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| Your Concrete Roof Looks Black.
Ever Wondered Why? |
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THE BLACK APPEARANCE OF YOUR ROOF IS MOULD, in which grows damaging moss and lichen. This moss grime and lichen grows directly on the tiles and combined with the weather action contributes to the ageing process of your roof. Our RoofGuard® - Cleaning, Proofing and Sealing Treatments are the answer to extending the life of your concrete tile roof. These treatments are sure, safe and affordable and can put off the need for re-roofing for decades. |
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The smooth area on the right was covered by lead flashing. The rough looking area on the left has been exposed to the weather over the same period of time. Note the wear and ageing of the title on the left side. |
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The rough surface of your tiles is due to erosion. Our RoofGuard tile sealer slows down the weathering process because the weather cannot wear where it cannot get into. Look at the protection that the tile sealer gives to your tile when it is raining. |
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| What Is Wrong with Moss, Mould, Lichen & Weather Action? |
| • Some moss and lichens secrete destructive acids. |
• Tiles become pitted, thin and brittle. |
| • Water channels can become blocked. |
• Mortar joint aggravation and deterioration. |
| • Increased water retention. |
• Drab appearance. |
| • Tiles become more porous. |
• Substantial or complete colour loss. |
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| Before and After photos of a house treated with the RoofGuard® Treatment System |
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Edwards & Hardy use only proven, non corrosive RoofGuard® Treatments which have been developed over a FORTY FIVE YEAR period and have proven to be the most compatible treatments that can be applied to concrete tiles.
Avoid potential damage to YOUR roof by having a FREE appraisal now. Contact the branch nearest to you. One of our professional consultants will give you a no obligation quotation if required.
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Contact Details |
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Auckland (09) 274-4097 |
Hamilton (07) 847-1212 |
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North Shore (09) 443-4121 |
Tauranga (07) 552-4445 |
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Whangarei (09) 438-8857 |
Rotorua (07) 347-1890 | |
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