Users' questions

Why does my new roof look wavy?

Why does my new roof look wavy?

When heated by the sun, the strip will cause the shingles to lay down and bond together. It is not uncommon for a new roof to look a bit wavy until this permanent seal is created. This is normally not a problem unless you experience windy conditions that can catch the shingles.

What happens if it rains while my roof is being replaced?

Rain can help a roofer get to the root of the issue, but it’ll still have to dry up for the repairs to start properly. In perfect weather, a roofer might tear off the entire roof before they start replacing it all. This obviously won’t be a good idea during rain.

Why does my roof look wet?

While there are several reasons why your roof may appear to be wet, it is likely caused by algae growing on your shingles. The wet appearance of your roof could also be caused by rotting shingles that are holding water for long periods of time.

How long can roof underlayment be exposed?

Most synthetic underlayments can be left exposed for six months and some for 12 months.

What does a wavy roof indicate?

What Makes a Roof Go All Wavy? A wavy roof is rather alarming, and unfortunately there are actually quite a few potential causes. However that pronounced wave will nearly always signify one big thing: your roof is buckling or bulging somewhere, or the materials simply aren’t lying flat.

How long does a new roof take to settle?

Likewise, how long does it take for a new roof to settle? home to take anywhere from 1-3 days. The shingles need exposure to sunlight and warm temperatures so they can “relax” and lay flat. Depending on temperatures, this process can take from one week to several months.

Can you roof over wet plywood?

A: It is never a good idea to install a roof over wet plywood or any type of roof sheathing. Trapped water will boil when the sun heats the roof and the shingles will then have small pits where the steam finally escapes.

How do I stop my roof leaking in heavy rain?

How to Stop a Roof Leak in the Rain: 7 Key Tips

  • Find the Source. In order to prevent a ceiling leaking from rain, you must understand what is allowing water to get into your home.
  • Clear the Area.
  • Apply Roofing Tar.
  • Use PE Plastic.
  • Install New Shingles.
  • Use Tarpaulins.
  • Seal Joints.
  • Stop Your Roof Leak.

Can water get under shingles?

That backed-up water can get under the shingles and leak inside. Ice dams can form in as little as 1 or 2 inches of snow. Newer roofs typically have an ice-and-water barrier installed along the eaves, where the dams typically form, to prevent the water from leaking inside.

Is it OK to put a new roof on in the rain?

Rain is bad during a roof installation because the water can damage the roof decking. A new roof should never be installed over a wrinkled barrier or wet wood because this is against building codes. Also, asphalt shingles may not adhere properly to slick surfaces, particularly if there’s high humidity.

What happens if roof underlayment gets wet?

Roofing felt can get wet and still maintain its integrity, as long as it is not exposed to the elements for more than a few days. It will break down in sunlight and with large amounts of ongoing moisture. If the felt is still wet, it may rip when shingles are installed.

How old is Apollo roof restoration Lane Cove?

Apollo Roof Restoration Lane Cove has over 15 years experience in the roofing industry. We offer the highest quality roof coatings and flexible pointings the industry has to offer. All our products are backed with 12 to 15 year warranties.

Where does roofing need to be covered in IRC?

Roofs shall be covered with materials as set forth in Sections R904 and R905. Class A, B or C roofing shall be installed in jurisdictions designated by law as requiring their use or where the edge of the roof is less than 3 feet (914 mm) from a lot line.

Where are Flashings to be installed on a roof?

Flashings shall be installed at wall and roof intersections, wherever there is a change in roof slope or direction and around roof openings. A flashing shall be installed to divert the water away from where the eave of a sloped roof intersects a vertical sidewall.

What is the International Plumbing Code for overflow drains?

The installation and sizing of overflow drains, leaders and conductors shall comply with Sections 1106 and 1108 of the International Plumbing Code, as applicable. Overflow drains shall discharge to an approved location and shall not be connected to roof drain lines. R904.1Scope.

When to call for a re-roofing or repair?

If the roof has less than two years remaining life, then the appraiser must call for re-roofing or repair. The appraiser must clearly state whether the subject is to be repaired or re-roofed.”. Any leaks or moisture due to a problem with the roof are noted will be noted on the appraisal report.

How to talk to your neighbors about a roof replacement?

Talk to your neighbors: While you’re outside preparing, take the time to talk to your neighbors, especially your direct neighbors, about your roof replacement.

What should I expect from a roof replacement company?

When you choose a responsible roofing company, they’ll do almost all of the work, from prepping your old roof for removal to cleaning up after the job is done. However, there are a few things you can do to make your roof replacement go even more smoothly.

What happens to the roof deductible after a storm?

In the past, insurers doled out lump sum payments to homeowners when losses occurred, and the deductible was removed from the total sum. If, for example, a home suffered roof damage after a strong storm, insurance adjusters would determine the cost of repairing the roof.