Energy Efficiency

The Cost of Neglect: How Skipping Maintenance Can Raise Your Electricity Bills

Learn how dirty AC condenser coils, low refrigerant levels, and faulty appliance seals force motors to draw excessive amperage, dramatically increasing monthly power bills.

RMAN Maintenance Guide: The Cost of Neglect: How Skipping Maintenance Can Raise Your Electricity Bills in Jeddah
The Cost of Neglect: How Skipping Maintenance Can Raise Your Electricity Bills — RMAN Services, Jeddah
Energy EfficiencyEng. Sajid Ramzan Technical Team2026-08-14
8 min read
Key Takeaways Summary

Air conditioners account for over 65% of total household power consumption during Saudi summer months. When AC coils accumulate dust or refrigerant gas drops, the compressor is forced to run continuously at peak amperage without cycling off, which can increase monthly electrical consumption by 15% to 30%.

01The Technical Link Between Clogged Coils and Amperage Draw

An air conditioner cools by transferring indoor heat to outdoor air. Dirty evaporator and condenser coils insulate aluminum fins, blocking thermal transfer. To compensate, the compressor head pressure rises, causing the electrical motor to draw significantly more amperes to maintain rotation speed.

02High-Impact Maintenance Actions That Reduce Power Draw

Pressure Wash Outdoor Condensers: Restores heat rejection capacity.
Replace Deteriorated Refrigerator Gaskets: Prevents cold air leakage.
Calibrate Thermostat Sensors: Ensures compressors disengage when set temperature is reached.
Instructional Video Guide

Video Guide: Related Maintenance Overview

Watch practical maintenance standards and diagnostic procedures from Eng. Sajid Ramzan’s technical team.

Video guide: AC & appliance maintenance procedures
General Appliance Technician ServiceVideo guide: AC & appliance maintenance procedures

Related Frequently Asked Questions

Direct answers provided by RMAN technical team.

No! The AC outputs air at the same temperature regardless of thermostat setting; setting it to 16°C simply prevents the compressor from cycling off, wasting electricity.

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