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500+ Satisfied Customers Across Johor Can't Be Wrong
Professional aircond installation is crucial for optimal performance and longevity. Poor installation leads to gas leaks, inadequate cooling, high electricity bills, and premature system failure. HZZ Enterprise ensures your new unit is installed correctly the first timeāmaximizing efficiency and protecting your investment for years to come.
Wall Unit
RM350
/ Installation
Complete professional installation for wall-mounted split aircond units. Includes proper mounting, electrical connection, refrigerant charging, and thorough testing for optimal performance.
- ā Professional wall mounting & bracket installation
- ā Refrigerant line connection & gas charging
- ā Electrical wiring & performance testing
Cealling/cessete instalation
RM650
/ Installation
Expert installation for ceiling cassette units commonly used in offices and commercial spaces. Includes ceiling preparation, proper mounting, electrical setup, drainage connection, and complete system commissioning.
- ā Ceiling reinforcement & cassette mounting
- ā Drainage pipe installation & testing
- ā Full system commissioning & optimization
WHAT MAKES OUR INSTALLATION DIFFERENT:
Day 1 – Pre-Installation Assessment (30-45 minutes)
- Site inspection and measurements
- Wall/ceiling strength evaluation
- Electrical capacity verification
- Drainage route planning
- Final placement confirmation
Day 2 – Installation Day (3-5 hours)
- Wall/ceiling preparation and drilling
- Bracket/support installation
- Indoor and outdoor unit mounting
- Refrigerant line connection
- Electrical wiring and grounding
- Drainage pipe installation
- Vacuum testing (30 minutes minimum)
- Refrigerant charging
- System testing and commissioning
- Site cleanup and debris removal
What Peoples's Says About HZZ Enterprise
Your Aircond Questions Answered
We know choosing an aircond service provider can be confusing. How much will it cost? How fast can you come? What’s included? We’ve answered the questions customers ask us most often. If you need more information, our team is just a message away.
We repair all common issues: not cooling, water leaking, strange noises, bad odors, compressor failures, refrigerant leaks, electrical faults, thermostat problems, and drainage blockages. From simple fixes to complex repairs.
Most repairs are completed within 1-2 hours onsite. Simple issues like filter cleaning or gas top-up take 30-45 minutes. Complex repairs involving compressor or electrical work may take 2-4 hours, depending on parts availability.
Yes! Every repair comes with our 30-day satisfaction guarantee. If the same problem returns within 30 days, we'll fix it at no additional cost. Genuine parts carry manufacturer warranties.
We always assess honestly. If repair costs exceed 60-70% of a new unit's price, we'll advise replacement instead. We provide transparent recommendations in your best interest, not ours.
Yes, we service units of all ages. However, parts for very old models may be harder to source. We'll assess availability and cost-effectiveness before recommending repair versus replacement.
Yes! We provide emergency services 7 days a week, including evenings and weekends. Emergency callouts may have additional surcharges depending on timing and urgency. Contact us for emergency pricing.
Welcome to HZZ Enterprise!
How can we help you today?
