The downside is that.
Replace roof or repair roof.
The cost can be more for larger homes homes with complex roof designs or when installing more expensive materials.
7 deciding factors to consider.
If not replace bad wood with new plywood sheathing or 1 x 6 sheathing boards whichever is applicable to your type of roof.
Rarely will caulk or roof cement cure a leaky roof at least for very long.
Replacing shingles due to wind damage or a fallen limb is a relatively easy and inexpensive.
Often the financial aspects of installing a new roof or repairing your existing roof are so overwhelming that a healthy roof may seem like an impossible goal.
Most asphalt shingles have a lifespan of about 15 30 years.
Only use caulk for very small holes and when flashing isn t an option as a leak stopper.
And while nobody likes having to pay to replace a roof the critical and aesthetic function it serves should help ease the pain of spending 8 000 to 20 000 on the work.
That means replacing or repairing existing flashing instead of using any type of sealant as a leak stopper.
Make minor repairs on the roof if it is in good condition.
Roof repair or replacement is a costly endeavor.
If the roof is damaged but most of it is still in good shape a spot repair may make sense.
Torn or damaged shingles can be removed and new ones can be slipped in place.
The cost to replace the roof on most homes is 4 000 to 10 000 and most spend about 8 000.
The average according to 2014 cost data collected by home improvement site angie s list is around 11 000 for that kind of money you want to make sure job is done right.
If you see signs of moisture inside your home including brown spots on the ceiling peeling paint or mold you should probably opt to replace your entire roof rather than attempt a patch or repair.
A recent disaster if your neighborhood was recently hit with a hurricane tornado or especially violent storm the damage may be extensive enough to require a total roof replacement.
You should always attempt a mechanical leaky roof fix whenever possible.