Furnace Repair in London, Ontario - Fast, Professional Service

Platinum Air Care provides professional furnace repair for homeowners across London and Southwestern Ontario, with licensed technicians available for urgent heating issues, diagnostics, and repairs. furnace repair in London, Ontario, and surrounding areas. Our licensed HVAC technicians diagnose and repair heating issues quickly to restore comfort and safety to your home.

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Platinum Air Care Furnace Services

Immediate Furnace Repair

When your furnace stops working, fast diagnosis matters. Our technicians respond quickly to heating issues, including no heat, inconsistent temperatures, ignition problems, blower failures, and airflow concerns. We focus on restoring heat safely and efficiently, with clear explanations before any work begins.

Furnace Tune-Ups & Preventive Maintenance

Regular maintenance helps reduce unexpected breakdowns and improve system performance. Our furnace tune-ups include safety checks, airflow inspection, component testing, and efficiency optimization to keep your heating system running reliably throughout the winter season.

Regardless of service type, you can expect:

  • Licensed and experienced HVAC technicians

  • Clear, upfront pricing

  • Full system inspection during service

  • Work backed by parts and labour coverage

Keep Your Home Warm With Platinum Air Care

When indoor temperatures drop and your furnace isn’t responding, it’s time for a professional inspection. Platinum Air Care provides reliable furnace repair in London, Ontario, with technicians trained to identify heating issues quickly and accurately.

With over 20 years of experience, we service a wide range of HVAC systems including gas furnaces, air conditioners, ventilation systems, and related home comfort equipment. Our goal is to restore heat efficiently while ensuring your system operates safely and consistently.

Experienced Furnace Repair Technicians

Furnace issues can stem from many sources, including ignition components, airflow restrictions, motor wear, or control system faults. Our technicians are trained to diagnose these problems across most major furnace brands and system types.

Common warning signs include unusual noises, reduced airflow, inconsistent heating, or odours near vents. If you notice any of these symptoms, a professional inspection helps prevent further system stress and unexpected downtime during cold weather.

Basic Furnace Troubleshooting Before Calling for Service

Before scheduling a furnace repair, a few simple checks may help identify minor issues. These steps apply to many heating systems and may help restore operation temporarily.

Check The Thermostat

Confirm the thermostat is set to heat and the temperature is above room level. If using a digital thermostat, ensure batteries are functioning properly.

Check The Circuit Breaker

A tripped breaker or switched-off furnace disconnect can stop system operation. Check your electrical panel and ensure the furnace power switch near the unit is on.

Check The Furnace Filter

A clogged filter can restrict airflow and cause the system to shut down. Replacing the filter may restore normal airflow and improve performance.

View Full Furnace Troubleshooting Guide

Furnace Maintenance & Protection Plans

Routine furnace maintenance helps extend system lifespan and maintain consistent heating performance. Annual inspections allow technicians to identify worn components, airflow concerns, and efficiency issues before they lead to system failure.

Maintenance plans are especially helpful for homeowners who are unsure of their furnace’s age or service history. Preventative care reduces the likelihood of unexpected repairs and helps maintain reliable heat throughout the winter.

Genuine Furnace Parts & Service

Quality parts play an important role in long-term furnace performance. Platinum Air Care uses manufacturer-approved components whenever possible to ensure repairs meet system specifications and maintain reliability.

Using proper replacement parts helps reduce repeat issues and supports safe, efficient operation. Our focus is on repairs that last, not temporary fixes.

Furnace Brands We Service

Our technicians service and repair many major furnace brands commonly found in Ontario homes.

  • LUXAIRE logo with text 'Heating • Air Conditioning' in black and beige colors.

    Luxaire®

  • Logo for Goodman, a company providing air conditioning and heating services.

    Goodman®

  • Logo of American Standard a brand of plumbing fixtures and fittings.

    American Standard®

  • York logo with a blue square containing a white snowflake symbol, and the word York in bold black letters.

    York®

  • Apache Log4j logo with text 'Apache Log4j' and slogan 'Speed, Security, Simplicity'

    Keeprite®

  • Logo of Ameristar by American Standard Heating & Air with bold navy blue text, a red star, and light grey tagline.

    Ameristar®

  • The Rheem logo with red and white design, featuring the word 'Rheem' in bold white letters on a red background.

    Rheem®

Luxaire-LX-Series-Gas-Furnaces.png

When To Consider A New High-Efficiency Furnace

If your furnace is over 15 years old, requires frequent repairs, or struggles to maintain consistent heat, replacement may be worth considering. Modern high-efficiency furnaces offer improved comfort, quieter operation, and reduced energy usage.

Our technicians provide in-home consultations to review available options and help determine whether repair or replacement is the better long-term choice based on system condition and household needs.

Learn More About Replacement

Furnace Repair FAQ - Frequently Asked Questions

Furnace problems can happen suddenly, especially during colder months. These frequently asked questions help homeowners understand common furnace repair concerns, what causes issues, and when professional service is recommended.

  • This can be caused by restricted airflow, thermostat settings, dirty filters, or internal component issues. A professional inspection can identify whether the problem is related to airflow, fuel supply, or system controls.

  • Common warning signs include uneven heating, unusual noises, frequent cycling, rising energy bills, or difficulty maintaining a consistent indoor temperature. Addressing these issues early can help prevent more serious damage.

  • Many furnace repairs can be completed during the initial service visit once the issue is diagnosed. More complex repairs may require additional time if parts are needed, but technicians typically provide clear next steps during the visit.

  • Continuing to operate a malfunctioning furnace may lead to further damage or safety concerns. If you notice unusual smells, noises, or inconsistent performance, it’s best to have the system inspected as soon as possible.

  • Yes, experienced HVAC technicians are trained to diagnose and repair a wide range of furnace brands and models. This includes gas furnaces, high-efficiency systems, and older units commonly found in residential homes.

  • Routine maintenance helps identify minor issues before they become major problems. Regular inspections, filter changes, and system adjustments can improve efficiency, extend equipment life, and reduce the likelihood of unexpected breakdowns.

Schedule Furnace Repair in London, Ontario

If your furnace isn’t performing as it should, our team is ready to help. Schedule a service call or request a callback to have your heating system inspected by a licensed technician. Prefer to call? (519) 686-3595

A woman in her living room, cold wrapped in a blanket using her laptop computer