Cleaning & Maintenance Tips

Use this spring exterior cleaning checklist to spot algae, stains, and buildup around your home. Learn when professional cleaning is the best solution.

See how K.O.S. Cleaning removed dust, debris, and allergens from an HVAC system during a professional air duct cleaning project in East Patchogue, NY.

Not sure whether to clean or replace dirty furniture? Learn when professional upholstery cleaning makes sense for Suffolk County homes.

Compare professional carpet cleaning vs rental machines. Learn when hiring a pro is worth it, what DIY misses, and how it affects your home.

Professional carpet cleaning can improve indoor air quality by removing dust and allergens trapped deep in carpet fibers. Learn how it works.

Winter traps dust, allergens, and stale air indoors. Learn why indoor air quality suffers in winter and what makes homes feel heavier and less comfortable.

Ignoring your air ducts can lead to poor air quality, higher energy bills, and mold. Learn why Suffolk County homeowners trust K.O.S. Cleaning for cleaner air.

Learn how often to clean your dryer vent to stay safe and efficient. Trusted Suffolk County pros — schedule your service with K.O.S. Cleaning today!

Get your air ducts cleaned before the heat kicks on. Improve air quality, reduce allergens, and boost HVAC efficiency. Suffolk County’s top-rated duct cleaning.

Get your siding ready for fall with professional soft washing. Safe, effective, and local—KOS Cleaning keeps Suffolk County homes spotless.

Green algae or black streaks on your siding? Our soft wash restores curb appeal without damage. Expert soft washing in Suffolk County. Free estimate today.