What people keep running into with roofing
Complaints tagged roofing, each raised by more than one person. One-off posts are not included.
183 recurring problems · 2167 people · 38 forums we read
Raised more than once
Most people first.
- 3Is spray foam insulation bad for a roof deck?Contractors often advise against spray foam on roof decks because trapped moisture creates hidden rot and makes future roof repairs significantly harder. This conflict leaves homeowners struggling to weigh energy savings against the risk of expensive structural damage.
- 3Home insurance threatening cancellation over mandatory property repair listInsurance carriers are issuing urgent ultimatums requiring homeowners to complete extensive property repairs within a few weeks or face policy cancellation. These overwhelming demands for unexpected work, such as roof replacements or dozens of maintenance items, leave people scrambling when they lack the time or funds to comply.
- 3How to buy small quantities of roofing materialsBuilding supply yards and local distributors typically enforce high minimum order requirements or wholesale-only policies for roofing components and specialized sod. DIYers needing minor repairs or small linear footage are forced to pay for hundreds of square feet or feet of material they will never use. This makes small patches and localized fixes unnecessarily expensive and difficult to source locally.
- 3How to vent a plumbing system or attic without cutting into a roofYou can vent plumbing through an exterior wall using an air admittance valve instead of a traditional roof penetration. For attic airflow without roof cuts, options include edge vents or low roof intake systems when soffits are missing, alongside wall-mounted or gable alternatives.
- 3Roof vents installed off-center and poorly alignedNewly installed roof vents are often visually off-center or poorly aligned, leaving homeowners unsure whether to request a costly relocation. Even when the ventilation functions as intended, the awkward placement prevents people from feeling satisfied with the finished appearance of their roof.
- 3Does my lifted skylight need a professional inspection?It is difficult to determine if a professional is needed because you cannot tell from an initial inspection if lifted areas around a skylight have always looked that way. This leaves first-time homeowners stuck between ignoring something important and overthinking every seasonal change as an emergency.
- 3Should I replace my attic fan when getting a new roof?Since the roof is already being redone, it is much easier to replace an old attic fan whose exact age is unknown. Even if it is not currently leaking, an older unit is worth evaluating so you do not miss the opportunity to swap it out while roofers are already working in that area.
- 3Why do roofers always quote for a full replacement instead of a repair?Roofers often push for expensive full replacements rather than simple fixes, leaving homeowners overwhelmed by conflicting bids that vary wildly in price and diagnosis. Sorting through contradictory opinions makes it impossible to know who is being honest or whether the roof actually needs to be replaced.
- 3How to connect a second story gutter to a first story gutter cleanlyRunning a second-story downspout directly onto a first-story roof looks awkward, sticks out, and can cause shingle damage over time. Without a clean connection method, homeowners are left choosing between an eyesore that hovers above the roof or letting water pour directly onto the shingles.
- 3How to choose the right gutter size and mounting typeChoosing the wrong gutter size can lead to constant clogs from nearby trees like maples, while roof-hung systems risk voiding relatively new roof warranties. Meanwhile, mounting options often get complicated when contractors insist on reinforcing old or weak fascia boards.
- 3Repeated hail damage to asphalt roofsAsphalt shingles marketed as hail-resistant simply do not hold up, forcing people to replace their roofs multiple times within a decade. Because another strike feels inevitable, homeowners with a visible hole urgently try to find sensible quotes to replace just a single broken tile.
- 3How to route roof drainage without underground pipesWithout an underground pipe system, you have to find an alternative layout to move rainwater away from your foundation and driveway. However, figuring out where to discharge the water is difficult due to the slope of your yard and a lack of clear places to run it.
- 3How close together should gutter hangers be?Standard gutter installations often leave hangers too far apart—such as one every eight feet—causing the gutter to sag in multiple spots. Shrinking this spacing down significantly is necessary to secure the run properly, but beginners often lack the knowledge to know the exact correct installation method.
- 3Installing a solar tube on a stone-coated metal roof over shake shinglesInstalling a solar tube on a stone-coated metal roof that sits on top of old shake shingles makes it difficult to ensure a watertight seal. This uncertainty over complex flashing and leakage risks leaves homeowners hesitant to move forward with lighting dark hallways.
- 3Are my skylights deck mounted or curb mounted?There is a lack of information on whether existing skylights are deck mounted or curb mounted. This leaves people unable to figure out whether to look from the inside of the skylight or up on the roof.
- 3Is a chimney cap necessary to stop leaks and animals?Leaving a chimney uncovered lets rain pour straight down the flue, which leads to water damage, and allows birds or animals like starlings to enter the house. Installing a screened cap keeps both water and wildlife out before they can cause damage.
- 3Is a rubber roof worth it for persistent low-pitch leaks?Persistent leaks around low-pitch features like dormers and fireplaces are often driven by wind-driven rain and ice dams that standard roof repairs fail to stop. Property owners facing recurring damage find themselves stuck in cycles of repeated patch jobs without knowing if a total material change is the right fix.
- 3What order do I hire contractors for roof and siding repairs?Specialized contractors like roofers and gutter installers often refuse to cross trades — leaving roofers unwilling to fix rotted fascia or siding below the plywood line. Homeowners are left guessing the correct sequence between carpenters, painters, and roofers while managing overlapping schedules where delayed material or arriving gutter crews collide with active roofing work.
- 3How to fix nails pushing out of wood sidingNails pushing out of wood siding are often an expected result of temperature changes, though they can sometimes indicate a more serious underlying cause like rot. If you have the time to fix the issue yourself, your main options are to leave them as is, or clip, caulk, and paint the affected areas.
- 3How to fill gaps in roof edges to keep pests outGaps under roofing elements like bird stops and fascia boards leave openings for bees and other pests to nest. Finding the easiest and most effective way to seal these spaces prevents unwanted infestations and gives the roofline a cleaner look.
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Topics that keep appearing on the same problems — not topics with similar names.