Last updated: May 2026 | Quetta, Pishin, Sibi, Khuzdar, Loralai, Zhob, Chaman
Peak hours are times when electricity demand across Quetta and the QESCO region is at its highest. During these hours, the grid is under maximum stress, and electricity rates are effectively higher (especially under Time-of-Use tariff).
Off-peak hours are times when demand is low. Shifting your heavy appliance usage to these hours can lower your bill and reduce strain on the grid. QESCO follows a demand-based peak hour schedule similar to other DISCOs in Pakistan.
5:00 PM – 11:00 PM
Highest electricity demand in Quetta region
11:00 PM – 5:00 PM (next day)
Best time for heavy appliances
QESCO follows the standard peak hour schedule notified by NEPRA for all distribution companies. Below are the official timings for Quetta and surrounding areas:
| Time Period | Category | Grid Condition | Recommended Action |
|---|---|---|---|
| 5:00 PM – 7:00 PM | Early Peak | High demand starts | Avoid heavy appliances |
| 7:00 PM – 11:00 PM | Critical Peak | Maximum demand (ACs, lights, heaters) | Highest effective rates, minimal usage |
| 11:00 PM – 7:00 AM | Deep Off-Peak | Lowest demand | Run geyser, washing machine, heaters |
| 7:00 AM – 5:00 PM | Day Off-Peak | Moderate demand | Normal daily usage |
| Season | Peak Hours | Duration | Why? |
|---|---|---|---|
| Summer (May-August) | 6:00 PM – 12:00 AM | 6 hours | AC usage peaks; longer daylight |
| Winter (November-February) | 5:00 PM – 10:00 PM 7:00 AM – 9:00 AM | 5+2 hours | Heater use, earlier sunset, cold mornings |
| Ramadan | 4:00 PM – 8:00 PM 10:00 PM – 12:00 AM | 4+2 hours | Sehri and Iftar preparation |
| Spring/Autumn | 5:00 PM – 11:00 PM | 6 hours | Standard schedule |
| City / Area | Typical Peak Hours | Off-Peak Hours | Special Notes |
|---|---|---|---|
| Quetta (City, Cantt, Jinnah Town) | 6:00 PM – 11:00 PM | 11:00 PM – 6:00 PM | Stable supply, urban feeders |
| Quetta (Satellite Town, Hazara Town) | 5:30 PM – 10:30 PM | 10:30 PM – 5:30 PM | Dense residential, more load shedding |
| Pishin / Kuchlak | 5:00 PM – 10:00 PM | 10:00 PM – 5:00 PM | Earlier peak, agricultural load |
| Sibi | 6:00 PM – 11:00 PM | 11:00 PM – 6:00 PM | Extreme summer heat, high AC load |
| Khuzdar | 5:00 PM – 10:00 PM | 10:00 PM – 5:00 PM | Remote area, less stable grid |
| Loralai / Ziarat | 5:00 PM – 9:00 PM | 9:00 PM – 5:00 PM | Cold winter peak mornings |
| Zhob / Qila Saifullah | 5:00 PM – 9:00 PM | 9:00 PM – 5:00 PM | Rural feeders, more load shedding |
| Chaman | 6:00 PM – 10:00 PM | 10:00 PM – 6:00 PM | Border area, specific challenges |
Typical evening usage during peak hours vs shifting to off-peak:
Total daily consumption: 13.8 kWh (summer) / 12.3 kWh (winter)
If used during PEAK hours: 13.8 kWh × Rs 33.10 = Rs 456 per day
If shifted to OFF-PEAK hours: 13.8 kWh × Rs 25.50 (estimated) = Rs 352 per day
Daily savings: Rs 104 | Monthly savings: Rs 3,120 | Yearly savings: Rs 37,440
These heavy appliances consume the most electricity. Run them during off-peak hours (after 11:00 PM) to save money:
QESCO peak hours in Quetta are typically from 5:00 PM to 11:00 PM daily. During summer, peak hours may extend from 6:00 PM to 12:00 AM. In winter, morning peak (7-9 AM) is added due to heater usage.
Yes, if you are on a Time-of-Use tariff, electricity rates are lower during off-peak hours (11:00 PM to 5:00 PM next day). Check your latest bill to see if you are on TOU tariff. Even without TOU, shifting usage reduces load shedding impact.
Yes, QESCO may implement load shedding of 30-120 minutes during peak hours (especially 7-11 PM) in areas with high line losses or rural feeders. Remote areas like Khuzdar and Zhob face longer outages. Download the QESCO app to check your feeder's schedule.
Typical savings range from 15-30% on your electricity bill. A household using 500 units per month can save Rs 2,500-5,000 monthly by shifting heavy appliances to off-peak hours.
The best time to run heaters is during off-peak hours (after 11:00 PM). Set your heater thermostat to a moderate temperature (18-20°C) and use timers. During the day, use warm clothing instead of relying solely on heaters.
Yes, with electricity rates up to Rs 42.50 per unit, a 5kW solar system can eliminate your bill completely and pay for itself in 2.5-3 years. Use our Solar Savings Calculator to see your potential savings.
You can call QESCO helpline at 118 or 0800-222-999 for complaints related to voltage, prolonged outages, or load shedding. For more contact options, visit our QESCO Complaint Number page.
6:00 PM – 12:00 AM
Avoid heavy usage11:00 PM – 5:00 PM
Best for heavy appliances5:00 PM – 10:00 PM + AM
Morning peak for heatersAfter 11:00 PM
Run washer, geyser, AC/heaters