Cleaning Services in Thornhill
Serving both sides of Yonge Street with seamless, reliable cleaning for Thornhill’s residences and businesses
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What to Expect from Leronzo Cleaning Group
Work according to a checklist
We work strictly according to a proven checklist to ensure flawless cleaning results.
White glove inspection
We check every detail to ensure top-tier cleanliness — guaranteed by our white glove inspection.
Support & Experienced staff
Reliable help anytime, delivered by skilled and experienced professionals.
Insurance and liability
We’re fully insured, so your property is always protected and in safe hands.
Eco-friendly products
We use only safe, eco-friendly products that care for your health and the planet.
Fixed price
Clear, fixed pricing with no hidden fees — you always know what you pay for.
How Cleaning Needs Vary Across Thornhill Properties
Thornhill is known for established family neighborhoods, low-rise condos, and professional households where cleanliness supports daily comfort and routine. Larger homes, frequent use of shared spaces, and seasonal conditions often shape how quickly interiors require more than basic upkeep.
Detached houses and townhomes throughout Thornhill typically need consistent attention across kitchens, bathrooms, entryways, and multi-room living areas. Condos and smaller residential buildings benefit from focused care on high-traffic surfaces that see regular use throughout the week.
Leronzo Cleaning Group applies Regular, General, and Deep Cleaning based on the current condition of the property, from routine maintenance to restoring hygiene after heavier use or longer intervals. This structure helps Thornhill residents maintain clean, functional living environments over time.
Our Cleaning Services in Thornhill
Apartment Cleaning
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House Cleaning
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Office & Commercial Cleaning
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Carpet & Upholstery Cleaning
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Windows Cleaning
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Move-In/ Out Cleaning
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Post-Construction Cleaning
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Eco-Friendly Cleaning
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Additional Services
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Choose the Right Cleaning Level for Your Space
Regular Cleaning
Effortless Maintenance for Daily Freshness
Surface-Level Cleaning:
Light dust and daily residue on visible surfaces- Floor vacuuming and light mopping
- Trash removal and liner replacement
General Maintenance Areas:
- High-touch zones (handles, switches, rails)
- Easily accessible surfaces and open areas
- Routine upkeep to maintain overall cleanliness
Cleaning Focus:
- Visual freshness and surface hygiene
- Ongoing maintenance between deeper services
- Non-invasive, surface-safe methods
Service Format:
- Routine maintenance visits
- Non-invasive, surface-safe methods
- Designed for ongoing cleanliness, not one-time reset
Homes & apartments in Toronto & GTA that need a quick refresh between deeper cleanings.
Spaces with light daily use and minimal visible dirt
Weekly or bi-weekly routine upkeep
Busy professionals and seniors who prefer hands-off maintenance
Routine cleaning focused on maintaining overall cleanliness and freshness. Does not include deep stain removal, heavy buildup treatment, or restoration-level cleaning.
General Cleaning
Balanced Cleaning for Busy Homes
Moderate-Level Cleaning:
- Visible dirt and buildup from regular daily use
- Frequently used areas requiring more than surface refresh
- Noticeable residue that routine cleaning no longer maintains
General Maintenance Areas:
- High-touch and high-traffic zones
- Easily accessible surfaces with visible residue
- Routine cleaning aimed at restoring order and hygiene
Cleaning Focus:
- Improved overall cleanliness and hygiene
- Targeted removal of visible buildup
- Balanced level between routine and intensive cleaning
Service Format:
- Scheduled or one-time maintenance visits
- More detailed than Regular Cleaning
- Designed to restore and maintain cleanliness between deep clean cycles.
Regular maintenance every 2–4 weeks
Homes with moderate daily activity
Households with pets or children creating visible buildup- Busy families needing thorough but non-intensive cleaning
Covers deeper cleaning of frequently used areas and visible buildup.
Does not include heavy stain removal, deep restoration, or post-construction cleaning.
Deep Cleaning
Deep Cleaning Full Reset for Your Space
Intensive-Level Cleaning:
- Heavy dirt, grease, and long-term buildup
- Surfaces affected by extended use without proper maintenance
- Areas where routine or general cleaning is no longer effective
Deep Restoration Areas:
- High-touch and high-traffic zones with embedded residue
- Hard-to-reach and neglected surfaces
- Areas requiring intensive detailing to restore hygiene and appearance
Cleaning Focus:
- Deep removal of embedded dirt and contamination
- Intensive hygiene restoration across all accessible areas
- Thorough reset beyond routine or maintenance-level cleaning
Service Format:
- One-time deep cleaning service
- Detail-focused, labor-intensive process
- Designed to fully reset cleanliness, not maintain it
Move-in / move-out cleaning
Post-renovation or post-construction cleaning
Long-neglected spaces (months without proper cleaning)- Homes where regular or general cleaning no longer delivers results
Intensive, detail-focused cleaning designed to remove heavy buildup and deep contamination.
Used when regular or general cleaning no longer restores cleanliness or hygiene.
Cleaning Designed Around Your Space
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Cleaning Designed Around
Your Lifestyle
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500+ Happy Clients
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24/7 Customer Support
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Insured & Bonded
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Eco-Friendly Products
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100% Satisfaction Guarantee
Meet Our Local Cleaning Experts Serving Thornhill
Professionally trained. Personally dedicated. 5.0+ rated.
Amaliya
Specialization:
Complex projects and deep cleaning. 
Mark
Specialization:
Systematic approach and attention to detail. 
Sara
Specialization:
Regular maintenance and eco-friendly care. 
Maria
Specialization:
Client-focused and ensuring your comfort. Top-rated Cleaning Professionals in Thornhill
Our Leronzo Cleaning Group experts provide professional home and condo cleaning services in Thornhill. Every cleaner is trained, background-checked, and experienced in specific cleaning types. Trusted by local residents, we deliver consistent 5-star results in every visit.
Book a Professional How we clean and achieve sparkling cleanliness
baseboards
facilities
countertops, and sink
upholstered furniture
of appliances
facilities
exterior
baseboards
countertops, and sink
of appliances
upholstered furniture
facilities
baseboards
floors
facilities
sanitary facilities
baseboards
and sanitizing
and mirrors
and upholstery
floors
and equipment
and restocking supplies
and break rooms
phones
and mirrors
cleaning floors
and equipment
areas
doors, and mirrors
phones
and break rooms
cleaning floors
and restocking supplies
for fabric freshness
eco-safe detergents
oisture buildup
and upholstered furniture
and rugs
and equipment
for fabric freshness
of carpets and rugs
eco-safe detergents
oisture buildup
and upholstered furniture
Before & After Cleaning Results in Thornhill
We closely monitor the quality of every cleaning service in Thornhill.
Explore real before-and-after results to see the professionalism, attention to detail, and standards our team delivers on every job.
After Party
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Kitchen and living room cleaned
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Floors vacuumed and mopped
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Trash removed and deodorized
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Tables and glass polished
Move-out condo cleaning completed before final inspection.
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Stove and countertop degreasing
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Cabinet doors and handles wiped
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Stainless steel polishing and shine
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Floor vacuumed and mopped
Mississauga
5 hours
up to 860 sq ft
from $360
Restaurant Kitchen Cleaning
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Removed renovation dust and debris
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Deep washed floors and walls
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Sanitized all kitchen surfaces
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Restored professional workspace shine
Upholstered Armchair (chair) Cleaning
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Deep hot-water extraction (steam cleaning)
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Targeted stain treatment
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Odor and bacteria elimination
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Safe for delicate upholstery fabrics
Toronto, GTA
1.5 hours
Deep, upholstered armchair
from $170
Basement Window Cleaning
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Dirt and residue removal
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Interior & exterior washing
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Frame and sill detailing
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Clear, polished finish
North York
6 hours
up to 8 windows
from $180
Exterior Wall & Siding Cleaning
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Mold and dirt removal
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Gentle pressure washing
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Surface rinse and brightening
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Eco detergent cleaning finish
Scarborough
7 hours
up to 1000 sq ft
from $850
What Our Clients Say
Daniella Foster
GTA The team did an amazing job with our window cleaning. All windows, even the hard-to-reach ones, are spotless and streak-free. Professional and efficient service
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Julia Moren
Greater Toronto Area Outstanding house cleaning service! The team Leronzo cleaned the entire home, including kitchen, bathroom, and living areas, leaving everything spotless and fresh. Professional, efficient, and highly recommended
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Oskar Brecker
Ontario Professional and friendly. Very impressed with the attention to detail. The cleaners were polite, fast, and left our office spotless.
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Leo Vanguard
Ontario Fantastic home cleaning service! The Leronzo team did a thorough job cleaning my house after a minor renovation, paying special attention to the kitchen and a heavily soiled refrigerator. Everything, from floors to appliances, was left spotless and fresh. Highly professional and efficient I’m very satisfied and will definitely use their services agai
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Maria Elerton
GTA Reliable and efficient! I love that I can schedule regular cleanings and always get the same excellent service.
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David Harten
Greater Toronto Area Goog job! The team arrived on time and did a thorough deep clean of our carpets and sofa. All stains were removed, and everything smells fresh and looks brand new. Professional friendly and efficient highly recommend Leronzo Cleaning Group!
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Complete Cleaning Solutions for Homes and Businesses in Thornhill, ON
We provide professional cleaning services in Thornhill with care, precision, and consistent results.
At Leronzo Cleaning Group, we offer full-service cleaning services in Thornhill, Ontario, tailored for residential and commercial properties. From condos and townhouses to detached homes, offices, and retail spaces, our local team delivers reliable, high-quality cleaning across Thornhill. Whether you’re located near Yonge Street, Bathurst Street, Steeles Avenue, or operating a business close to Centre Street, we are ready to support your space.
Our Professional Cleaning Services in Thornhill
We provide a comprehensive range of cleaning services designed to meet the specific needs of Thornhill residents, property managers, and business owners. Each service listed below is available as a standalone option with its own dedicated service page and detailed pricing information.
House & Apartment Cleaning in Thornhill
From routine regular cleaning to detailed deep cleaning, we help keep houses, apartments, condos, and townhomes clean, fresh, and comfortable. Our house cleaning and apartment cleaning services cover kitchens, bathrooms, bedrooms, and shared living areas, creating a healthy and welcoming environment for families and residents.
We define the cleaning scope based on home size, layout, and everyday family use to keep pricing clear. For a typical 3–4 bedroom house or townhouse in Thornhill (around 1,900–2,400 sq ft), professional deep cleaning usually starts from $310–$350.
This option is often chosen by households looking for a thorough reset before switching to regular maintenance.
Get a fixed-price cleaning estimate for your home in Thornhill in under 60 seconds using our calculator.
Move-In / Move-Out & Post-Renovation Cleaning
Moving to a new home or completing a renovation project? Our specialized teams handle complete move-in and move-out cleaning, as well as post-renovation cleaning to remove dust, debris, and construction residue. Properties are left clean, safe, and fully move-in ready.
We evaluate square footage and post-renovation buildup to prepare the property for immediate occupancy. For a standard Thornhill home of approximately 2,100–2,600 sq ft, move-out or post-renovation cleaning typically starts from $390–$430.
This service is commonly booked ahead of listings, inspections, or ownership changes.
Get an instant, fixed-price estimate for move-in, move-out, or post-renovation cleaning in Thornhill using our calculator.
Carpet, Upholstery & Window Cleaning
We go beyond surface-level cleaning. Our professional carpet & upholstery cleaning removes stains, allergens, and odors, while interior and exterior window cleaning delivers streak-free clarity, enhancing natural light and overall appearance.
We assess room size, surface materials, and usage level to restore comfort without damaging finishes. Carpet cleaning for a family room or formal living area (141–200 sq ft) in Thornhill typically starts from $75, while window cleaning for a standard two-storey home usually starts from $230–$260.
These services are especially popular in multi-level homes with children, pets, and larger window areas.
Calculate the exact cost for carpet, upholstery, and windows cleaning in Thornhill using our online calculator.
Commercial & Airbnb Cleaning for Thornhill Businesses
Maintain a professional image with tailored office & commercial cleaning services, clinics, retail spaces, and professional facilities. For property managers and short-term rental hosts, our Airbnb and turnover cleaning services ensure every unit is sanitized, reset, and guest-ready on schedule.
Our team structures cleaning schedules around turnover frequency, guest flow, and hygiene requirements. A complete turnover clean for short-term rental homes or townhouses in Thornhill typically starts from $155–$165 per visit, while commercial spaces are priced individually.
This helps businesses and hosts maintain consistent presentation and guest satisfaction.
Request a tailored estimate for your Airbnb or commercial property in Thornhill through our calculator or contact form.
Why Choose Leronzo as Your Thornhill Cleaning Company
Fully insured and trained local teams
Eco-friendly cleaning products safe for families and pets
Transparent pricing with no hidden fees
Easy online booking and fast response
Quality control checklist after every service
Neighbourhoods We Serve in Thornhill
We proudly provide cleaning services across Thornhill, including Beverley Glen, Uplands, Crestwood–Springfarm–Yorkhill, Brownridge, and surrounding residential and business areas.
We also provide professional cleaning services in nearby areas such as Vaughan, Richmond Hill, Markham, and North York. Explore our local service pages to find cleaning solutions available in your area.
Ready to Book Cleaning Services in Thornhill, ON?
Get your instant, transparent quote online in under 60 seconds or contact our local team at +1 647 258 11 61 — and let Leronzo bring the shine back to your space.
Got Questions? Let’s Clear Things Up
We provide cleaning services throughout all of Thornhill, including areas within both Vaughan and Markham. Our teams are familiar with the diverse community, from the streets near Bathurst and Centre to the neighborhoods surrounding the Thornhill Golf & Country Club and the Promenade Mall area.
Yes, we offer a complete range of services. We clean family homes, condos, and townhouses across Thornhill, as well as commercial spaces like offices, retail stores, and professional suites located in the area's many plazas and business parks.
Our standard cleaning covers all essential living areas: dusting surfaces, vacuuming carpets and mopping hard floors, thorough cleaning and sanitizing of kitchens and bathrooms, wiping fixtures and appliances, and emptying all trash bins. We tailor our approach to your home's specific layout.
Absolutely. Every Leronzo Cleaning Group team member is carefully screened with background checks and is fully bonded and insured. We take your security and trust seriously, providing peace of mind when we are in your Thornhill home.
Yes, our teams are equipped to handle homes of all sizes, including larger estate properties common in Thornhill. While our standard cleaning focuses on interior spaces, we can discuss additional services for patios, poolside areas, or window cleaning upon request.
Booking is easy through our online system or by phone. We offer flexible recurring plans (weekly, bi-weekly, monthly) with no long-term contract. We accept all major credit cards, debit, and Interac e-Transfer, and can set up secure automatic payments for your convenience.
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