Concrete tile roofs Las Vegas is what every real estate agent in Southern Nevada knows that roofing issues are common issues in a home inspection report.
Information to Help Your Buyers Make an Informed Decision.
Concrete Tile Roofs Las Vegas
Many prospective homeowners become very concerned when roofing issues arise. However most roofing issues are very common and simple to address.
The more people know about concrete tiles roofing the easier it is to allay fears and make intelligent and informed decisions.
This article was written to provide prospective homeowners (and their agents) with the information they need to properly address roofing issues encountered with concrete tile roofs Las Vegas.
Concrete Tile Roofs Las Vegas is often referred to as a “50 year roof”.
They can last a very long time. But they are not maintenance free. Periodic maintenance needs to be performed to keep the roof in a sound and leak-free condition. I’d like to give you some insight about concrete tile roofs as it pertains to home inspections.
The most common cause for damage to concrete tile roofing is the wind.
The wind gets under the tiles causing them to shudder, shimmy, chip, and crack. Sometimes the wind can even move the tiles out of proper position.
The majority of the roof tiles (the field tiles) are held in place with only one nail.
What most people fail to understand is that concrete
Concrete tile roofs Las Vegas do very little (if anything) to keep moisture out of the home. In fact they’re not water tight at all. The primary purpose of concrete tiles is to protect the tar paper or “felt”, as it is known in the building industry that is located under the tiles.
The felt is petroleum impregnated and repels water. Oil and water do not mix. Tiles do nothing to keep the water out of the structure. Their purpose is to protect the felt.
Protecting the Felt
felt
Without the concrete tiles installed over the felt the felt would be exposed to direct sunlight. Direct sunlight carries strong ultraviolet rays.
UV rays cause the petroleum in the felt to evaporate.
When the felt dries out from prolonged exposure to UV rays the felt then loses its ability to repel water and the potential for a leak is high.
Concrete tiles protect the felt from the damaging ultraviolet rays and also act as an insulator.
It’s truly not difficult to figure out. So to recap:
- Cracked tiles are a common occurrence.
- Concrete tiles do not repel water
- Concrete tiles protect the felt.
- The felt provides the watertight integrity for the roof.
Concrete Roof Inspections issues in Conjunction with a Home
First you need to know that the majority of homeowners never do the required recurring concrete roof inspections maintenance associated with a roof.
It is extremely common for an inspector to find cracked or missing tiles or tiles out of proper position.
This is fine and nothing to get wrapped around the axle over. Chances are this will not contribute to a water intrusion issue.
But cracked or missing roof tiles is not an issue that should be ignored. If this issue arises on your inspection then it is very prudent to ask the seller to perform the required routine maintenance to the roof.
It is extremely critical that this deferred maintenance be performed only by a licensed and qualified concrete roof inspections Contractor. It should never be performed by the homeowner or a Handyman Contractor. Many Handyman Contractors lack the expertise to properly address all roofing issues.
When the work is accomplished by a licensed and qualified Roofing Contractor there is a much better chance that the work will be performed correctly.
Regardless of whatever warranty the concrete roof inspections contractor states he will honor the fact is the workmanship the contractor provides carries with it a statutory warranty of one year.
It is extremely important that the prospective home buyer is provided with a copy of the repair invoice in order to be able to enjoy the statutory warranty benefits.
Concrete Roof Repairs to be Performed
When a concrete roof repairs with a roofing contractor is retained the contractor should be directed to review the entire roof and all associated components and corrected as needed to restore the roof to a normal, sound condition.
If cracked roof tiles are found then it is an indication that the homeowner has not properly maintained the roof.
There are other issues that require routine maintenance on the roof.
The roof has penetrations installed. There are areas of the concrete tile roofs Las Vegas. Where vent pipes for plumbing, the furnace, the water heater, bathroom and laundry room fans penetrate the roof. These penetrations are sealed with mineral flashing. Mineral flashing is a “goopy” viscous product that is applied at the base of the penetrations.
Mineral flashing is petroleum impregnated and repels water – just like felt. The mineral flashing is often exposed to direct ultraviolet rays from the sun. It needs to be renewed periodically. Painting the mineral flashing once it has dried will protect it from the ultraviolet rays of the sun and reduce the periodicity for this normal recurring maintenance issue.
When addressing cracked tiles it is important to understand that unless a concrete tile is cracked more than 25% of the face of the tile then the tile does not require replacement.
It can be repaired with a cement epoxy.
If tile replacement is necessary it’s important that the homebuyer understands that the contractor should attempt to match the color as closely as possible but an exact match is often not possible.
In fact, the Nevada State Contractors Board allows for up to 10% of the tiles to have differing colorations. So do not expect an exact match when tiles are replaced.
Generally most concrete roof repairs contractors will charge between $200 and $300 to perform the needed deferred maintenance.
The cost can rise if additional issues are discovered. It is important that the concrete roof repairs contractor provide an assessment of any felt that has been exposed to ultraviolet rays.
If the Roofing Contractor determines that the felt has been damaged then a section of the roof may need to be lifted in order to replace the damaged felt and restore the roof to a sound condition. This can increase the cost of repairs considerably.
Concrete Tile Roofs Las Vegas
When buying or selling Las Vegas homes for sale.
Contact an experienced Realtor!
Bob and Diana
Robert Ratliff RE/MAX Reliance
702-508-8262
Concrete Tile Roofs Las Vegas
