Same-DayDiagnosis
ResidentialCommercial
California Lic.#1091355
HVAC May 25, 2025 1 min readUpdated Sep 30, 2026

Cleaning the heat exchangers and servicing the Trane air conditioner, Los Altos

Our client Shan contacted us with a common issue: his Trane air conditioner (model 2 TB0086A1000AA) was running, but no cold air was coming out. The house remained hot, especially during the day. He had already tried cleaning the filter himself, but it didn’t help.

Cleaning the heat exchangers and servicing the Trane air conditioner, Los Altos
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✅ Air Conditioner Repair – Los Altos Hills

Our client Shan contacted us with a common issue: his Trane air conditioner (model 2 TB0086A1000AA) was running, but no cold air was coming out. The house remained hot, especially during the day. He had already tried cleaning the filter himself, but it didn’t help.

This kind of problem is often a sign that the system needs proper maintenance. Dirty coils, accumulated dust, or worn-out components can significantly reduce cooling performance and even lead to compressor overload — a much more serious and expensive repair.

Shan called ABC Service. Our technician arrived promptly, carried out a full diagnostic, and immediately performed the required maintenance: cleaned key components, removed debris, and checked the system’s performance. After the service, the AC unit started cooling effectively again.

✅ Total cost was under $400
✅ Diagnostic is free with repair
✅ 6-month warranty

If your AC is running but not cooling, don’t wait until it breaks down completely. Call ABC Service — we’ll respond quickly, fix the issue, and bring the comfort back to your home.

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