High electric bills can be a sign that a Heil heat pump is relying on its electric heat strips more than it should. This page explains how to approach Heil heat strip replacement in Arcadia: what the symptom can point to, which checks a homeowner can reasonably make, what a technician should confirm before any element is replaced, and how to weigh replacement against repairing the underlying cause. It is general guidance, not a remote diagnosis of your system.

What high electric bills can mean with heat strips

Heat strips are electric resistance elements that supplement a heat pump’s heating. They typically engage during cold weather, during defrost recovery, or when the thermostat calls for more heat than the heat pump can deliver alone. Some strip operation is normal. The concern begins when the strips run for long stretches, run when the outdoor temperature does not explain it, or start cycling more often than before, because electric resistance heat usually costs more to run than heat pump operation.

A higher bill does not prove that a strip has failed. Thermostat settings, airflow restrictions, defrost problems, reversing valve or refrigerant issues, and control faults can all push the strips to work harder. Replacing an element without finding out why it is running can leave the original problem in place.

Normal operation versus constant strip use

Brief strip activity during a sharp cold snap or a defrost cycle is expected on many systems. Concern rises when the strips stay on for much of the day, when an auxiliary or emergency heat indicator stays lit on a thermostat that shows one, or when the home still struggles to reach its setpoint. Write down the outdoor temperature, the thermostat setting, and the time of day you notice the change. That timeline is among the most useful information you can give a technician.

Safe checks before you schedule service

These checks are limited to items a homeowner can safely observe. They do not replace testing.

  • Thermostat mode and setpoint: Confirm the system is in heat mode and that the setpoint is not far above the indoor reading, since a large jump can call for extended strip operation.
  • Air filter: Check whether the filter is dirty or overdue for replacement. Restricted airflow can make the system work harder.
  • Outdoor unit: From a distance, look for debris, leaves, or plant growth that blocks airflow. Do not remove panels or reach into the cabinet.
  • Frost and defrost: Some frost on the outdoor unit in cold weather can be normal. Ice that persists after a defrost period is worth reporting.
  • Bill and usage notes: Compare recent bills with the same period last year if you have them, and note any change in occupancy or thermostat habits.

Do not open the electrical panel or the air handler, remove heat strip covers, or touch refrigerant lines. Turn the system off and arrange qualified service if you smell burning, see scorched wiring, hear arcing, or notice a breaker that trips repeatedly.

What a technician should evaluate

A replacement decision should rest on test results rather than the bill alone. A qualified technician will typically check the electrical condition of the strip assembly, the control sequence that energizes each stage, and whether auxiliary heat is being called for a legitimate reason. The evaluation should also cover the conditions that can cause strips to run longer than necessary:

  • Airflow across the indoor coil, including the filter and blower condition
  • Defrost initiation and termination on the heat pump
  • Thermostat wiring and voltage at the control board
  • Reversing valve operation and refrigerant condition where refrigerant work is in scope
  • Measured electrical load on the strip circuit compared with the equipment data

Ask the technician to explain which readings support the conclusion and which conditions were ruled out.

Replace the heat strip or repair the root cause?

A heat strip element can be replaced when testing confirms that the element itself is at fault and the rest of the Heil system is operating within a normal range. The decision is less straightforward when the strip is working but running too often. In that case the strip may be compensating for a problem elsewhere, and a new element alone may not lower the bills.

When comparing a heat strip replacement with a larger repair or replacement, consider the equipment age, repair history, parts availability, operating cost trend, comfort performance, and whether other major components are approaching the end of their service life. If the proposed scope is extensive or the diagnosis is unclear, ask for the findings and options in writing. A second opinion is reasonable when the estimate is large, the same failure has returned, or repair and replacement are both being discussed.

Preparing for Arcadia heat strip service

Repair availability is 24/7, including nights and weekends, and same-day dispatch may be available when a technician is available. These are scheduling conditions rather than guarantees, so ask what is possible when you call.

Have these details ready: the Heil model and serial information from the equipment label, the date the high bills began, recent bills for comparison, any earlier repair invoices, and a note of how the thermostat has been set. When manufacturer coverage remains active, warranty-aware repair language may apply, so ask how the proposed work and documentation relate to that coverage. When refrigerant work is part of the repair, EPA-qualified refrigerant handling practices apply.

Frequently asked questions

Will a heat strip replacement lower my electric bill? It can, but only when the strip is the source of the extra run time. If airflow, refrigerant, defrost, or control problems are driving the strips, bills may stay high after a new element is installed. A technician should confirm the cause first.

Is it normal for heat strips to run in cold weather? Some operation is normal during cold snaps, defrost recovery, or when the heat pump cannot keep up. Frequent or continuous operation, especially when the weather does not explain it, deserves a diagnosis.

Does the Heil name determine the repair? No. The model, measured electrical condition, and control sequence matter more than the brand name. A technician should verify the actual cause and whether any proposed part is compatible with your equipment.

Can I replace the heat strip myself? Heat strips are energized electrical components. Do not open electrical panels or handle the strip assembly without qualified training. Arrange service if you suspect a strip problem.

Next step: Request an evaluation for Heil heat strip replacement in Arcadia and ask for the findings, options, and proposed scope in writing before you approve any work.