List Your Business

Roof Moss

Information on Roof Moss

In moist climates—or even in warm climates with north-facing roof slopes—unwanted moss and other plant life can grow on roofs. Moss and related growth can damage many roof types—especially composite shingles and wood shakes. Homeowners can prevent moss and other growth in several ways.
First, trim overhanging tree limbs that prevent sunlight and wind from drying the roof surface. Shade-providing trees benefit and harm roofs. The shade helps keep roofs cool—and the buildings they cover cool. However, moss, mildew, algae and fungus will grow on roof areas that are frequently moist and shady. It isn't necessary to remove trees or tall shrubs that might be shading a roof, but it is necessary to trim and thin trees that are providing shade over large sections of the roof. Remove just enough foliage to allow some light and adequate airflow on the roof's surface.
Second, regularly remove excess debris (leaves, needles, twigs, etc.) from the roof. Any material that holds moisture will provide an opportunity for moss and plant growth. The valleys of roofs are especially prone to moss growth because they are likely to collect leaves and pine needles throughout the year.
Third, place a zinc or copper strip under the edge of the ridge cap. The zinc or copper releases small amounts of zinc sulfate and coppersulfate down the roof when it rains so that moss growth is reduced and/or stopped. Some composition materials come with zinc granules already embedded in the shingles. The zinc and copper strips are made of metals that are naturally found in nature, but in very limited quantities due to their potential toxicity to other plant and animal life. Therefore, the use of these metal strips should be limited to moss and algae-prone areas of the roof. Copper tends to be more expensive, but it does last longer than the zinc strips.
Fourth, improve ventilation on the inside of the roof, to minimize moisture build up in the rafters and sheathing that supports the roof materials. With increased airflow, shingles and shakes are more likely to dry out—and less likely to become a moss garden.
If moss is already growing on the roof, cleaning agents can stop the existing moss growth. This, however, is not a quick fix, and may require repeated applications to control the problem. These products can be very toxic, and should be used only according to the manufacturer's instructions. If you don't want to use a toxic cleaner (usually a zinc sulfate solution), you can wash the roof with water and a light brush to remove the moss growth. Whichever method you choose to kill/remove moss, work gently from the top-down to minimize the stress to shingles.
*Information above provide by

This content was sponsored by:

(734) 495-0996
4938 DeWitt Suite 201
Canton, MI 48188
(978) 502-9601
181 Stedman St. Unit 4
Lowell, MA 01851
(314) 495-8064
9796 E. Vista Dr
Hillsboro, MO 63050
(248) 634-0189
560 Hidden Pines
Holly, MI 48442
(248) 926-5800
1748 Traditional Drive
Walled Lake, MI 48390
(248) 923-2309
1949 Rochester Industrial Dr.
Rochester Hills, MI 48309
(616) 457-0730
742 Chicago Dr
Jenison, MI 49428
(972) 820-5950
1510 Randolph St. Suite 101
Carollton, TX 75006
(800) 501-2141
919 NE 23rd Terrace
Pompano Beach, FL 33062
(603) 286-4414
18 Loudon Rd #85
Concord, NH 03301
7000 Oak Hill Rd
Clarkston, MI 48348
Charleston, SC 29412
(800) 880-7663
10605 Bondesson Circle
Omaha, NE 68122
(314) 909-8888
(817) 656-2288
TCK Roofing
Mansion House
Elstree Road
Bushey Heath, NJ 07016
Leaf Gutter Guards - St Louis
1703 Delmar Blvd
St Louis, MO 40202
Total Roofing & Reconstruction
13332 Bee Street
Dallas, TX 75234
Klaus Larsen LLC
61 L Main St,Hebron, CT 06248
Hebron, CT, CT 06248
Net Roofing
2525 W. Arkansas Ln
Arlington, TX 76010
Colorado Roof Toppers
131 Hunters Cove Rd
Mead, CO 80542
Roofs By Rodger
210 Sheridan St.
Longview, IL 61852
Sunset Hills Roofing
12981 Maurer Industrial Dr
Sunset Hills, MO 63127
Final Touch Roofing
2518 1st St.
Rosenberg, TX 77471
Pennington Roofers
3433 Highway 190 Suite 105
Mandeville, LA 70471
Turtle Roofing
8404 Sterling St #1
Irving, TX 75063
Quality Exterior Services LLC
234 Azores Dr
Slidell, LA 70458
Contract Exteriors
1991 Glenns Bay Rd #200
Myrtle Beach, SC 29575
LeafGuard by Midlands Home Solutions
10416 Chandler Cir
La Vista, NE 68128
Crescent Movers
6321 N. Cicero Ave, Unit A
Chicago, IL 60646
Summit Point Roofing
6352 E Fulton St
Ada, MI 49301
Total Roofing & Reconstruction
3412 Langley Cir
Plano, TX 75024
9277 Cordova Park Rd
Cordova, TN 38018
Pitts Roofing
3917 Broadway Ave
Fort Worth , TX 76117
Olneya Restoration Group
1887 Craig Road
St. Louis, MO 63146
Roof Worx LLC
155 E Boardwalk Drive
Fort Collins, CO 80525
Smart Care Exteriors
87 Main Street
Monroe, IL 06468
My-Pros roofing
4133 N Perryville Rd,Loves Park, IL 61111
Loves Park, IL, IL 61111
Coomer Roofing Company
6204 South Harding Street
Indianapolis, IN 46217
Seci Construction Inc
157 Robin Hood Rd
Clifton, NJ 07013
Rocky Mountain Snow Guards, Inc.
2055 S Raritan Street, Unit B
Denver, CO 80223
Art Construction of NW FL, LLC
11 West 23rd Street
Suite B4
Panama City, FL 32405
American Dream Home Improvement - Indiana
11711 N Pennsylvania St #105
Carmel, IN 46032
Epic Roofing & Exteriors Ltd.
2435 22 St NE
2435 22 St NE
2435 22 St NE
Calgary, AL AB T2E 8K8
Rapid Roofing
5700 S Sheldon Rd
Canton, MI 48188
Precision Roofing Inc
22 Kerr Lane
Southfields, NY 10975
All Around Roofing and Exteriors Inc
1440 South Monroe St
Denver, CO 80210
Roof Worx LLC
12301 N Grant Street
Suite 130
Thornton, CO 80241
Southern Home Services LLC
9307 Monroe Rd
Suite O
Charlotte, NC 28270
Mountain Roof Repair 2183
pocono pines, PA 18350
Chase Construction North West Inc
11316 36th St E
Edgewood, WA 98372
BOLT Construction and Roofing
746 Hanley Ind. Ct
Brentwood, MO 63144
Meredith Home Improvements
2025 Borland Road
Pittsburgh, PA 15243
RSG Roofing LLC
5648 Eula Ave
Cincinnati, OH 45248
Intech Equipment & Supply
1921 W. Grant St.
Phoenix, AZ 85009
Bone Dry Roofing
11368 Dorsett Rd
Maryland Heights, MO 63043
The Roof Maker Inc
38 Mercer Street
Bolivia, NC 28422
Mallard Construction & Roofing
3601 S I-35 Service Rd,Oklahoma City, OK 73129
Oklahoma City, OK 73129
Harmony Home Improvement
2389 Main St
Glastonbury, CT 06033
Infinity Home Improvement Inc
852 47th St SW
Wyoming, MI 49509
Hustad Companies Inc
3236 County Hwy N
Cottage Grove, WI 53527
Allstate Roofing
2264 Fair Oaks Blvd Suite 204
Sacramento, CA 95825
American Dream Home Improvement - Illinois
3040 Finley Rd #200
Downers Grove, IL 60515
DePalma Construction Inc
29 Tannery Rd
Dillsburg, PA 17019
Complete Exteriors
4725 US-80
Pearl, MS 39208
Gemini General Contracting
121 South Walnut Street
Westfield, IN 46074
Tredent Contracting Services
237 46th street
Brooklyn, NY 11220
Bone Dry Roofing
4715 Lima Rd
Fort Wayne, IN 46808
A.Clark roofing and siding
4631 12 Street N
Calgary, AL T2E 4R3
Solution Roofing
77 W 200 S
Salt Lake City, UT 84101
Shield Roofing & Construction LLC
200 Hale St
Charleston, WV 25301
New Look Builders
3931 Blue Bird Rd
Huntingdon Valley, PA 19006
Johnson Construction Company LLC
545 Metro Place S Suite 100
Dublin, OH 43017
ABC Roofing Inc
624 Guilford College Rd
Greensboro, NC 27409
Johnson Construction Company LLC
5357 Broadview Rd. Unit B
Parma, OH 44134
Millstream Construction
219 Naubuc Ave
East Hartford, CT 06118
Johnson Construction Company LLC
2692 Madison Rd
STE N1-315
Cincinnati, OH 45208
Roofing & Restoration Services of America
1605 E Terra Ln.
O'Fallon, MO 63366
A-Top Roofing & Construction
77 Pension Road
Manalapan, NJ 07726
Hooten Homes LLC
103 West 4th St.
Wentzville, MO 63385
Johnson Construction Company LLC
1707 N West St.
Lima, OH 45801
Pacific Exteriors LLC
14724 Bothell Way NE,Seattle, WA 98155
Seattle, WA, WA 98155
Christian Brothers Roofing & Contracting, LLC
260 E Crossville Rd, Roswell, GA 30075, US
Roswell, GA, GA 30075
Seneca Creek Home Improvement LLC
9909 Mainsail Dr
Gaithersburg, MD 20879
Scholar Painting LLC
2 Klarides Village Drive
Seymour, CT 06483
Sundollar Restoration, LLC
13119 Foster Ct
Carmel , MN 46033
Drytech Restoration Services
80 Central Ave.
Spring City, PA 19475