Common Types of Tennis and Pickleball Court Damage

Maintaining a well-functioning tennis or pickleball court is crucial not only for optimal gameplay but also for player safety and the longevity of your investment. However, court surfaces inevitably experience wear and damage due to weather conditions, regular use, or inadequate maintenance. Recognizing and addressing these damages promptly can prevent more extensive deterioration and costly repairs or replacements.

In this guide, we’ll explore the most common types of court damage, their causes, and available repair or resurfacing options.

1. Alligatoring (Scatter-Cracks)

Alligatoring consists of interconnected surface cracks that resemble alligator skin. It is commonly caused by underlying issues such as poor drainage, structural instability, or aging asphalt. Prompt treatment prevents these cracks from worsening and affecting the integrity of the court.

2. Fading

Exposure to sunlight, weather, and chemical agents can cause court colors to fade. Although mostly aesthetic, fading diminishes the court’s professional appearance and may indicate surface deterioration.

3. Peeling

Peeling involves layers of court surfacing separating from the underlying asphalt or concrete. It often results from moisture intrusion, improper installation, or heavy usage. This damage significantly impacts playability and safety.

4. Chipping

Chipping occurs when surface pieces break away due to weather conditions, heavy use, or installation issues. Left untreated, chipping can worsen and pose safety risks during gameplay.

5. Bird Baths

“Bird baths” are shallow depressions where water accumulates after rain. Often due to improper grading or drainage issues, these areas can lead to further surface damage and unsafe playing conditions if not addressed.

6. Bubbling

Blisters or bubbles form when moisture trapped beneath the acrylic coating expands during hot weather. Bubbling compromises court integrity and should be quickly addressed by improving drainage and surface ventilation.

7. Subgrade Movement

Subgrade upheavals or depressions occur from soil movement, frost heave, moisture expansion, or inadequate compaction. Proper initial construction and regular inspection are key to preventing severe structural damage. Repairs for this problem are tricky and may involve regrading, improving drainage, or reconstructing affected sections.

8. Pitting

Pitting describes small holes that develop due to chemicals, weather, or heavy usage. If untreated, pitting creates safety hazards for players.

9. Ravelling (Spalling)

Ravelling involves gradual deterioration of the surface, leading to loose particles and reduced traction. Regular sealing or resurfacing helps mitigate ravelling.

10. Surface Contamination

Debris and foreign substances embedded in the surface can affect gameplay and safety. Routine cleaning and maintenance prevent contamination.

11. Rust Spots

Rust stains develop from iron-contaminated aggregates within asphalt. Early identification and removal prevent further surface degradation.

12. Surface Twists

Twisting or sharp movements, especially on newly resurfaced courts that haven’t fully cured, may detach acrylic layers. Ensuring adequate curing time prevents this issue.

13. Staining

Chemical exposure and environmental factors cause discoloration. Although primarily cosmetic, severe staining may indicate deeper surface issues.

14. Mold and Mildew

Growth typically occurs in shaded, damp areas with poor drainage. Beyond aesthetics, mold and mildew create slippery surfaces that pose injury risks. Regular cleaning and drainage improvements are recommended. One can apply a solution of two parts household bleach to one part water to affected areas, scrub gently, and rinse thoroughly. Improve drainage and sunlight exposure to prevent regrowth.

15. Algae Growth

Standing water and poor drainage can foster algae growth, creating hazardous slippery conditions. Enhancing drainage and periodic cleaning prevents algae buildup. Algaecide and regular maintenance can be helpful to deal with this issue between checkups!

16. Water Damage

Water seepage from inadequate drainage or improper installation can severely damage court structure and safety. Proper construction and maintenance are vital preventive measures.

17. Tree Root Damage

Tree roots growing beneath court surfaces cause lifting or cracking, posing significant safety risks. Preventative measures include appropriate landscaping and root barriers during initial construction.

18. Reflection Cracks

These cracks reflect underlying pavement structures due to temperature and earth movements, typically requiring extensive reconstruction rather than simple repairs.

19. Animal Damage

Animals can dig or scratch the court surface, creating tripping hazards. Preventive solutions include fencing, deterrents, and regular inspections for early detection and repairs.

Professional Court Repair and Maintenance

Fortunately, many types of damage can be effectively addressed through professional repair and resurfacing techniques. At Encore Surfacing, our expert team provides comprehensive solutions tailored to your court’s specific needs, ensuring lasting results and optimal playing conditions.

Contact us today for a free consultation to evaluate and maintain your court’s safety, appearance, and performance!