Professional Tile & Grout Cleaning Across New Zealand
Restore tired, stained and heavily soiled tile and grout with specialist cleaning methods, professional equipment and surface appropriate treatments from QualGroup, backed by 30+ trained cleaning specialists serving residential and commercial properties.
- Commercial Facilities
- Offices & Workplaces
- Homes & Apartments
- Trusted by homeowners and businesses across
- Bay of Plenty
- Waikato
- Auckland
- Wellington
- Canterbury
- Throughout New Zealand.
12+
Years of Experience
Weekly Cleaning Support
24/7 Emergency Cleaning Support
200+ Fully Trained & Vetted Cleaning Specialists
ISO 9001:2015-Certified Company
Hospital Grade Cleaning Standards
Our Tile & Grout Cleaning Services
QualGroup provides tile and grout cleaning tailored to the specific material, condition and cleaning requirements of every surface. Our trained specialists use 40+ advanced cleaning equipment options and the High Performance Cleaning (HPC) Methodology to achieve a thorough, surface appropriate clean across residential and commercial properties.
Deep Tile & Grout Cleaning
Get a deeper clean for tired tiled surfaces with specialist treatments that target embedded dirt, grease, residue and heavy soiling across suitable residential and commercial floors.
Grout Cleaning
Keep grout lines looking cleaner with targeted cleaning that reaches recessed and porous areas where everyday mopping cannot remove accumulated dirt and staining.
Steam and Hot Water Extraction
Lift embedded grime from suitable surfaces with steam or hot water cleaning, followed by professional extraction to remove loosened soil, residue and moisture.
Hard Surface Scrubbing
Break down accumulated grime with professional rotary scrubbing equipment that provides controlled mechanical agitation across suitable tiled floors.
Polishing and Restoration
Restore suitable hard floors with professional cleaning, polishing and restoration treatments that reduce dullness and bring out a cleaner, more refined surface appearance.
Machine Buffing or Burnishing
Revive tired hard floors with machine buffing or high speed burnishing designed to reduce scuff marks, improve surface appearance and enhance suitable floor finishes.
Grout Sealing
Protect cleaned porous grout with a suitable sealer that helps reduce moisture absorption, staining and future soiling while making routine floor care easier.
Grout Recolouring and Restoration
Refresh faded or badly discoloured grout with suitable recolouring treatments that create a more consistent appearance when cleaning alone cannot restore the original look.
Custom Floor Maintenance Plans
Keep tiled areas cleaner throughout the year with maintenance schedules tailored to property use, floor condition, traffic levels and the cleaning requirements of your home or commercial space.
Tile and Stone Surfaces We Clean
Different materials respond differently to cleaning products, heat, agitation and moisture. QualGroup selects the cleaning approach according to the surface rather than applying one method to every floor.
Surfaces We Regularly Work With
- Ceramic tiles
- Porcelain tiles
- Vitrified tiles
- Quarry tiles
- Terracotta
- Natural stone
- Marble
- Granite
- Limestone
- Slate
Trained Specialists. Proven Cleaning Systems. Professional Surface Care.
Advanced Tile & Grout Care with Healthcare Inspired Expertise
Why New Zealand Property Owners Choose QualGroup
Certified Standards. Trained Cleaning Specialists.

ISO 9001:2015
QualGroup operates an ISO 9001:2015 Certified Quality Management System.

Green Seal Certified
QualGroup uses 100% Green Seal Certified eco-friendly cleaning products.

SHE Pre-Qual
SHE Pre-Qual supports the assessment of health, safety and environmental practices.

SiteWise Accredited
SiteWise accreditation supports the assessment of contractor health and safety systems

IICRC
IICRC certification reflects professional training and recognised industry knowledge in specialist cleaning and restoration practices

Exterior Cleaning industry association
QualGroup's involvement in the exterior cleaning industry reflects its focus on professional standards and practical expertise across exterior cleaning services
Our Surface Specific Cleaning Approach
Every floor needs a cleaning method suited to its material, condition and finish. QualGroup combines the HPC Methodology, 39+ advanced equipment options and Green Seal Certified products to help you achieve a thorough clean while caring for the surface.
Assess the Surface
Our team reviews the tile type, grout condition, staining, coatings and wear so we can identify the right cleaning method, equipment and treatment for your floor.
Select the Right Treatment
With QualClean Academy trained specialists, you get cleaning methods and products selected according to your specific surface, whether you have ceramic, porcelain, natural stone or other hard flooring.
Control the Cleaning Process
Our specialists use professional equipment to control agitation, pressure and moisture during cleaning, helping lift embedded soil while maintaining the condition of your tiles and grout.
Restore the Finish
If your floor needs more than cleaning, we can recommend suitable polishing, buffing, restoration or grout protection to refresh its appearance and make ongoing care easier.
Complete Tile and Grout Cleaning Solutions
Tile and Grout Cleaning for Residential and Commercial Properties across New Zealand
QualGroup provides specialist tile and grout cleaning for different environments, from individual bathrooms to larger commercial floor areas.
Residential Cleaning
Trusted Tile & Grout Cleaning for Homes and Commercial Properties across New Zealand
Years of foot traffic, spills, soap residue, cooking grease and everyday moisture can leave tiles looking dull while grout lines become dark and heavily soiled. Founded by healthcare professionals Vijo Madappilly Jose and Riya Cherian, QualGroup brings more than 20 years of healthcare expertise to its professional cleaning approach, with 12+ years of tile and grout cleaning expertise across New Zealand for residential and commercial properties.
From bathroom grout and kitchen floors to commercial entrances, tiled corridors and high traffic areas, our approach is selected according to the tile material, grout condition and level of soiling. Specialist equipment and surface appropriate treatments help remove embedded dirt, stains and residue while supporting a sparkly, hygienic finish. Services are backed by 30+ trained cleaning specialists and an ISO 9001:2015 Certified Quality Management System.
Your Tiles Deserve More Than a Surface Clean
Restore the Look of Tired Tiles & Grout
Bring stained grout, embedded dirt and worn tiled surfaces back to a cleaner, fresher appearance with QualGroup’s advanced equipment, trained specialists and healthcare inspired cleaning standards.
Ready to Refresh Your Tiled Surfaces?
Behind The Clean
Professional Tile & Grout Cleaning Equipment We Use
30+ Trained Specialists | QualClean Academy Trained Teams | 39+ Professional Cleaning Tools Across Our Operations
At QualGroup, we match professional cleaning equipment to your tile type, grout condition, surface finish and level of soiling. Our equipment range supports controlled cleaning, extraction, scrubbing and floor care across residential and commercial properties throughout New Zealand.
Professional Equipment We Use
Tile & Hard Surface Cleaning
- Water Otter Tile Cleaning Machine
- Kärcher Floor Scrubbers
- Kärcher Electric Scrubber BR 40/10 C Adv
- Kärcher Battery Scrubber & Dryer
- TSM Willmop 50 Battery Scrubber Dryer
- Numatic Twintec TGB4055 Battery Scrubber Dryer
- Ride On 120L Floor Scrubber
Tile Extraction & Cleaning Systems
- RotoVac Carpet & Tile Extractor
- HydroForce Cleaning System
- Mytee Portable Spot Extractor
Floor Polishing & Surface Care
- Tennant Floor Buffing Machine
- Nilfisk Floor Polisher
- Pioneer Eclipse Floor Buffing Machine
- A010 Floor Polishing / Buffing Machine
- General Floor Polishing / Buffing Machine
Specialist Cleaning & Drying
- HEPA Vacuum System
- Kärcher Wet & Dry Vacuum
- Filta Dryer Fan
- Kärcher Dryer Fan
Specialized Tile and Grout Cleaning Services
Some tile and grout problems need targeted treatment beyond standard cleaning. Depending on the surface and condition, QualGroup can provide specialist treatments for stains, deposits, construction residue and other difficult cleaning issues.
- Efflorescence and Salt Deposit Removal
- Hard Water and Mineral Deposit Removal
- Rust Stain Removal
- Cement and Grout Haze Removal
- Adhesive and Glue Residue Removal
- Paint and Plaster Residue Removal
- Oil and Grease Stain Removal
- Mould and Organic Stain Treatment
- Tile Sealer Removal
- Construction Residue Cleaning
- Grout Damage Assessment
- Tile Surface Damage Assessment
Trusted By
400+ Leading Kiwi Organisations
QualGroup provides professional carpet cleaning for homes, apartments, offices and commercial facilities across New Zealand. Our trained specialists assess each carpet before selecting the appropriate cleaning method, treatment and equipment.





Hear From Our Customers
Over the years, QualGroup has built long-term relationships with organisations across New Zealand through reliable, structured cleaning services.





We truly appreciate the care taken in maintaining our workspace and would highly recommend their services to anyone looking for a thorough and dependable cleaner.


Communication is always clear and friendly, and any requests or adjustments are handled quickly and efficiently. The staff are well-trained, punctual, and show great respect for our workspace and schedules.
Overall, QualGroup has made a noticeable difference in maintaining a clean and hygienic environment for our staff and clients. I would highly recommend their services to anyone looking for a dependable and professional cleaning partner.
Beyond Cleaning
Training, Growth & Giving Back
QualGroup goes beyond providing cleaning services. We focus on building capable cleaning professionals, supporting franchise partners, and contributing to the communities & businesses we work with.

QualClean Academy
Professional Training, Hospital-Grade Standards
Every QualGroup specialist is trained through our proprietary QualClean Academy in evidence-based cleaning practices, healthcare-inspired principles, and the High-Performance Cleaning (HPC) Methodology before serving our clients.

Franchise
Own a QualGroup Franchise

Cleaning For Purpose
Cleaning For Purpose
FAQs
Yes. Professional cleaning can remove many types of accumulated dirt and staining from suitable grout. QualGroup assesses the grout condition first, using surface appropriate treatments and professional equipment for homes and commercial properties across New Zealand.
Yes. Tile and grout cleaning can address mould and organic buildup on suitable surfaces. QualGroup selects the treatment according to contamination, moisture conditions and material, using trained specialists and controlled cleaning methods.
Yes. QualGroup can professionally clean suitable marble, granite, limestone, slate and travertine surfaces using methods selected for the stone type, condition and finish. Our trained specialists use appropriate products to help avoid unnecessary surface damage.
Yes, grout sealing can be added when the surface is suitable. QualGroup treats sealing as a separate protective service, with suitability determined by grout condition, porosity, moisture exposure and the requirements of your New Zealand property.
Yes. Thorough cleaning can restore suitable grout where discolouration comes from accumulated soil and staining. If the original colour does not return, QualGroup can assess whether grout recolouring or another restoration treatment is more appropriate.
Regular professional cleaning can help maintain tiled areas, but the ideal frequency varies. QualGroup can recommend a schedule based on foot traffic, moisture exposure, surface condition and whether the property is residential or commercial.
Most residential tile and grout cleaning jobs take a few hours, although larger homes, heavily soiled floors and commercial properties can take longer. QualGroup confirms the expected service time after assessing the area and cleaning requirements.
Yes. Suitable hard water and mineral deposits can often be treated with targeted cleaning methods. QualGroup first considers the tile material and deposit type before selecting an appropriate treatment, particularly for bathrooms and moisture exposed areas.
Yes. Keeping personal items, small furniture and loose belongings away from the cleaning area helps the team work efficiently. QualGroup can advise on preparation requirements before residential or commercial tile cleaning begins.
Yes. Professional cleaning can reach accumulated soil within suitable grout and textured tile surfaces that routine mopping may leave behind. QualGroup uses specialist equipment and its HPC Methodology to address heavier soiling across suitable New Zealand properties.
Professional Tile & Grout Cleaning Services in Your Area
Cleaner Tiles Are Closer Than You Think
Looking for tile and grout cleaning nearby? QualGroup provides specialist cleaning for bathrooms, kitchens, residential floors and commercial spaces across an expanding network of New Zealand locations.
Regions We Serve
- Bay of Plenty
- Waikato
- Auckland
- Wellington
- Canterbury
- And growing nationwide..
Looking for Tile & Grout Cleaning in Your Area?
Contact QualGroup to check tile and grout cleaning availability in your location and discuss the right cleaning approach for your residential or commercial property.
Ready to Restore Tired Tile and Grout?
From routine bathroom cleaning to heavily soiled commercial floors and specialist natural stone care, QualGroup can assess the surface and recommend an appropriate cleaning approach.
Head Office:
Unit 6/3 Hyland Crescent, Mangakakahi, Rotorua 3015, New Zealand.
Email:
info@qualgroup.co.nz
Phone:
0800 800 353
Working Hours :
24 x 7