Aircon Annual Contract
4 general services a year + 1 FREE gas top-up. Never worry about your aircon again.
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info@spmmgroup.sg Mon – Sun, 9:00am – 9:00pm
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121 Kaki Bukit Ave 1, #03-00 Shun Li Industrial Park, Singapore 415995
+65 8078 4898 WhatsApp +65 8078 4898 info@spmmgroup.sg© 2026 SPMM ENGINEERING & CONSTRUCTION PTE LTD. All rights reserved.
www.spmmgroup.sg
Refrigerant pressure check and gas top-up to restore cold air.
If your aircon runs but the air is not cold, the refrigerant (gas) may be low. We measure the pressure, top up to the correct level and check the system so it cools properly again.
Refrigerant pressure measured with gauges.
Topped up to the manufacturer's level.
Joints checked for signs of leaking gas.
Air temperature checked after the top-up.
Every job is a little different. Send us a photo on WhatsApp and we'll quote you before we start – no obligation.
4 general services a year – one every 3 months – plus 1 FREE gas top-up. We schedule and remind you, so your aircon stays cold and efficient all year.
Ask for our contract price
Sign up for the contractWeak cooling even after a clean, ice on the copper pipes or the outdoor unit running non-stop are common signs. We confirm with a pressure check before topping up.
Yes – our annual contract includes one FREE gas top-up per year.
4 general services a year + 1 FREE gas top-up. Never worry about your aircon again.
Deep chemical cleaning of the fan coil – fixes weak cooling, bad smells and mould.
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Filter and coil cleaning, drainage flush and a full performance check – every 3 months.