Weak airflow, rising bills, strange noises, musty smell, water near the unit, ice on the coil, longer cooling times, constant running, visible dust at vents, and an overdue service date together cover the clearest signs maintenance is needed now.
Symptoms That Show Up First
Reduced airflow and slower cooling are usually the earliest noticeable signs, often appearing well before a unit fails outright, which makes them worth acting on rather than waiting out.
Signs That Shouldn't Be Delayed
Ice on the coil, water pooling near the indoor unit, or the system running constantly without reaching temperature are all signs that warrant prompt attention rather than routine scheduling.
If this sounds like what you're dealing with, our AC Maintenance Service page covers exactly how we handle it, or you can message us directly for a same-day assessment.
Frequently Asked Questions
How many of these signs justify calling a technician?
Even a single clear sign, particularly ice or water leakage, is reason enough to book a visit rather than waiting for more symptoms.
Can these signs indicate something other than a maintenance issue?
Some, like constant running, can also indicate sizing or refrigerant issues, which a technician visit will help clarify.