RUNASO RV Service

Certified RV Service Hamilton Based, Ontario Wide Service

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Inverter Installation & Repair

Professional installation and repair of RV inverters to convert battery power into usable AC electricity when shore or generator power is unavailable.

Schedule Inverter Installation or Diagnostics
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Quick Service​ Overview

Mobile & In-Shop Service

Final Availability may depend on RV size, condition, and access.

  • Hamilton Region (Ancaster, Dundas, Flamborough, Glanbrook, Stoney Creek, Waterdown, Downtown Hamilton, East Hamilton, Mountain)
  • Niagara Region (St. Catharines, Niagara Falls, Welland, Fort Erie, Thorold, Grimsby, Lincoln, Niagara-on-the-Lake, Pelham, Wainfleet, West Lincoln)
  • Halton Region (Burlington, Oakville, Milton, Halton Hills)
  • Peel Region (Brampton, Mississauga, Caledon)
  • Wellington County (Guelph, Fergus, Elora, Centre Wellington, Puslinch)
  • Haldimand County (Caledonia, Cayuga)
  • Brant County (Brantford, Paris)
  • Toronto (Downtown Toronto, North York, Scarborough, Etobicoke, York, East York)

Inverter System Assessment

Inverter operation and system compatibility are reviewed.

Installation or Repair

Inverters are installed, repaired, or replaced as needed.

Restored AC Power Capability

Battery-based AC power is made available where designed.

Common Problems We Fix

Inverters operate under high electrical demand.

No AC power from batteries

Inverter fails to convert DC to AC.

Inverter shutdown under load

Overload, overheating, or internal faults.

Improper inverter sizing or configuration

System cannot support intended appliances.

Integration issues with transfer switches

AC power does not route correctly.

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RV service technician in red RUNASO uniform walking toward a modern RV in a neutral outdoor setting

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Electrical safety compliance checks

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Professional diagnostic evaluation of RV electrical systems to identify faults, inefficiencies, and safety concerns across DC and AC circuits.

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120V AC system repair

Professional diagnosis and repair of RV 120V AC electrical systems to restore safe shore power operation and reliable appliance performance.

Our Solution

RUNASO provides inverter installation and repair focused on correct system integration, electrical safety, and realistic power expectations. We assess battery capacity, cabling, and load requirements before installation or repair. Inverter service does not guarantee appliance runtime, charging performance, or resolution of upstream power issues.

System Compatibility Review

We evaluate batteries, cabling, and loads.

Inverter Installation or Repair

Work is performed according to system design.

Functional Verification

Basic AC output behavior is tested.

What's Included

Inverter Inspection & Diagnosis

Assessment of inverter function and fault behavior.

Inverter Installation or Repair

Installation, repair, or replacement as quoted.

Post-Service Testing

Verification of AC output under controlled load.

How The Service Works

Power Usage Review

We review appliance needs and power goals.

Service Execution

Inverter work is completed safely.

Final Review

Operation and limitations are explained.

Pricing

Inverter installation and repair pricing depends on inverter capacity, system integration, and electrical complexity. Quotes are provided after assessment.

Inverter wattage and type

Battery bank size and type

Cable size and routing

Transfer switch integration

Why Choose RUNASO

RV Power System Integration Experience

Inverters must work with the entire power system.

Load & Safety Awareness

Improper installs cause failures and risk.

Clear Scope & Expectations

We manage conversion—not unlimited power.

Testimonials

Google Profile

Frequently Asked Questions​

This service includes installing a new inverter or diagnosing and repairing an existing one to provide reliable 120V AC power from the RV’s battery system.
An inverter allows RV appliances and outlets to operate on battery power when shore power or a generator is not available.
Common signs include dead outlets while off-grid, error codes, alarms, overheating, or the inverter shutting down under light loads.
Yes. A converter changes 120V AC into 12V DC, while an inverter does the opposite. Many RVs use both, but they serve different functions.
Yes. Faulty inverters can cause intermittent power, voltage instability, or complete loss of AC power to selected outlets.
Sometimes. Larger or high-capacity inverters may require upgraded batteries, wiring, or protection devices to operate safely.
Yes. Undersized cables, loose connections, or poor grounding can cause overheating, voltage drop, and inverter faults.
No. Typically, only selected outlets or circuits are inverter-powered. Configuration depends on the RV’s electrical design.
Yes, when a properly sized pure sine wave inverter is installed and configured correctly.
Most inverter installations or repairs are completed within a few hours, depending on system complexity and wiring access.
Absolutely. A properly installed inverter significantly improves off-grid usability and comfort.
Inspection is recommended when AC power behaves inconsistently off-grid, after battery upgrades, or during electrical system evaluations.

Schedule Inverter Installation or Diagnostics

RV inverters convert 12V or 24V battery power into AC electricity for onboard outlets and appliances. Proper inverter installation or repair focuses on compatibility, safe integration, and correct load handling—without implying unlimited power availability or correcting unrelated battery or charging system issues.
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