Eco-Friendly Cleaning Services in Portland, ME and Boston, MA

Our Commitment to Eco-Friendly Cleaning

Our eco-friendly cleaning services are designed around non-toxic products, sustainable tools, and thoughtful attention to detail. Each visit supports both your home and your well-being.

Non-Toxic Products

We craft and choose products with your health in mind. Everything we use is non-toxic and gentle, safe for families and pets, while still delivering the detailed clean your home deserves. A home should feel cared for, which is why our products are thoughtfully chosen without harsh chemicals, unpronounceable ingredients, unnecessary additives, or synthetic fragrances.

sustainable tools & minimal waste

Caring for your home also means caring for the environment. We use refillable, BPA-free bottles, washable microfiber cloths and Bona mop pads to reduce waste with every clean. By keeping our process simple and sustainable, we help protect both your home and the environment.

Air Quality Awareness

Clean air is just as important as clean surfaces. We use Miele HEPA-filter vacuums that capture fine dust, allergens, and airborne particles, improving the air quality in your home with every visit. Essential oils are used sparingly to keep scents subtle and unobtrusive, and we never use aerosols, synthetic fragrances, or perfumes.

At Castle Island Cleaning, caring for your home and the environment go hand in hand. Our eco-friendly approach means every visit is thoughtful, sustainable, and designed with the planet and your well-being in mind.