It’s recommended to schedule HVAC maintenance at least once a year, ideally before the start of the heating or cooling season. Regular maintenance helps improve efficiency, prevent breakdowns, and prolong the lifespan of your system.
Yes, we use only high-quality, genuine parts to ensure the best performance and longevity of your device after the repair.
We use premium, heavy-duty installation materials including 0.71mm (22-gauge) high-quality copper tubing, 1/2-inch Class 1 insulation foam to prevent condensation, and 16mm heavy-duty drain pipes to ensure long-term reliability and leak prevention
For residential units in Singapore, a chemical overhaul or chemical wash is recommended once every 12 to 18 months depending on usage, or immediately if you notice reduced cooling efficiency, water leaking, or foul odours.
For typical HDB layouts, we recommend a 9,000 BTU/hr unit for bedrooms (approx. 12–15 sqm) and 18,000 to 24,000 BTU/hr units for spacious living areas (approx. 25–35 sqm). Over-specifying causes high energy usage and rapid wear, while under-specifying strains components. Our engineering team calculates exact thermal load profiles based on sun exposure and glass areas before recommending a custom combination.
Professional installation guarantees long-term protection against property damage and leaks. Uncertified freelancers frequently use cheap 0.51mm copper pipes (prone to bursting under high R32 pressure) and low-density 1/4-inch insulation that causes ceiling condensation. Solar Air-Conditioning & Electrical Services uses only 0.71mm (22-gauge) high-grade copper piping and 1/2-inch Class 1 insulation, backed by comprehensive workmanship warranties and public liability insurance.
We highly recommend Mitsubishi Electric Starmex or Daikin iSmileEco Series inverter systems for Singapore homes due to their class-leading energy efficiency ratings, exceptionally quiet indoor noise levels (down to 19dB), and excellent spare parts availability locally, ensuring long-term serviceability.
Yes. During residential replacement site visits, our technicians assess your existing trunking paths. If the layout is optimal, we run brand-new copper lines and insulation through the existing routes, minimizing structural modifications and keeping your home interior clean.
A standard residential installation typically takes one to two full working day (approx. 5 to 8 hours). This includes dismantling your old equipment, running new premium piping, vacuuming the lines, mounting the indoor units.
