RUNASO RV Service

Certified RV Service Hamilton Based, Ontario Wide Service

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Refrigerator diagnostics and repair (propane and electric)

Diagnose and repair RV refrigerator issues on propane and electric systems to restore safe, reliable cooling without unnecessary replacement.

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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)

Dual-System Diagnosis

We diagnose both propane and electric operation to identify the true source of cooling failure.

Safety-Focused Repairs

All work prioritizes safe operation of propane and electrical components.

Repair Before Replacement

Many refrigerator issues can be repaired without replacing the entire unit.

Common Problems We Fix

RV refrigerators rely on multiple systems working together. Failures are often misdiagnosed without proper testing.

Refrigerator not cooling on propane

May be caused by burner issues, gas supply problems, or control faults.

Refrigerator not cooling on electric power

Often related to heating elements, wiring, or control boards.

Intermittent cooling or temperature fluctuations

Can result from sensor issues, ventilation problems, or unstable power.

Refrigerator shuts down or shows error codes

Typically linked to control boards or safety shutdowns.

Unusual smells or signs of overheating

May indicate burner, ventilation, or electrical issues requiring immediate inspection.

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Appliance propane diagnostics

Professional diagnostics for RV propane appliances to identify ignition, combustion, and safety-related issues before they escalate.

Our Solution

RUNASO performs structured diagnostics on RV refrigerators by testing propane operation, electric heating circuits, control systems, and ventilation. We identify the root cause before recommending repairs, ensuring safe and cost-effective solutions.

Propane System Evaluation

Burners, gas supply, and ignition systems are inspected and tested safely.

Electrical System Testing

Heating elements, wiring, and control boards are tested under proper load.

Operational Verification

Cooling performance is verified after repairs on both power sources.

What's Included

Refrigerator System Inspection

Inspection of propane, electric, control, and ventilation components.

Diagnostic Testing

Testing of cooling performance and system switching between power sources.

Targeted Repair

Repair or replacement of failed components as required.

Safety & Performance Check

Verification of safe operation and stable cooling.

How The Service Works

Initial Assessment

We evaluate cooling symptoms and system behavior.

Diagnosis & Approval

Findings and repair options are explained before work begins.

Repair & Testing

Repairs are completed and tested on propane and electric modes.

Pricing

RV refrigerator diagnostics and repair pricing is inspection-based. After diagnosing the issue, a clear quote is provided before any repair work begins. No hidden fees.

Type of refrigerator (propane/electric or dual)

Nature of the fault

Accessibility and ventilation layout

Parts required (if any)

Why Choose RUNASO

RV Refrigeration Experience

RV refrigerators operate differently from residential units and require specialized knowledge.

Safety-First Approach

Propane and electrical safety are central to every diagnostic and repair decision.

Honest Recommendations

Replacement is only recommended if repair is not safe or practical.

Testimonials

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Frequently Asked Questions​

Common causes include blocked airflow, faulty control boards, heating element failure, propane ignition issues, dirty burner assemblies, or improper leveling.
Yes. Absorption refrigerators rely on gravity-based cooling. Operating the RV off-level for extended periods can reduce cooling efficiency or cause internal damage.
This is often caused by propane burner problems, clogged jets, ignition failure, or gas supply issues, while the electric heating element remains functional.
Electrical issues such as a failed heating element, blown fuse, wiring fault, or control board malfunction are common causes.
Yes. Proper ventilation is critical. Blocked exterior vents or internal airflow restrictions can significantly reduce cooling efficiency and increase component stress.
Complete cooling failure may result from control board failure, loss of refrigerant charge, internal blockage, prolonged off-level operation, or heating source failure.
No. Propane-related issues should be addressed promptly, as improper combustion or leaks can create safety risks and reduce appliance efficiency.
Diagnostics typically include electrical testing, propane system checks, burner inspection, airflow evaluation, leveling verification, and control board analysis.
Yes. Electrical faults can impact 12V and 120V systems, while propane issues may affect overall gas pressure and appliance performance.
In many cases, targeted repairs are more cost-effective if the cooling unit and cabinet are in good condition. Diagnostics help determine the best option.
Diagnostics are often completed within a few hours. Repair time depends on the issue and part availability, especially for control boards or heating elements.
Inspection is recommended annually, after long storage periods, or whenever cooling performance, error codes, or unusual operation is noticed.

Schedule Refrigerator Diagnostics

RV refrigerator problems can involve electrical, propane, or control system faults and should be diagnosed correctly for safety and reliability.
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