Approved Pro
Diamond Cleaning Services
Maid Service, Janitorial Service, One Time Interior House Cleaning,
About us
Diamond Cleaning Services redefines cleanliness in Pittsburgh with a passion for transforming spaces and lives. We specialize in residential and commercial cleaning, offering tailored solutions from deep cleans to recurring services. Our hospital-grade protocols and eco-friendly products ensure every corner shines while keeping families, pets, and the environment safe. What sets us apart is our Diamond Standard commitment. Every team member undergoes rigorous training to deliver meticulous, consistent results. Whether it’s move-in/move-out cleaning, Airbnb turnovers, or office maintenance, we treat your space like our own—because your peace of mind is our ultimate measure of success.
Business highlights
Se habla espanol
Services we offer
Commercial / Janitorial Cleaning, Move In - Out Cleaning, Office Cleaning, Residential Cleaning, Window Cleaning
Amenities
Free Estimates
Yes
Accepted Payment Methods
- CreditCard
Reviews
5.012 Reviews
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Filter reviews by service
Showing 1-12 of 12 reviews
Susan C.
Nov 2025
One Time Interior House Cleaning
Excellent
Beth S.
Nov 2025
One Time Interior House Cleaning
DCS was incredibly timely, courteous, professional, and patient with cleaning my mother’s house. I’m very grateful For their help! Would definitely recommend
Response from Diamond Cleaning Services
"Thank you so much for your kind words! ? We?re truly happy to hear that our team at Diamond Cleaning Services could take great care of your mother?s home. Providing timely, courteous, and professional cleanings is exactly what we strive for every day. Your recommendation means a lot to us, and we?re always here whenever your family needs reliable home cleaning services in Pittsburgh. ? Thank you for trusting Diamond Cleaning!"
Ryan M.
Nov 2025
Maid Service
The team did a fantastic job. They were communicative, thorough, and friendly. Would highly recommend them to anyone.
Response from Diamond Cleaning Services
"Thank you so much for your kind review! ? We?re really glad to hear that our Diamond Cleaning Services team was friendly, communicative, and thorough ? that?s exactly the level of care we aim to deliver every single visit. Your recommendation means a lot to us, and we?re always here whenever you need reliable, high-quality cleaning services in Pittsburgh. ? Thank you for trusting Diamond!"
Kenny K.
Oct 2025
One Time Interior House Cleaning
The customer service was timely and responsive, and the cleaning was more thorough than I expected.
Response from Diamond Cleaning Services
"Thank you so much for your kind words! We're thrilled to hear our team exceeded your expectations. It?s always our goal to deliver a spotless shine and great service every time! ??"
Lindsay D.
Oct 2025
One Time Interior House Cleaning
Their kind, efficient two-person crew did a great job! I had some post-construction coal dust that I needed to have professionally cleaned in a ~275 sq ft room, and they did the work in just a few hours. They cleaned my exposed ceiling beams, chimney bricks, window sills, floors, stairs, and baseboards to ensure the space was ready to live in. They used my bathtub to refill their cleaning supplies - they not only made sure they cleaned up any mess they made in the process but they also scrubbed my tub! They really went above and beyond. Booking and communication was easy, and they were able to work me into their schedule pretty quickly. I love working with folks who put you at ease and make you feel like you're in good hands, and this crew meets that description! Don't mind the permanent paint splatters on the floor in the pic - the floors are completely dust and dirt free!
Erin B.
Oct 2025
One Time Interior House Cleaning
The two fabulous ladies that deep cleaned my house were here for 4 1/2 hours! They cleaned every possible surface in my house. They were here for 4 1/2 hours! They cleaned every possible surface in my house. And I thought I started with a pretty clean house! I will definitely be hiring them again.
Response from Diamond Cleaning Services
"We're so happy you were impressed! Our deep clean crew doesn't miss a spot, they'll be so glad to hear your feedback. Looking forward to working with you again soon!"
Minion D.
Oct 2025
Google Review
Highly recommend Diamond Cleaning! The team was awesome and super friendly. The girls worked hard and left my home sparkling clean. They paid attention to every detail and I couldn’t be happier with the results.
Henry E.
Oct 2025
Google Review
Great company! They response very quick via text, and is easy to use schedule the service ... most importantly, the work done is always great. I highly recommend this company.
Nick M.
Oct 2025
Google Review
Amazing cleaning team. Not only is the quality of their work consistently excellent, but what really sets them apart is the people behind it. They truly care about doing a great job, and it shows in every detail. They’re reliable, thorough, and go above and beyond to make our spaces shine. Edgar, Erica, and Family are second to none.
Khlainny S.
Oct 2025
Google Review
The team did an exceptional job helping us leave the house we rented for three years incredibly clean before handing over the keys to our landlord. I'll start working with them at my new residence so I don't have to stress about cleaning in my new place! Thank you to this incredible team and exceptional service.
Jenna Z.
Oct 2025
Google Review
The cleaning team did an excellent job. Spotless refrigerator, extremely clean floors and everything smells great. The bathroom was also extremely clean. Highly recommended!
Adrian C.
Oct 2025
One Time Interior House Cleaning
Diamond Cleaning is the best cleaning service I’ve ever hired. The team was punctual, polite, and super detail-oriented. My house looked spotless, smelled fresh, and felt brand new. Highly recommend!
Response from Diamond Cleaning Services
"Thank you so much for your amazing review! We're thrilled to hear you had such a great experience with our team. Punctuality, kindness, and attention to detail are always our top priorities, and it's wonderful to know your home felt fresh and brand new. We truly appreciate your recommendation and can't wait to clean for you again!"
Licensing
Insured
State Contractor License Requirements
All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.
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FAQ
Diamond Cleaning Services is currently rated 5.0 overall out of 5.
Monday: 8:00 AM - 7:00 PM
Tuesday: 8:00 AM - 7:00 PM
Wednesday: 8:00 AM - 7:00 PM
Thursday: 8:00 AM - 7:00 PM
Friday: 8:00 AM - 7:00 PM
Saturday: 8:00 AM - 5:00 PM
Sunday: Closed
Diamond Cleaning Services accepts the following forms of payment: CreditCard
Yes, Diamond Cleaning Services offers free project estimates.
No, Diamond Cleaning Services does not offer eco-friendly accreditations.
No, Diamond Cleaning Services does not offer a senior discount.
No, Diamond Cleaning Services does not offer emergency services.
No, Diamond Cleaning Services does not offer warranties.