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Book Your Free Estimate Now
Trust George’s Plumbing & Heating for reliable, energy-efficient water heater/ hot water tank services . With over 20 years of experience, our certified technicians ensure your home stays comfortable year-round.
We’re here to help with all your HVAC and plumbing needs. Whether you need a quick repair or a full installation, our team is ready to assist. Call us today for a free quote!
Expert Plumbing & Heating Service in London, Ontario
Keep your home’s essential systems running reliably through every season with professional plumbing and heating service from your local London experts. In Southwestern Ontario’s variable climate—from cold, snowy winters that test your heating systems to humid summers and freeze-thaw cycles that stress your plumbing—regular maintenance and prompt repairs aren’t just recommended, they’re essential for comfort, safety, and protecting your home investment.
Our Comprehensive Service Solutions for London Homes
1. General Repairs and Troubleshooting
When something goes wrong with your plumbing or heating system, our experienced London technicians quickly diagnose and resolve the issue. We handle everything from furnace breakdowns and heat pump failures to leaking pipes, clogged drains, water heater problems, and frozen pipe emergencies—getting your home systems restored fast, especially critical during our temperature extremes when you need reliable heating and plumbing most.
2. System Health Checks and Performance Testing
Regular performance evaluations ensure your heating and plumbing systems are operating efficiently and safely through London’s changing seasons. We conduct thorough assessments including furnace combustion analysis, heat pump refrigerant testing, water heater efficiency checks, plumbing system pressure tests, drainage inspections, and safety control verification to identify potential issues before they become expensive emergencies during our heating season.
3. Routine and Annual Maintenance Plans
Preventive maintenance is the key to system longevity and efficiency in London’s variable climate. Our comprehensive maintenance plans include fall furnace tune-ups before winter arrives, spring heat pump service, water heater flushing, pipe insulation checks for freeze protection during cold snaps, drain cleaning, and safety inspections—all designed to keep your systems running smoothly through our 5-6 month heating season and humid summer months. Regular service can prevent up to 95% of unexpected breakdowns and extend equipment lifespan by years.
4. Scheduled Inspections and Safety Checks
Your family’s safety is paramount, especially during London’s winter months when homes are sealed tight. Our certified technicians perform detailed safety inspections including carbon monoxide testing, gas line leak checks, electrical connection verification, venting assessments, pressure relief valve testing, and frozen pipe risk evaluation—all critical for safe operation in Ontario’s climate where proper system function protects your home and family.
5. Ongoing Service Contracts and Support Options
Enjoy peace of mind with our flexible service agreements designed specifically for London homeowners. We offer priority scheduling during cold snaps and extreme weather, discounted repair rates, guaranteed response times, seasonal tune-ups (fall and spring), 24/7 emergency support for those unexpected breakdowns, and comprehensive coverage for all your plumbing and heating needs. Choose the plan that protects your home through every London season.
Why Regular Plumbing & Heating Service Matters in London
Lower Energy Bills During Our Heating Season Well-maintained heating systems use up to 30% less energy than neglected ones—significant savings during London’s heating season that typically runs from October through April when furnaces and heat pumps work to keep homes comfortable through cold spells and variable temperatures.
Prevent Costly Winter Emergencies The average cost of emergency repairs far exceeds the investment in routine maintenance. Don’t wait for a furnace failure during a January cold snap, a burst pipe during freeze-thaw cycles, or a flooded basement during spring melt to wish you’d scheduled preventive service.
Extended Equipment Lifespan in Variable Conditions Regular maintenance can add 5-10 years to your heating equipment’s life and prevent premature plumbing failures, protecting your investment and delaying expensive replacement costs—especially important given the demands London’s freeze-thaw cycles and seasonal humidity place on all home systems.
Protect Your Home from Ontario’s Climate Challenges Frozen pipes during cold snaps, water heater leaks, and heating system failures can cause thousands in water damage and structural problems. London’s temperature fluctuations and seasonal changes create unique risks. Proactive service identifies and addresses these vulnerabilities before they damage your home.
Consistent Comfort Through Seasonal Changes Properly maintained heating systems deliver even, reliable warmth throughout your home during London’s winter cold, while well-serviced plumbing ensures consistent water pressure and hot water supply—eliminating cold spots, temperature fluctuations, and plumbing headaches through our variable Ontario weather.
Warranty Compliance Most manufacturers require annual professional maintenance to keep warranties valid on furnaces, heat pumps, and water heaters. Skip service and risk voiding coverage when you need it most during a London winter.
Safety Assurance for Your Family Regular inspections detect carbon monoxide risks, gas leaks, electrical hazards, and water damage threats that could endanger your family—critical safety checks for London homes, especially during winter months when heating systems run continuously and proper ventilation is essential.
You Should Schedule Service If:
Heating System Warning Signs:
- It’s been over a year since your last professional heating maintenance
- Your furnace or heat pump is making unusual noises
- You smell gas or notice unusual odors when heating equipment runs
- You’ve noticed increased energy bills during the heating season
- Some rooms are too hot or too cold
- Your heating system cycles on and off frequently
- Equipment struggles to maintain temperature during London cold snaps
- You’re preparing for our heating season (September/October service recommended)
- Your system runs constantly but the house stays cold
- You notice uneven heating throughout your home
Plumbing System Warning Signs:
- You’re experiencing low water pressure throughout your home
- Drains are slow or frequently clog
- You hear gurgling sounds from drains or toilets
- You notice water stains on walls or ceilings
- Your water has an unusual color, taste, or odor
- Your hot water runs out quickly or doesn’t heat properly
- You see water pooling around your water heater
- Pipes are making banging or knocking noises
- Your water bill has increased unexpectedly
- You want to winterize your plumbing before winter arrives
- You notice dampness or frost on pipes in crawl spaces or basements
Emergency Situations Requiring Immediate Response:
- Frozen or burst pipes (common during London cold snaps)
- No heat during winter (critical emergency in Ontario winters)
- Water heater failure or major leaking
- Gas smell or suspected leak
- Sewage backup
- Major water leaks or flooding
- Furnace won’t start on a cold day
Our Service Process for London Homes
1. Thorough Climate-Specific Inspection We examine all relevant systems—furnaces, heat pumps, water heaters, pipes, drains, fixtures, and connections—identifying wear, damage, corrosion, or inefficiencies common in London’s variable Ontario climate, including freeze risks during winter and humidity-related issues in summer.
2. Comprehensive Cleaning & Maintenance We clean critical heating components including burners, heat exchangers, coils, and filters; flush water heaters to remove sediment buildup; clear drains; check pipe insulation for freeze protection; and ensure all systems are operating at peak efficiency for our climate.
3. Precision Adjustments & Repairs We calibrate thermostats, adjust gas pressure and airflow for optimal performance, check refrigerant levels on heat pumps, repair leaks, replace worn components, and fine-tune all systems for maximum efficiency and reliability in London’s seasonal conditions.
4. Safety Testing with Ontario Climate Focus We verify all safety controls, test for gas leaks and carbon monoxide, measure combustion efficiency, inspect venting systems for proper operation, check water pressure, test pressure relief valves, and ensure proper operation—critical checks for safe system operation through London’s heating season.
5. Preventive Measures for London Conditions We assess frozen pipe risks in vulnerable areas, check insulation adequacy for our climate, evaluate drainage to prevent basement flooding during spring thaw, test sump pumps before wet seasons, and implement protective measures specific to Southwestern Ontario’s weather patterns.
6. Detailed Reporting You receive a complete report of our findings, recommendations for any needed repairs, efficiency ratings, safety assessments, and guidance on extending your systems’ life in our local climate.
7. Expert Local Recommendations We provide honest advice about repairs versus replacement, efficiency upgrades suitable for London’s climate, winterization strategies proven in Ontario, and how to get the most from your plumbing and heating investments while managing our region’s unique challenges.
Comprehensive Service Coverage for London Homes
Heating Systems:
- Gas and electric furnaces (high-efficiency models)
- Heat pumps for Ontario’s climate (ducted and ductless)
- Boilers and radiant heating systems
- Thermostats and smart controls
- Ductwork inspection and sealing
- Humidifiers and air quality systems
Hot Water Systems:
- Tank water heaters (gas and electric)
- Tankless water heaters
- Heat pump water heaters
- Expansion tanks and pressure valves
- Water heater efficiency upgrades
Plumbing Systems:
- Pipe repairs and replacements
- Frozen pipe prevention, thawing, and repair
- Drain cleaning and maintenance
- Fixture installation and repair
- Sump pumps and sewage ejectors (essential for London basements)
- Water pressure regulation
- Leak detection and repair
- Backwater valve installation (for flood protection)
- Pipe insulation for freeze protection
- Basement waterproofing solutions
Why Choose Our London Team
Local Climate Expertise We understand London’s unique challenges—from November freeze-thaw cycles to January cold snaps, from spring basement flooding to humid summer conditions. Our technicians have years of experience protecting homes in Southwestern Ontario’s variable climate.
Fast Response When You Need It We know that heating and plumbing emergencies can’t wait. That’s why we offer priority service to our maintenance plan customers and 24/7 emergency response when critical problems arise—serving London, Ontario and surrounding communities.
Proven Solutions for Ontario Homes We use techniques, materials, and equipment proven to work in London’s climate, from energy-efficient furnaces to flood-prevention plumbing solutions that protect your basement.
Year-Round Service You Can Trust From pre-winter furnace tune-ups to spring plumbing inspections after freeze-thaw cycles, we’re here for London homeowners through every season.
Don’t Wait for an Emergency
In London’s climate, system failures don’t just mean discomfort—they can mean frozen pipes and water damage, safety hazards from carbon monoxide or gas leaks, flooded basements during spring thaw, and emergency repair bills when you least expect them. Proactive service protects your home, your family, and your budget.
Schedule Your Service Appointment Today
Contact us for fast, reliable plumbing and heating service from your local London experts. Our team serves the London, Ontario area—we understand exactly what our local climate demands from home systems and we’re ready to keep yours running smoothly year-round, from cold winter days to humid summer evenings.
Call for 24/7 Emergency Service
When urgent problems arise, we’re here to help. Our emergency service team is available around the clock for heating failures, frozen pipes, gas leaks, major water leaks, basement flooding, and other critical situations that can’t wait—because we know some problems need immediate attention.
Areas We Serve
We proudly serve London, St. Thomas, Port Stanley, Strathroy, Aylmer, Ingersoll, Chatham, Dutton, Lucan, and the surrounding areas.
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Reviews from Customers
GOOD Based on 43 reviews Posted on Google SagTrustindex verifies that the original source of the review is Google. I am greatly thankful for the amount of hardwork you and your team put on in order to successfully installing the furnace thanks to George's and his team.Posted on Google Kyle SmithTrustindex verifies that the original source of the review is Google. Having used George’s plumbing and heating for new ductwork, A/C, and Furnace, I cannot express more emphatically how impressed I am with the quality workmanship, fair price, and follow through that this company offers. They arrived exactly when they said they would, their price was more than fair, they were clean and respectful, and a pleasure to deal with. Not only does the new equipment look fantastic, but the stuff one wouldn’t necessarily look at or think about such as the ductwork and vent piping are done professionally and with care. They went above and beyond. I would 100 times over recommend this company to anyone looking for HVAC service.Posted on Google Tim SpenceTrustindex verifies that the original source of the review is Google. George has done a couple jobs for us now and the quality of the work has always been excellent. He's very straight forward with important information and doesn't sugar coat a situation. Very reasonable and flexible with scheduling and receiving payment. We'll work with George againPosted on Google Chris BudgeTrustindex verifies that the original source of the review is Google. George is very honest and has great craftsmanship! More than pleased with all of his installations!Posted on Google Irene WilesTrustindex verifies that the original source of the review is Google. George’s plumbing and heating is the most reliable service company I have ever dealt with. I have been using them exclusively for the last four years. Initially I had to contact them when my furnace broke and the temperature was dropping rapidly. The previous company that I contacted told me they wouldn’t be able to come and help me for several days. George showed up the same day and fix the problem. They are clean knowledgeable and respectful. I have contacted George’s plumbing and heating for furnace, toilets, sinks, air-conditioning issues even a water leak!! They were my first and only call when I needed a new furnace, hot water tank, sump pump And most recently my brand new air conditioner. They have shown up on holidays, late at night or even on the weekends and never charged me a service call above what was expected. George and his staff are friendly and knowledgeable always priced very reasonable for work, equipment and always willing to help. Most companies don’t answer their phone or respond after 5 o’clock and if they do it’s considered an emergency call and you’re billed appropriately. I refer George’s plumbing and heating to all of my friends neighbors and relatives in the area. They are A1 in my books! They are my first and only call for my home!Posted on Google Carl PeckhamTrustindex verifies that the original source of the review is Google. Excellent service. Great buisness.
Our Process
Consultation
Schedule a free consultation to discuss your HVAC needs.
Assessment
Our experts assess your system and recommend the best solutions.
Installation/Repair
We execute the plan with precision and care.
Follow-Up
We ensure your satisfaction with a thorough post-service check.