Deep Cleaning Services in Long Island

At Once Every Month, we’re proud to support the vibrant communities of Long Island with reliable and detailed deep cleaning services. We tailor our deep cleaning services in Long Island to suit your space, whether you live in a modern apartment or a multi-level family home!

Our focus is deep cleaning because we believe a truly clean home goes beyond surface-level tidying. Our experienced team pays close attention to every room, leaving your home fresh and healthy.

Thanks to years of experience in Long Island neighborhoods, we’ve become a trusted choice for homeowners who want consistent results from a house cleaning service in Long Island. Let us help keep your space comfortable and clean, month after month!

Basic

$159.99

-37.5%

$99/ month

Bathroom Deep Cleaning
Duration: 1 hour

Most Popular

Boujee

$269.99

-25.9%

$199/ month

Bathroom + Kitchen Combo Deep Cleaning
Duration: 2 hours

VIP

$412.99

-27.4%

$299/ month

Bathroom + Kitchen + Living Room Trifecta Deep Cleaning
Duration: 3 hours

Frequently asked questions

Working with a local company like Once Every Month means faster service and no hidden travel fees. Plus, you’ll get cleaners who understand that each home has different requirements for deep cleaning services in Long Island. We’re based in New York, so we know exactly what your space needs, and we’ll never charge you extra for gas or commuting time.

We provide deep cleaning services in all of Long Island, from neighborhoods like Hunters Point and Court Square to Queensbridge and Sunnyside. Whether you live in a small apartment or a large townhouse, we’re here to help.

Deep cleaning targets areas that often get missed during day-to-day tidying — like vents and behind your appliances. It’s more thorough than standard cleaning, which is why all of our plans include it. We do our best to refresh your space with our deep cleaning services in Long Island.

No — we focus exclusively on once-a-month deep cleaning. For many Long Island homes, that’s all it takes to maintain the benefits of a professional house cleaning service in Long Island. You can still set your preferred date and time each month to match your schedule.

Yes. Our cleaners arrive fully equipped with eco-friendly cleaning products and professional tools for all deep cleaning services in Long Island. We also use proven cleaning methods to deliver better results. Have a preferred product? Just let us know — we’ll do our best to accommodate.

It’s simple! Just pick the plan that fits your needs and select the week, day, and timeframe you’d like us to visit. Prefer to speak to someone first? No problem — use our contact form for a quote or give us a call at +1 (917) 746-5378. We’ll walk you through the options and get your monthly cleaning set up.

Our pricing for deep cleaning services in Long Island depends on the size of your home and your selected plan, as well as any extras you’d like to include. We offer flexible options to match a variety of budgets. Our Basic Plan starts at just $99 per month — with no contracts, no cancellation fees, and zero hidden charges. You only pay for what you need, when you need it.

Yes — you’re free to cancel or reschedule as needed. Just let us know at least 24 hours in advance so we can adjust our schedule accordingly. No judgment, no penalties.

If something doesn’t meet your expectations from our deep cleaning services in Long Island, we want to hear about it. Reach out within 24 hours, and we’ll work to resolve it quickly. Every cleaning includes our 100% satisfaction guarantee because we believe your home deserves nothing less.

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