Finding a professional cleaning service that's reliable, thorough, and trustworthy is harder than it looks. The industry is crowded with options — and not all of them are created equal. Whether you're hiring for your home, office, or rental property, knowing what to look for separates a great experience from a costly headache.
Here are the 10 most important things to evaluate before handing over a key or signing a contract.
1. Proper Insurance and Bonding
This is non-negotiable. A professional cleaning company should carry at minimum:
- General liability insurance — covers property damage caused during cleaning
- Workers' compensation — covers injuries to cleaners while on your property
- Bonding — protects you if a cleaner steals from your home or business
Always ask for a certificate of insurance before the first visit. Any reputable company will provide one without hesitation. If they push back or can't produce it, walk away.
2. Background-Checked Staff
You're inviting someone into your home or business — often when you're not there. Know whether the company runs criminal background checks on all employees, or only on those above a certain role. Also ask: are your cleaners employees or independent contractors? Employees typically undergo more rigorous screening and are covered by the company's insurance. Contractors may not be.
3. Verifiable Reviews and References
Don't rely solely on testimonials on a company's own website — those are curated. Look for reviews on independent platforms:
- Google Business Profile (most reliable)
- Yelp
- Better Business Bureau (BBB)
- Nextdoor (especially useful for neighborhood-level reputation)
Look for companies with a high volume of recent reviews (not just a handful from years ago) and an average rating of 4.5 or higher. Pay attention to how they respond to negative reviews — professionalism in complaints says a lot about how they handle problems.
4. Clear, Written Scope of Work
A professional cleaning service should provide a written list of exactly what is and isn't included in each visit. Verbal agreements lead to disappointment. Before you commit, confirm in writing:
- Which rooms are covered
- Whether inside appliances are cleaned
- Whether laundry or dishes are included
- What supplies they bring vs. what you need to provide
- Frequency of service and notice required for changes
5. Transparent, Itemized Pricing
Beware of quotes that are vague or too good to be true. A trustworthy cleaning company prices based on your home's specifics: square footage, number of bedrooms and bathrooms, presence of pets, and type of clean (standard vs. deep). Watch out for:
- Flat quotes given without a walkthrough or detailed questions
- Prices that jump significantly after the first visit
- Hidden fees for supplies, travel, or "extras" not disclosed upfront
The best way to ensure fair pricing is to get multiple bids and compare them side by side. Platforms like BidMyCleaning make this effortless — submit one request and receive competing quotes from vetted local cleaners.
6. Consistent Team Assignment
One of the biggest frustrations with cleaning services is showing up to a different cleaner every visit. A new person each time means re-explaining your preferences, more security risk, and inconsistent results. Ask specifically: Will I have the same cleaner (or team) each time? Good companies prioritize consistency and will accommodate this request.
7. Satisfaction Guarantee and Re-Clean Policy
What happens if something isn't cleaned to your standard? Reputable companies offer a satisfaction guarantee — typically a free re-clean of missed areas within 24–48 hours of your complaint. If a company doesn't have a clear policy for handling complaints, that's a red flag. You want to know before something goes wrong, not after.
8. Eco-Friendly or Allergy-Safe Product Options
If you have young children, pets, allergies, or asthma, the cleaning products being used in your home matter. Ask whether the company offers:
- Green or plant-based cleaning products
- Fragrance-free options for sensitive households
- EPA Safer Choice certified products
Many companies now offer this as a standard option or at a small upcharge. If a company uses only harsh chemicals and has no alternatives, keep looking.
9. Clear Communication and Easy Booking
A cleaning company's responsiveness before you hire them tells you exactly how they'll communicate once you do. Evaluate:
- Do they respond to inquiries within a few hours?
- Is there an easy way to schedule, reschedule, or cancel?
- Do they send reminders before appointments?
- Is there a portal or app for managing your account?
Poor communication is one of the top complaints customers have about cleaning services. It's entirely avoidable when you screen for it upfront.
10. Experience with Your Specific Cleaning Type
Not all cleaning companies handle every job. A company great at weekly house cleaning may have no experience with post-construction cleaning, medical office sanitation, or Airbnb turnovers. Always confirm that the company has direct experience with your specific needs — and ideally, ask for references from similar clients.
For niche cleaning types (healthcare, industrial, vacation rental), specialization matters more than general reputation. A generalist who says "yes" to everything isn't the same as a specialist who does your exact job every day.
The Shortcut: Let Cleaners Compete for Your Business
Evaluating all 10 of these factors across multiple companies is time-consuming. That's the problem BidMyCleaning was built to solve. Submit one request describing your cleaning needs, and receive bids from multiple pre-vetted, insured local cleaners — with reviews already visible so you can compare and make a confident choice in minutes.
Get your free cleaning quotes today and take the guesswork out of finding a professional you can trust.