The Blog

Insights & Guides for New Jersey Homeowners

Practical advice on power washing, exterior cleaning, and home care from AG Premium Power Washing. Real answers to the questions homeowners in New Jersey and New York ask most.

Latest Articles

Explore Our Articles

Six guides covering the most common questions we get from New Jersey and New York homeowners about power washing, exterior cleaning, and home care.

01 · Problem Green and black mold on house siding

Why Is My Siding Covered in Green and Black Stains?

Green and black stains on your siding are usually mold, mildew, or algae. Learn what causes them and how to safely remove them from your home's exterior.

Read Article
02 · Problem Black streaks on roof caused by algae

What Are the Black Streaks Running Down My Roof?

Those dark streaks on your roof are caused by algae, not dirt. Learn what they are, why they damage your shingles, and how to remove them safely.

Read Article
03 · FAQ Home exterior after power washing in New Jersey

How Often Should You Power Wash Your House?

Wondering how often to power wash your home? Here's a simple guide based on your siding, climate, and your surroundings in New Jersey and New York.

Read Article
04 · FAQ Professional soft washing safe for home exterior

Is Pressure Washing Safe for Your Home?

Pressure washing is safe when it's done right. Learn which surfaces need low-pressure soft washing and how to avoid damage to your siding and roof.

Read Article
05 · Decision Guide Soft washing vs pressure washing method comparison

Soft Washing vs Pressure Washing: Which Does Your Home Need?

Soft washing and pressure washing aren't the same. Here's how to know which method your home's surfaces actually need, and why getting it right matters.

Read Article
06 · Decision Guide DIY vs professional power washing comparison

DIY vs Professional Power Washing: Which Is Worth It?

Thinking about renting a pressure washer? Here's an honest look at DIY vs professional power washing, including cost, safety, and the results you get.

Read Article
Green and black mold on house siding

Green and black stains on your siding are usually mold, mildew, or algae. Learn what causes them and how to safely remove them from your home's exterior.

Read Article
Black streaks on roof caused by algae

Those dark streaks on your roof are caused by algae, not dirt. Learn what they are, why they damage your shingles, and how to remove them safely.

Read Article
Home exterior after power washing in New Jersey

Wondering how often to power wash your home? Here's a simple guide based on your siding, climate, and your surroundings in New Jersey and New York.

Read Article
Professional soft washing safe for home exterior

Pressure washing is safe when it's done right. Learn which surfaces need low-pressure soft washing and how to avoid damage to your siding and roof.

Read Article
Soft washing vs pressure washing method comparison

Soft washing and pressure washing aren't the same. Here's how to know which method your home's surfaces actually need, and why getting it right matters.

Read Article
DIY vs professional power washing comparison

Thinking about renting a pressure washer? Here's an honest look at DIY vs professional power washing, including cost, safety, and the results you get.

Read Article
Ready to Book?

Get Your Free Estimate Today

Reading is one thing, seeing the results is another. Contact AG Premium Power Washing today for a free estimate on your home in New Jersey. Licensed, insured, and backed by a 100% satisfaction guarantee.