AEI / Indeeco Patio Heater Repair Los Angeles

Yes. Indeeco (Industrial Engineering Equipment Co) is the parent organization, founded in 1922 with a focus on commercial electric heating. AEI is the product line designation for the patio and outdoor commercial infrared heating products specifically. Indeeco's broader portfolio includes industrial process heating, warehouse heating, and commercial space heating. The AEI patio line is positioned as the commercial-tier outdoor infrared product within that broader catalog. We service AEI/Indeeco branded equipment across the residential and commercial range, though the brand is heavily skewed toward commercial installations in LA.

AEI/Indeeco is positioned as commercial-tier with larger-format multi-element bank heaters designed for high-throughput restaurant patios, hotel rooftops, and warehouse-adjacent outdoor heating. Residential applications would generally use the smaller-format Bromic, Infratech, Solaira, or Sunpak units. AEI's footprint and BTU output are oversized for typical residential covered patio use; the brand fits restaurant chain, hotel, and commercial venue installations where multi-element coverage is needed. We do service residential AEI installations when present (more common in larger estate properties or commercial-converted residential), though most calls are commercial.

AEI heaters use bank architecture: multiple heating elements arranged in parallel within the housing. When one element fails, the others continue operating, so the heater still produces heat but at reduced output. Symptom: customer notices reduced heat output, but heater still seems to work. Diagnostic identifies which element(s) failed. Replacement runs $440 to $680 per element bank typical (bank includes element plus housing/reflector subassembly). Sometimes paired with contactor or relay service if the bank wiring is at fault rather than the elements themselves.

Yes. Commercial AEI installations use contactors and relays rated for repeated cycle service (8 to 14 hours daily, multi-cycle per day). Year 8 to 12 typical for contactor wear; relays sometimes earlier (year 6 to 9) depending on switching frequency. Replacement runs $340 to $540 typical. Often paired with control panel module service if the controller is sending intermittent signals.

We service the AEI hardware side: heating elements, contactors, relays, control panel modules, wiring terminations. Building automation integration (BACnet, Modbus, low-voltage controller programming, scheduling logic) is low-voltage integrator trade. We work with several LA-area integrators and can refer if the issue is automation-side rather than heater hardware. We diagnose to identify which side is the cause; we don't pretend to handle integrator work we're not licensed for.

AEI/Indeeco commercial heaters are heavier than residential brands (multi-element bank weight, larger housing). Year 10+ commercial duty installations sometimes show mounting bracket structural fatigue, especially on installations that weren't originally specified for the unit weight (older retrofit installs). Bracket inspection is part of our diagnostic on year 8+ AEI calls; replacement bracket plus structural reinforcement runs $440 to $680 typical, sometimes paired with engineer assessment for structural integrity verification.

90 days SDAR labor and parts warranty on the work we perform. Indeeco / AEI component warranties (heating element bank, contactor, relay, control panel module) where applicable processed separately. BHGS #A49573, BBB A+ accredited, EPA 608 Universal certified #1346255700410.