Lowe's is AO Smith's primary US big-box retail partner. The full AO Smith residential lineup (Signature Premier, Signature 100, ProMax, Voltex, and Conservationist) is available at Lowe's — in-store, online, with home delivery, and with Lowe's install services available.
What Lowe's stocks (typical in-store)
- Signature Premier 40G and 50G gas — usually 2-4 units on the floor
- Signature 100 40G, 50G, 80G electric
- ProMax 40G and 50G gas
- RTEX-08, RTEX-13, RTEX-18 electric tankless (on shelf)
Online-only / special order
- Voltex 50G and 80G hybrid heat pump
- Vertex Power Direct Vent (GPDX-50, GPDX-75)
- ProLine Tankless (ATI-540H-N, ATI-110U)
- Cyclone Xi commercial line
- Point-of-use mini-tanks
Special-order delivery is typically 5-10 business days.
Lowe's install services
Lowe's offers installation for AO Smith water heaters they sell. Contractor network varies by region. Typical pricing:
- Standard 40G/50G tank-for-tank swap: $400-$700
- Code-required upgrades extra ($50-$200)
- Permit and inspection coordination included
- Disposal included
Lowe's warranty service
Contact AO Smith directly at 1-800-527-1953 — not Lowe's — for warranty issues. Keep your Lowe's purchase receipt as proof of purchase date for late-registration claims.
Lowe's MyLowes Pro (for contractors)
Volume pricing, bulk delivery, and contractor support for licensed plumbers buying AO Smith at Lowe's.
Bottom line
Lowe's is the AO Smith primary US retail channel — go here for the full Signature Premier / Signature 100 / Voltex lineup. For Home Depot equivalents see our Home Depot hub.