Serving Columbia, Blythewood & surrounding areasCall or text (240) 346-3339 · [email protected]
Miles Tankless Water Heater Service logoBlue water droplet with orange flame and flow wavesMILESTANKLESSWater Heater Service
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Services & Pricing

Every service Miles Tankless offers.

From a single annual flush to a full commercial maintenance program — transparent pricing, documented service, and certified technicians.

Service offerings & pricing

Most Popular

Tankless Flush & Descale

$225
per service · $25 off first visit
Under 2 hours

A complete descaling service using food-safe solution circulated through the heat exchanger, internal piping, flow sensors, and control valves. Removes calcium, lime, and sediment buildup that reduces efficiency and stresses components.

System shutdown and isolation
Flush equipment connection
Food-safe descaling solution circulation
Full rinse and flush-out
Performance and pressure inspection
Service documentation provided
Ideal for: Homeowners, rental properties, high-demand householdsSchedule This Service
Best Value

Annual Maintenance Plan

Custom
based on property count
Recurring annually

Scheduled service programs with recurring flush reminders, priority scheduling, and service documentation. Designed for homeowners who want consistent protection without managing the calendar themselves.

Annual flush & descale included
Recurring service reminders
Priority scheduling access
Service history documentation
Water quality guidance
Homeowner education session
Ideal for: Homeowners, vacation properties, high-value residencesSchedule This Service
Residential

Residential Service

Call for quote
new system setup, repair, diagnostics
Varies by scope

Full-service support for primary homes, rentals, custom builds, and renovations. Covers new system setup, repair diagnostics, error code resolution, and preventive maintenance for all major tankless brands.

New tankless system setup
Repair and diagnostics
Error code resolution
Water pressure troubleshooting
Brand-specific service (AO Smith, Rinnai, Navien, Rheem, Noritz)
Post-service performance check
Ideal for: Primary homes, rentals, new construction, renovationsSchedule This Service
Commercial

Commercial Programs

Custom
portfolio and facility pricing
Ongoing contract

Onboarding, multi-site scheduling, equipment documentation, and performance reporting for property managers, builders, and facility teams. Structured service with clear records for compliance and warranty purposes.

Multi-site portfolio scheduling
Builder and remodeler coordination
Facility service records
Performance reporting
Emergency dispatch access
Dedicated service contact
Ideal for: Property managers, builders, facility engineers, commercial real estateSchedule This Service
Add-Ons & Extras

Included and available add-ons.

Free Winterization

Included with first service. Protects the system from freeze damage during cold months.

Hard Water Assessment

Water quality evaluation to determine optimal flush frequency and descaling approach.

Service Documentation Package

Detailed written records for warranty compliance, property management, and resale documentation.

Emergency Dispatch

Priority response for no-hot-water events, pressure drops, and error code diagnostics.

Service-ready for all major tankless brands.

AO SmithRinnaiNavienRheemNoritz

Ready to schedule service?

Call, text, or submit a service request. Same-week scheduling available for flush and maintenance services.