barrier above the home's warm space.
• Insulating the attic floor.
• Ventilating the attic.

Damage from ice dams, if they do form, can be reduced by:

• Removing debris from gutters so that it does not build up over time.
• Making sure that the outer edges of the gutters are lower than the slope line.   This will allow for snow and ice to slide clear.
• Installing proper eaves protection, such as a self adhering membrane or another approved eave protection product.
  • See CASMA Technical Bulletin No. 10 (1996) for more information.

What are the advantages of drip edge flashings?

• Hides the edge of the roof decking.
• Helps prevent the 'wicking' of water onto the fascia area.

Call or Email an Estimate us now for an estimate!