Certified High-TDS RO Filtration & Water Tank Cooling Systems in Muscat, Oman
We are the leading providers of **Certified Water Purification RO Systems, Water Tank Cooling System and storage solutions, Drinking Overhead Tank Cleaning Services** in the Sultanate of Oman. Our solutions effectively combat the challenges of **high-salinity water** and the extreme summer heat in Muscat, ensuring safe, cool, and clean water for your home or business.
6 Key Solutions for Oman's Water Challenges
Providing specialized services that meet the highest international and local quality standards.
High-TDS RO Filtration
Advanced Commercial and Residential Reverse Osmosis systems engineered to tackle **Oman's high Total Dissolved Solids (TDS)** and salinity challenges, ensuring pure drinking water compliant with local standards.
Certified Water Tank Cleaning Services
Municipality-approved mechanized **6-stage disinfection cleaning** of potable water storage tanks. Eliminates biofilm, sludge, and harmful bacteria, essential for family health and safety across Muscat.
Robust Water Tank Cooling
Install our robust, energy-efficient **Water Tank Chillers** designed for 50°C summer operation. Maintain comfortably cool water, essential for daily use in Oman's extreme climate.
Specialty Coffee Shop RO Systems
High-flow, customized **Reverse Osmosis systems** engineered to achieve the perfect mineral balance (TDS) specifically required for premium coffee and tea preparation in cafés and restaurants.
Air Purification Systems
We supply and install Aquapro and So Safe air purification systems in Oman, removing dust, allergens, bacteria, odors, and airborne pollutants to improve indoor air quality for homes, offices, and commercial spaces.
Vegetable Cleaning Ozone Machines
Our ozone vegetable cleaning machines safely remove pesticides, bacteria, viruses, and dirt from fruits and vegetables, ensuring fresh, hygienic, and healthy produce for homes, restaurants, and commercial kitchens across Oman.
Our Esteemed Clients & Brands Portfolio
Trusted by industry leaders and major organizations across the Sultanate of Oman.
Trusted by Families in Oman
See why 500+ happy customers from Seeb to Muscat Hills rate us 5 stars.
"Excellent tank cleaning service! The team removed so much sludge I couldn't believe it. The water pressure is better, and no more smell."
"We were buying bottled water for years. GWS installed a 6-stage RO system in our kitchen. The taste is perfect and we save money!"
"Summer in Muscat is impossible without a Water Tank Chiller. The Falcon unit they installed keeps the water cool even at 2 PM. Life saver."
"My wife complained about hair fall due to hard water. We installed the GWS whole-house softener and shower filters. Huge difference!"
"I have an Annual Maintenance Contract (AMC) for my villa. They come automatically to change filters. Very professional staff."
"Installed a heavy-duty water dispenser for our office staff. Fast installation and the technician explained everything clearly."
Frequently Asked Questions
Expert answers about Water Quality, RO Systems, and Hygiene in Oman.
Real-Time Water Quality Monitor
Live analysis synchronized with seasonal data, Omani Standards (OS 8:2012), and regional risk factors.
Marhaba! I have analyzed the current weather in Muscat (--°C).
Based on today's heat index, tank bacteria growth risk is Calculating....
How can I assist you?
Our Core Services: Hygiene, Cooling, and Structural Repair
Professional, certified solutions for residential, commercial, and industrial needs.
Mechanized 6-Stage Tank Cleaning (Hygienic & Safe)
Our advanced **6-Stage Mechanized Water Tank Cleaning & Disinfection Process** is designed to deliver **100% safe, hygienic, and potable drinking water** directly from your overhead tank. We utilize industry-approved German and US-certified equipment and eco-friendly disinfectants to ensure complete removal of sludge, sediment, algae, harmful bacteria, and contaminants, securing your family's health.
- 1 **Sludge Removal:** High-power vacuum extraction.
- 2 **Jet Washing:** High-Pressure internal wall cleaning.
- 3 **Sanitization:** Anti-bacterial surface disinfection.
- 4 **Final Rinse:** Complete flushing until zero residue.
- 5 **Quality Check:** Post-service Chlorine and TDS test.
- 6 **Certification:** GWS and Municipality-Ready Health Certification.
GRP, Fiberglass & PVC Water Tank Repair & Maintenance
We provide expert GRP (Glass Reinforced Plastic), Fiberglass, and PVC Water Tank Repair & Maintenance services across Oman, using certified resin, high-strength lamination materials, and food-grade coating systems. Our solutions deliver long-term structural durability, leak-proof performance, and hygienic water storage for residential, commercial, industrial, PDO & non-PDO facilities.
Why Our GRP & Fiberglass Tank Repair Services Stand Out
- Certified Technicians & Advanced Repair Methods ensuring international and PDO HSE compliance.
- Permanent Leak-Proof GRP Lamination using premium fiberglass matting and resin systems.
- Food-Grade Internal Coatings safe for potable drinking water.
- Structural Reinforcement extending tank life by 7–12 years.
- Cost-efficient restoration saving up to 50% vs tank replacement.
Our Repair & Maintenance Process
- Detailed inspection to identify cracks, joint failures, or coating deterioration.
- Surface preparation by removing old lining, scale, rust, and contamination.
- Application of reinforced GRP lamination to restore tank strength.
- Installation of food-grade epoxy or PU internal coating for clean water storage.
- Complete sealing & waterproofing of joints, corners, and manholes.
- Final stage sanitization & disinfection to ensure potable water quality.
We Also Supply New GRP & Fiberglass Water Tanks Across Oman
We supply and install high-quality GRP & Fiberglass sectional tanks (1,000–100,000 gallons) across Muscat, Sohar, Salalah, Nizwa, Sur, Duqm & interior regions.
- Fast delivery & quick installation.
- UV-resistant and corrosion-free tanks ideal for Oman weather.
- Customizable sizes and configurations.
- Compliant with Municipality, PDO & international standards.
Get a Free Inspection & Same-Day Quotation
Contact us today for professional GRP & Fiberglass tank repair and new tank supply. We respond within 60 minutes.
AFTER
🚨 Is Your Water Tank a Health Risk? Get the VIP Audit!
Don't wait for issues. Book a **Proactive Water Health Audit** today and receive a 10% discount on your first Deep Tank Cleaning service. This is the **most interesting** section for any user concerned about hygiene.
Premium Water Solutions: Systems, Chillers, and Accessories
Top-tier equipment tailored for the water quality in Muscat & Oman. Filter by category below to find your specific solution.
AQUACARE 6-Stage **Domestic RO** 100 GPD (Taiwan)
Our #1 selling under-sink filtration system. Features a mineralizer for great taste. Delivers 100 GPD of pure water, perfect for Muscat villas with moderate TDS.
View Specs
Technical Data (Keywords: 100 GPD, Mineralizer, Taiwan Made)
ECOSOFT 6-Stage **Domestic RO** 50 GPD (German)
Premium German engineering for your home. High-performance filtration with mineralizer, delivering 50 GPD. Ideal for apartments demanding the highest water quality.
View Specs
Technical Data (Keywords: German RO, 50 GPD, Ecosoft)
Commercial RO System **400 GPD** (High-TDS)
Heavy-duty filtration for restaurants, schools, and camps in Oman. Designed to handle High TDS (up to 2000 ppm) with fully automatic operation.
View Specs
Technical Data (Keywords: 400 GPD, Commercial RO, High TDS)
Commercial RO System **700 GPD** (Coffee Shop Edition)
The ultimate solution for Cafés and Coffee Shops in Muscat. Delivers mineral-balanced water for the perfect espresso. Connects directly to coffee machines and ice makers.
View Specs
Technical Data (Keywords: 700 GPD, Coffee RO, Cafe Water)
⭐️ BEST SELLER
Industrial Water Coolers (3, 4, 5 Taps) | Most Popular Model in Oman
**Our Best-Selling, highest-rated** water solution for **Labor Camps, Schools, Mess Halls, and Industrial Workshops** across **Muscat** and **Oman**. This heavy-duty system is trusted by local businesses to deliver safe, mineral-balanced water, while protecting expensive equipment from high-TDS hard water. **Made in the UAE/Oman**.
View Technical Specs & Capacities
Commercial/Industrial RO Water Coolers
**Tap Options:** 3-Tap, 4-Tap, 5-Tap configurations
**Primary Use:** Camps, Mess Halls, Offices, Schools, Factories, Workshops, Cafes.
**Benefit:** Eliminates high-TDS, enhances taste, & protects piping/equipment.
**Pump:** Commercial Grade Heavy-Duty Pump
**Origin:** Made in UAE/Oman (Designed for Middle East Climate)
Industrial RO Plant **30,000 GPD**
Large-scale custom industrial RO plants for bottling, factories, and Oil & Gas camps. Engineered for extreme High-TDS and 24/7 continuous operation in Oman's harsh environment.
View Specs
Technical Data (Keywords: Industrial RO, Desalination, 30k GPD)
Falcon 1.5-Ton **Tropical** Water Tank Chiller
Don't suffer the heat! Heavy-duty circulation Chiller built for **55°C Tropical conditions**. Cools 200-1000 gallon tanks perfectly during the Oman summer.
View Specs
Performance (Keywords: Tank Cooler, Water Chiller, 1.5 Ton)
Vegetable Ozone Cleaner **Chemical Removal**
Protect your family. Uses **Ozone (O3)** technology to neutralize **pesticides and bacteria** on fruits, vegetables, and meat. A must-have for wellness.
View Specs
Key Features (Keywords: Ozone, Pesticide Removal, Food Safety)
FRESHBRZ 8-Stage Air Purifier (Bacteria & Dust)
Breathe hospital-grade clean air. Equipped with **HEPA, UV Sterilization**, and **Humidifier**. Removes 99.9% of dust, smoke, and viruses. Optimized for Oman’s dusty climate and allergy relief.
View Specs
Key Features (Keywords: HEPA, Air Purifier, UV Sterilizer)
Counter Top Water Dispenser with RO System (Clock)
Compact luxury for your kitchen or office. No bottles needed! Features an **Integrated RO System** for 99% contaminant removal. Plug, connect, and enjoy pure water instantly.
View Specs
Technical Specs (Keywords: Table Top Dispenser, RO Dispenser)
Water Dispenser with RO System & **Coffee Maker**
The ultimate office upgrade. Combines **RO Purification** with a built-in **Coffee Maker**. Enjoy pure drinking water or fresh coffee on demand. Sleek design for modern spaces.
View Specs
Technical Specs (Keywords: Coffee Dispenser, RO Coffee Machine)
Water Dispenser with RO System & **Sparkling Water**
Luxury hydration. Get **Chilled Sparkling Water** (Carbonated) or Pure RO Water instantly. Perfect for making mocktails, healthy beverages, and impressing guests.
View Specs
Technical Specs (Keywords: Sparkling Water, Soda Water Dispenser)
Everpure High-Performance FC Systems for Coffee & Ice Applications
Everpure FC Series delivers premium, consistent, and high-quality filtered water specifically optimized for coffee machines and ice makers. Equipped with advanced Fibredyne™ bacteriostatic carbon media, chlorine reduction, and an integrated scale inhibitor, it improves taste, protects equipment, and enhances beverage quality in cafés, restaurants, and commercial kitchens across Oman.
View Specs
Technical Specifications
UV Water Disinfection System 1 GPM (Bacteria Killer)
Guarantee 100% safe water. This UV sterilizer kills **99.99% of bacteria and viruses**. The essential final stage for your home RO system. Stainless steel durable construction.
View Technical Specifications
Technical Specs (Keywords: UV Light, Water Sterilizer, Bacteria)
Whole House UV Sterilizer 36 GPM (High Flow)
Complete protection for your entire **Villa or Camp**. High-capacity 36 GPM flow disinfects all incoming water, ensuring **99.99% virus reduction** at every tap. Heavy-duty stainless steel.
View Technical Specifications
Technical Specs (Keywords: Whole House Filter, UV Disinfection, Villa Water)
Annual Maintenance Contract (AMC) - RO Filters
Peace of mind for 1 year. The **Best Value AMC in Muscat**. Includes **4 scheduled filter replacements**, free breakdown visits, and regular water quality (TDS) testing. Keep your family safe.
View Contract Details
AMC Inclusions (Keywords: Filter Change, RO Service, Maintenance)
One-Time RO Filter Change & Full Service
Fix your water filter today. Includes **Complete 6-Stage Filter Replacement** and a full system diagnostic. We fix low pressure, bad taste, and leaks. Fast service across Muscat.
View Inclusions
Service Details (Keywords: RO Repair, Filter Replacement, Fix Water Filter)
DIY Universal RO Filter Cartridges & Spares Kit
Maintain it yourself and save. High-quality **Universal Sediment & Carbon Filters** compatible with all 50/100 GPD home systems in Oman. Includes quick-connect fittings.
View Kit Contents
Kit Details (Keywords: RO Spares, Carbon Filter, Sediment Filter)
Get In Touch with Gulf Water Solutions Experts
Schedule a free site visit, request a commercial quote, or book an urgent service today.
Contact Information
Mabellah Industrial Area. Road No : 4, Salem Moyiddin Building Materials 2nd Floor, Muscat, Sultanate of Oman.
Office: +968 95080455
Mobile: +968 95265100
Mobile: +968 99796034
gwsmuscat@gmail.com
Legal & Policy
Terms of Service and Privacy Policy for Gulf Water Solutions.
Terms & Conditions (T&C)
1. Service Agreement: By booking a service with Gulf Water Solutions, you agree to allow our certified technicians access to the stated property at the scheduled time. Any delays or cancellations must be communicated 24 hours in advance.
2. Payments: Payment is due immediately upon the completion of the service and the client's satisfaction sign-off. We accept cash, card, and bank transfers.
3. Warranty & Liability: Spare parts supplied and replaced by GWS carry a **3-month warranty** against manufacturing defects. The warranty is void if damage is caused by misuse or external factors (e.g., power surge). We hold no liability for pre-existing structural damage to water tanks during the cleaning process.
Privacy Policy
1. Data Collection: We collect personal identification information (Name, Phone Number, Email) and location details only when you voluntarily submit a request for a quote, service booking, or contact inquiry, including through our **AI Consultation tool**.
2. Data Usage: Your data is used exclusively to process your service requests, provide customer support, and communicate essential updates. Your information is **never sold or rented to third parties**.
3. Security: We implement a variety of security measures to maintain the safety of your personal information. Access to your data is restricted to authorized GWS personnel only.