2 Roofing Experts are discussing about roof inspection

All facts about Roof Inspection, what, when, and how?

What is roof inspection?

The roof is the protection of your construction from any sunlight and any other natural phenomenon, i.e. rain, snow, storm. A roof inspection is the checking of the condition of the entire roof of a building. It might be performed by roofers or the homeowners themselves.  Whenever you find any irregularity in the roof, you feel the need to inspect the roof. 

2 Roofing Experts are discussing about roof inspection

Two Roofing Experts are discussing roof inspection.


You might inspect the roof yourself to a limited extent but in the long run, a professional inspection might be required.  After inspecting your roof the professionals suggest the required modifications and carry them out. It could be either some simple repairs or a full roof replacement. The cost for a new roof depends on the easiness of access to your roof, the structure, and the shape of the roof.  It also varies with the experience of the roofers.

What is the right time for performing Roof Inspections

When should I perform a roof inspection? Most of the homeowners might be perplexed by this question. Most homeowners think that it would be necessary to scrutinize the roof after a bad weather event. However, to keep a healthy roof, the inspection of the roof should be done every year on a regular basis.

If you want to inspect your roof regularly, the most crucial time of year could be the fall, when winter’s cold hasn’t set yet. Cold temperatures can hamper the roof replacement and such repairs as some roof materials such as shingles are unable to seal adequately. Further, roofs covered with snow could conceal the actual damage in the roof. 

In addition,  some repair tasks, for instance, the treatment for moss and lichen, should be initiated in the fall so that they would be completed within the next spring. The removal of moss and lichen in the roof may need a large amount of time. There is still time to remedy the problem before the winter season arrives if moss or lichen is discovered during a fall roof inspection.

A yearly inspection of the roof is ideal, but problems could arise at any time. The following are early warning signals of trouble:

  • The paint on the underside of roof overhangs starts to peel.
  • There are several dark areas on the ceilings.
  • A number of damp spots alongside fireplaces.
  • water stains on pipes in the water heater or furnace
  • Rotting boards, at the nadir of the roof or sagging spots in it.
  • An extended amount of unwanted house plants, particularly moss, lichen, mold, and fungi. 

As long as the signals appear you should get a professional assessment. If the roof is old enough or there’s been a storm with heavy wind or hail, or heavy rainfall occurs, the roof investigation should be performed immediately after the event.


What are the different aspects of Roof Inspections?

Professional roof supervision includes the following aspects of your roof.

  1. Structural Inspection The roof inspector will check roof planes, the structural condition of the soffit, fascia, flashing and gutter system, your attic, and chimneys. The roofer might also examine the venting in the attic.
  2. Material Inspection: the roof inspector looks for the condition of roofing material whether it is loose, missing, or curling. They also check the scenario of stains, moss, rust. The materials of flashing or fasteners will also be scrutinized. The rubber boots and seals that surround the vent pipes will also be checked by the inspector.  Roof penetrations including skylights and chimneys will also be checked. 
  3. Interior Inspection: It includes the checking of interior ceilings. The scrutiny of the attic and interior walls are also included. 
  4. Workmanship Inspection: The problems in workmanship during installation might raise the risks of future roof damage. A profound inspection might bring out these difficulties to enhance the roof’s longevity.


What to examine during a roofing inspection

Pioneering professional roofers offer a wide range of activities, from minor to major, while performing inspections of the roof. The following things should be checked during a thorough roof inspection: 

  • All of the Roof’s penetrations and  Skylight, the position of the roof leaks, and what is the cause behind it?
  • Rubber boots that surround the vent pipes. Is it cracked or worn?
  • Attic’s proper ventilation.
  • Any missing or damaged chimney cap and the mortar’s condition.
  • In a multilayer roof, the Number of layers that to be torn off in case of replacement.
  • The number of shingles that are missing, loose, cracked, blistering, curling, or buckling. The condition of the roof’s decking especially after the shingles are torn off.
  • Nails were driven in sideways that cause little bumps on the roof, Nails that hit cracks and backed out. 
  • Masses of moss, fungi, lichen, etc.
  • Is the caulk cracked or are there any rust spots on flashing?
  • Cracks or open seams in gutters and downspouts and the amount of standing water in gutters. 
  • Obstructions in the gable, soffit, or ridge vents. 
  • In the case of gas appliances, the expansion and contraction of the metal and have it pulled the fasteners out of the gas vent?
  • Interior water stains.
  • Any blockages or restricted flow might get backed up by debris or vegetation. 
  • In asphalt roof tiles, Colored grit in the gutters.

What is the difference between Professional Inspections and Self Inspections?

Self Inspections or Professional Inspections? This question arises intermittently through the mind of a homeowner. Without going on the roof, most homeowners might see obvious roof concerns like missing or flapping shingles. From the ground you could get a visual inspection in your attic through a pair of binoculars, or, by using a ladder you could get up close to your roof. In this way, an untrained eye could not get most sorts of damage. 

If your roof is comparatively new which hasn’t been exposed to major weather events yet and does not show any sign of interior leaks, you could perform the inspection. But an amateur eye could not understand every subtle fact of the roof and could not find the abnormalities. Moreover, if an untrained individual walks around up on the roof, it might cause potential problems there and that might hamper your roof’s safety.

If your roof is more than 10 years old, a reputed roofing contractor should be called to inspect it because there are several problems, either concealed or revealed, that can not be caught by an ordinary eye. 

Therefore, obtaining a professional opinion is imperative. A roofer knows exactly what to and where to look for. A comprehensive roof examination by the roofer diagnoses all the irregularities in the roof. 

If you’re going into an observation of a roof thinking that your roof has been damaged in some way, you could fix the minor problems by yourself like replacing tiny amounts of loose, damaged, or missing shingles and caulk or hammering popped nails, or using a broom to clean the moss. But for a bulk amount of repair and, in extreme conditions, replacement, skilled and experienced individuals are needed. A trained ambitious roofer can inspect and refurbish your roof effectively and efficiently.

What things to remember to be a Roof Inspection expert?

Experience is the main secret of a roof inspector or a roofer. Experienced roofers demand wages almost twice as the beginner, however, their workmanship performance is 100 times better than the novices. All a roof inspector need is patience, a steady hand, the ability to read plans, physically strong and daring of the Heights. An apprenticeship is required to be a registered roofer. 

In the United States, roofers are required to meet insurance and roofing license guidelines. The individual states are responsible for regulating the roofing industry. Some states delegate roofing regulations to local governments at the city, county, and municipal levels. Contracting projects without a license might be a matter of punishment that could be either financial or, in extreme cases, imprisoning. Roofers are also required to show their license number on their marketing material. On the contrary,  no such legislation in the United Kingdom for a roofer to have a license for contracting. Nonetheless, a number of roofers in this region are members of well-known trade associations.


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