Yes — and this is one of the most common misconceptions we encounter. A building management system monitors whether your systems are operational. Electrical load monitoring measures what those systems are actually consuming, hour by hour, board by board, area by area — and whether that consumption makes sense given what the building is doing at that moment.

A BMS will confirm your boiler house pumps are running. It will not tell you they are drawing the same electrical load at 3am as they do at peak service — or what that is costing you every night while your guests sleep.

Monitoring that something is running is not the same as knowing whether it needs to be. Those are two different questions, and only one of them reveals where the money is going.

We connect portable logging equipment to your incoming electrical supply and selected distribution boards across the property — board by board, area by area — so consumption is captured at the point where it actually occurs, not as a single whole-building total.

At 30-second intervals, nothing is missed — not a cycling pump, not an overnight surge, not a system behaving differently at 3am than it does at 3pm. Most energy monitoring logs at 15-minute intervals. That sounds frequent. It is not. A great deal can happen in a hotel plant room in 15 minutes — and at that resolution those events are smoothed, averaged, and invisible.

At 30-second intervals they are not.

No modification to your systems is required. No disruption to guests or staff. When the monitoring period is complete we remove all equipment, analyse the data, and deliver a full written report within ten days.

A conventional energy audit assesses what equipment you have, whether it is efficient, and what tariff you are paying. It tells you what is installed. It does not tell you how the building actually behaves over time.

Electrical load monitoring captures behaviour — hour by hour, board by board, across a full operational cycle including the overnight hours when demand should fall but often does not. The distinction is significant.

An energy audit tells you what equipment you have. Load monitoring tells you what it is doing when nobody is watching. Those are two very different questions.

Energy brokers focus on procurement — finding better tariffs, managing contracts, and advising on switching. Some energy consultants conduct high-level audits reviewing equipment and modelled consumption patterns.

Stop Wasting Power does something different. We measure the actual electrical behaviour of your building at distribution board level, across a full operational cycle. We are not interested in your tariff. We are interested in what your building is doing at 3am — board by board, area by area — and whether it makes any sense.

Measured, not modelled. Behaviour, not theory. Specific, not estimated. That distinction is what makes our findings immediately actionable rather than advisory.

This is the question at the heart of what we do — and the answer is the reason most hotels never find the waste themselves.

Equipment faults get reported and fixed. Energy waste from correctly functioning systems running without appropriate control triggers no alarm. It simply runs, invisibly, every hour of every day.

The most common causes are plant systems — pumps, fans, air handling units — operating at fixed output regardless of actual demand. Variable speed drives may have been fitted but not correctly configured or may have been bypassed. Time schedules may not reflect actual occupancy patterns. Sensors may have drifted. Control logic may never have been reviewed since commissioning.

Based on our surveys of large operational hotels, avoidable annual electrical costs of between £10,000 and £32,000 are consistently identified. The figure varies by property size, building age, and plant configuration.

The largest savings are almost always found in plant room systems — pumps and fans running continuously without demand-based control. These are also typically the cheapest to address, often requiring only a qualified controls engineer reviewing and correcting variable speed drive settings rather than capital investment in new equipment.

Independent hotels with older building infrastructure, full food and beverage operation, and spa or pool facilities represent particularly significant opportunities — because these are the properties where plant systems run hardest and where monitoring has most rarely been applied at distribution board level.

Almost certainly not — and this is not a criticism of the surveys. Conventional surveys assess installed equipment and tariffs. They rarely capture how the building actually behaves over a full 24-hour cycle.

The hotel where we identified over £30,000 in avoidable annual cost had undergone multiple previous assessments. The surveys had checked the equipment, reviewed the tariffs, and recommended efficiency upgrades. All appropriate work. None of it revealed what the distribution board data showed within the first hours of monitoring.

A survey tells you what you have. Monitoring tells you what it is doing. Both matter — but only one of them finds the cost that has been running silently for years.

LED upgrades are genuinely worthwhile and the savings are real. But lighting typically accounts for 20–30% of a hotel's electrical consumption. The remaining 70–80% comes from plant systems, HVAC, catering equipment, and other loads.

In the properties we have monitored, the largest avoidable costs are almost always in the plant room — and LED upgrades do not address those. A hotel that has completed its LED upgrade has addressed one important area. The question is what is happening in the other 70–80%.

Servicing confirms that equipment is mechanically sound and safe. It does not assess whether that equipment is operating in line with actual demand — or whether the control settings are appropriate for the building's real usage patterns.

A pump that has just been serviced can still be running at full speed at 3am when the building it serves is largely inactive. A variable speed drive that passed its last inspection can still be set to a fixed output that ignores demand signals entirely.

Mechanical condition and operational efficiency are not the same thing. Servicing addresses the first. Load monitoring addresses the second.

Yes — significantly. Pool and spa plant systems typically run continuously by necessity, but the question is whether they are running at the right output for the actual demand at any given hour. Heating, filtration, and ventilation systems associated with pool and spa facilities represent some of the largest continuous electrical loads in a hotel.

Board-level monitoring of spa and pool distribution circuits frequently reveals systems operating at full output during overnight periods when usage is zero — because the control settings do not distinguish between peak hours and the small hours of the morning.

Our monitoring captures exactly how much power these areas are drawing, what it is costing by the hour, and how much of that can be safely reduced without any impact on water quality, temperature, or guest experience.

A full Stop Wasting Power electrical diagnostic is valued at approximately £4,000 and includes all monitoring equipment, installation, data capture across a full operational cycle, full data analysis, and a complete written report delivered within ten days.

The report identifies every area of avoidable energy waste, quantifies the annual cost of each, and provides realistic payback periods for every recommended action. It is a standalone document — not a precursor to a maintenance contract or an ongoing service agreement.

We are happy to provide a sample report from a previous survey before any commitment is made, so you can assess the quality and depth of the findings for yourself. Please contact us to request one.

There are no ongoing obligations. The findings belong entirely to you and your team to act on as you see fit.

Yes — and in our experience, particularly so. The hotels where we find the most significant waste are not poorly managed properties. They are well-run hotels where the facilities team is doing everything correctly within the information available to them.

The problem is not management. It is the absence of sufficiently granular data. A facilities manager cannot optimise what has not been measured at the right level, at the right intervals, across the right time periods.

The diagnostic does not reflect on the quality of hotel management. It simply provides information that was not previously available.