Emergency Gas Leak Repair in GTA


Looking for expert gas leak repair in GTA? Our licensed gas technicians provide 24/7 emergency gas leak detection and repair, using advanced leak detection tools to ensure fast, safe, and code-compliant solutions. We handle residential and commercial gas line repairs to ensure safety and prevent future issues.









Gas Leak Troubles? We Offer Reliable & Affordable Leak Repair Solutions
A gas leak is a serious safety risk that requires immediate attention. Our licensed technicians provide fast, professional gas leak detection and repair for homes and businesses across the GTA. Using advanced leak detection tools, we quickly locate and fix leaks in gas lines, appliances, and underground pipes. With 24/7 emergency gas service and upfront pricing, we ensure safe, code-compliant repairs at an affordable cost.
Your Gas Service Partner
Expert Gas Leak Repair & Detection Services in GTA
Gas Leak Detection
We use advanced gas detectors, infrared sensors, and pressure testing to locate leaks in pipes, appliances, and connections for accurate, fast detection.
Gas Line Pressure Testing
We check for pressure drops and irregularities in your gas lines to detect hidden leaks, faulty connections, or failing pipes before they become a hazard.
Safety Inspection
Our comprehensive gas safety check includes pipe integrity testing, ventilation assessments, and gas appliance evaluations to prevent potential risks.
Gas Appliance Leak Repair
We inspect and repair stoves, furnaces, water heaters, and fireplaces. Our service ensures safe connections and proper gas flow.
Gas Pipe Repair & Replacement
We repair or replace damaged, corroded, or cracked gas pipes to provide secure and efficient gas flow while preventing leaks and pressure issues.

Gas Meter Connection Repair
We inspect meter connections, regulators, and supply lines to ensure consistent gas distribution and no leaks at the main supply point.
Gas Shut-Off Valve Installation & Replacement
We install and replace manual and automatic shut-off valves to provide an extra layer of safety in case of emergencies or system failures.
Carbon Monoxide Testing
We test for carbon monoxide leaks caused by faulty combustion for clean, safe indoor air and proper exhaust ventilation.
Preventative Gas Line Maintenance
We perform routine inspections, fittings checks, and pressure adjustments to prevent future gas leaks and system failures before they occur.
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Expert Gas Services
Signs You Might Have a Gas Leak – Don’t Ignore These Warnings
Rotten Egg Smell or Sulfur Odor
Natural gas is odorless, but utility companies add mercaptan to create a strong sulfur or rotten egg smell. If you notice this, it could mean a gas leak in pipes, appliances, or vents.
Hissing Sounds Near Gas Lines
A hissing or whistling sound near gas pipes, meters, or connections may signal gas escaping under pressure. Even a small leak can lead to fire hazards or carbon monoxide exposure.
Dead Plants or Grass Near Gas Lines
If plants, grass, or vegetation near your gas line suddenly die, it could mean an underground gas leak. Escaping gas disrupts oxygen flow to plant roots and kills them over time.
High Gas Bills Without Explanation
An unexplained increase in your gas bill could mean a slow or hidden gas leak. Leaks force your gas system to work harder, waste fuel, and increase costs.
Dizziness, Nausea, or Headaches Indoors
Gas leaks can displace oxygen, leading to fatigue, dizziness, nausea, or headaches. Prolonged exposure can cause serious health risks, including carbon monoxide poisoning.
Qulaity Brands We Work With
From Carrier to Trane – The Best AC Brands We Work With












No Leak is Too Big or Small – We Handle Every Type of Gas Leak
Natural Gas Leaks
We detect and repair natural gas leaks in pipes, meters, and HVAC systems. Our team checks for pressure drops, faulty connections, and gas buildup to prevent hazards and system failures.
Propane Gas Leaks
Propane leaks can be dangerous in residential and commercial properties. We inspect tanks, regulators, valves, and supply lines to ensure safe propane distribution and leak-free operation.
Underground Gas Line Leaks
Underground leaks can be hard to detect. We use non-invasive leak detection, pressure testing, and infrared sensors to locate buried gas line leaks without major excavation.
Gas Meter Leaks
Leaks at the gas meter can result from worn seals, loose fittings, or corrosion. Our technicians test and repair meter connections, pressure regulators, and gas supply lines for safety.
Gas Appliance Leaks
We inspect and repair leaks in stoves, furnaces, water heaters, fireplaces, and dryers. We check burner assemblies, ignition systems, and gas valves to ensure safe and efficient operation.

Trusted Gas Experts
Who We Serve: Reliable Gas Leak Repair for All Properties
Residential
We repair gas leaks in homes, condos, and apartments. Our team detects and fixes damaged gas pipes, faulty appliance connections, and underground leaks. We also check stoves, furnaces, water heaters, and dryers to ensure safe, efficient gas flow.
Commercial
We provide gas leak detection and repair for restaurants, offices, warehouses, and retail spaces. Our services include pressure testing, pipe repairs, meter inspections, and appliance safety checks to ensure compliance with safety regulations and prevent business disruptions.

Safety You Can Trust
Quick & Reliable Emergency Gas Leak Repair for Homes & Businesses
A gas leak is dangerous and needs immediate attention. HVAC Group offer 24/7 emergency gas leak repair for homes and businesses. Using gas detectors, pressure testing, and infrared scanning, we quickly locate leaks in pipes, meters, and appliances. Our certified technicians provide safe, code-compliant repairs to prevent hazards.
Professional Gas Line Services
Ensure safety and efficiency with our expert gas services. From installations to inspections and repairs, our skilled technicians deliver reliable solutions for your home. Contact us today to schedule your service!

Your Gas Service Partner
Smart Gas Leak Repairs for Lower Energy Consumption
Gas leaks waste energy and increase costs. Our precision repairs restore proper gas flow, improve combustion efficiency, and prevent fuel loss. We inspect pipes, regulators, and appliances, ensuring secure connections and optimal pressure levels for safe, efficient gas use.
Why to Work with Us
Toronto’s Leading Gas Leak Repair Experts – Why Clients Trust Us

Experience and Expertise
With years of industry experience, we handle gas line repairs, leak detection, and appliance inspections to keep your home or business safe and efficient.

Fast & Reliable Repairs
Our team is available 24/7 for emergency gas leak repairs, quickly fixing damaged pipes, faulty valves, and gas meter leaks to restore safe operation.

Licensed & Certified Gas Technicians
Our TSSA-certified technicians specialize in gas leak detection, pipe repairs, and system safety checks to ensure your gas lines meet all safety regulations.

Customized Solutions
We provide tailored gas repair services, whether you need a small pipe fix, appliance reconnection, or a full gas line replacement to ensure efficient gas use.

Full Compliance with Safety Codes
Our services meet TSSA, CSA, and local safety codes to ensure leak-free connections, proper pressure adjustments, and secure gas line installations.

Affordable, Upfront Pricing
We offer transparent pricing with no hidden fees for cost-effective gas leak detection and repairs without compromising on safety or quality.

Advanced Gas Leak Detection Technology
We use electronic gas sensors, pressure testing, and infrared scanning to accurately locate leaks in pipes, meters, and appliances before they become dangerous.
Location We Serve
- Brampton
- Burlington
- Concord
- Etobicoke
- Milton
- Mississauga
- North York
- Oakville
- Thornhill
- Toronto
- Vaughan
- Woodbridge
- Georgetown
Frequently Asked Questions
Are gas leaks expensive to fix?
The cost depends on the severity of the leak, location, and repairs needed. Minor leaks can be inexpensive, while major pipe replacements or appliance repairs may cost more. We offer affordable, upfront pricing.
How do you repair a gas leak?
We detect leaks using advanced sensors, perform pressure testing, and inspect gas lines. Repairs may include sealing loose connections, replacing corroded pipes, or fixing appliance valves to restore safe gas flow.
Can a very small gas leak make you sick?
Yes. Even a small gas leak can cause headaches, dizziness, nausea, and respiratory issues. Long-term exposure can lead to carbon monoxide poisoning, making prompt detection and repair critical.
Who to call for a gas leak in Toronto?
If you suspect a gas leak, evacuate immediately and call your gas provider or 911. For repairs and inspections, call a licensed gas technician like HVAC Group for professional service.
How long does a gas leak take to fix?
Most gas leaks can be repaired within a few hours, depending on the location and severity. Larger gas line issues or underground leaks may require more extensive work.
Is a faint smell of gas normal?
No. Even a faint gas odor can indicate a minor leak. Gas companies add odorants like mercaptan to help detect leaks early. If you smell gas, get it checked immediately.
How do I know if I have a gas leak?
Signs include rotten egg smell, hissing sounds, dead vegetation near gas lines, or unexplained high gas bills. If you notice these, call a professional immediately.
Do you offer emergency gas leak repair?
Yes! We provide 24/7 emergency gas leak detection and repairs for residential and commercial properties across the GTA.
Can HVAC Group handle new gas line installations too?
Yes, we do! In addition to gas leak repair, we also provide safe and certified gas installation services for appliances, furnaces, stoves, and more. Whether you’re upgrading or adding a new gas line, our licensed technicians ensure everything is up to code and safely connected.