Everyone noticed the June 25 announcement. A 9% move in a single month, the steepest single-month hike in recent years. Six cents. Both utilities are now sitting at basically the same number.
Here is the part worth understanding: the bill arriving in July is not paying for July's electricity. It is paying for March, April, and May. That is the deferred fuel cost mechanism, a pass-through arrangement where utilities average three months of fuel costs and bill them on a lag. The lag sounded reasonable when it was designed. What it means right now is that your July bill is the direct invoice for the months immediately after US and Israeli strikes on Iran in late February pushed oil and gas prices sharply higher.
The timing is not bad luck. Simon Wong, chair of Hong Kong's Energy Advisory Committee, said bills will peak in August, running 5 to 10 percent above pre-conflict levels. August is the hottest month. HK Electric customers have until then to decide whether to run the AC or absorb the cost.
Both CLP and HK Electric announced rebates: eight cents per unit off your bill, August through October. CLP is drawing HK$80 to 90 million from its Community Energy Saving Fund. HK Electric is pulling from its Smart Power Care Fund. No government money is involved, which the utilities are clearly proud of.
The relief is real for households that qualify. CLP covers accounts using 900 kWh or less per billing cycle. HK Electric covers those using 450 kWh or less per month. Roughly half of all residential accounts fall inside those thresholds, with average savings of over HK$100 across the three months.
Commercial tariff customers get nothing. That means wet market traders, small shopkeepers, and the stall operators in Sham Shui Po running a lunch counter or a fabric table. They already absorbed a year of slower mainland visitor footfall. Rents did not drop. Now they face a summer of elevated electricity costs with no equivalent offset. More important: the Community Energy Saving Fund and the Smart Power Care Fund are corporate discretionary money, not a legislated entitlement. If fuel spikes again next year, the utilities choose whether to repeat this, and they are not required to.
The property market posted its 12th consecutive monthly price gain through May. The sub-HK$4 million segment is moving faster than it has since 2016. Meanwhile, commercial tariff holders in Sham Shui Po got no rebate, no fund draw, no offset. The wet market traders and lunch counter operators will face the August peak bill at full rate. CLP and HK Electric have committed to the rebate through October. November is not committed. That is when the calculation resets.