Gas Services in Mississauga City

Trusted gas services in Mississauga. From installations to emergency repairs, we deliver safe, reliable solutions tailored to your home or business.

Gas line manifold installation with flexible piping and shut-off valve – Expert gas fitting service by HVAC Group in the GTA
HVAC Group technician working on air conditioner refrigerant line installation outside a residential home in the GTA

Hot Water Anytime

Expert Gas Line Installation, Repairs, and Maintenance by Licensed Technicians

At HVAC Group, we provide trusted gas services in Mississauga, including gas line installation, repairs, and maintenance for residential and commercial properties. Our licensed technicians prioritize safety, compliance, and energy efficiency, delivering expert solutions tailored to your needs.

HVAC-GROUP place picture
5.0
Based on 216 reviews
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michael wickeler profile picturemichael wickeler
16:50 06 Aug 25
HVAC GROUP punctual and very efficient at their job. Figured out the problem quickly and fixed the Air conditioner.
Response from the owner 17:07 06 Aug 25
Thank you, Michael, for the great review! We’re glad we could quickly diagnose and repair the rooftop unit at your Etobicoke property. From clearing the clogged drain tube and drain plate to cleaning the dirty coil fins and fixing the A/C relay connection — our goal is always fast, reliable service. We appreciate your trust in HVAC GROUP for your rooftop repair needs in Etobicoke. Don’t hesitate to reach out anytime you need us!
Erica Larry profile pictureErica Larry
22:45 01 Aug 25
Amazing service from Yuri! We will be using you again in the near future. Thank you again.
Response from the owner 23:14 01 Aug 25
Thank you so much for the 5-star review, Erica! We’re glad we could help with your A/C not cooling at your home on Ferndale Ave in Toronto. Our team at HVAC-GROUP quickly cleared the blocked furnace room drain and recharged your A/C unit with the proper level of R410A refrigerant for efficient cooling. Your comfort is our priority. If you ever need HVAC service in Toronto again, we’re just a call away!
Max Peters profile pictureMax Peters
15:47 31 Jul 25
Yuri and team quickly diagnosed my A/C issue and had the system back and running, with a very quick response time. Would recommend to anyone.
Response from the owner 16:19 31 Jul 25
Thank you Max so much for your kind words and 5-star review! We’re glad we could help get your AC back up and running quickly. Replacing the failed start/run capacitor was a simple fix, and we’re always happy to provide fast, reliable air conditioning repair service in the Etobicoke area. If you or anyone you know ever needs HVAC service in Etobicoke or the surrounding areas, HVAC Group is here to help!
Dave Neeb profile pictureDave Neeb
16:03 30 Jul 25
Excellent and thorough, great pricing. Thanks again.
Response from the owner 17:28 30 Jul 25
Thank you, David! We’re glad we could help get your AC up and running again. We appreciate your kind words about our service and pricing—it means a lot. If you ever need anything in the future, don’t hesitate to reach out. Stay cool!
John Hamilton profile pictureJohn Hamilton
19:58 25 Jul 25
The HVAC Group did a fantastic job restoring our broken AC . Quality professional workmanship at a fair price .We will definitely call them back next time .
Response from the owner 20:48 25 Jul 25
Thank you, John, for the 5-star review! We’re glad we could help with your AC repair and get your system back up and running. It’s great to hear you appreciated the quality workmanship and fair pricing. We look forward to helping you again whenever you need us! – HVAC Group
Katie Ogiba profile pictureKatie Ogiba
01:17 25 Jun 25
HVAC Group came recommended by a friend when our AC stopped working on a 38 degree day. We had called other services and either couldn't get through or everyone was booked. When I spoke to Yiri he said it was so busy they were booked until next week (which I expected as every other place said the same thing). But he stayed on the phone to ask a few questions about the unit. He was kind, and you can just tell when someone actually cares - he didn't have to talk me through the possible issues etc. He ended up sending someone out that evening who fixed it within 15 minutes. We are so appreciated of the service- both the actual work done and the customer care. Highly recommend. Thank you to both Yiris!
Response from the owner 01:59 25 Jun 25
Thank you, Katie, for taking the time to leave us a 5-star review!We’re glad we could help with your AC not cooling issue — it really means a lot to us.At HVAC Group, we’re always happy to assist both returning and new customers with air conditioning repairs, new AC installations, or furnace service during the heating season. Don’t hesitate to reach out if you ever need help again.Thanks for trusting us!— HVAC Group
Andre profile pictureAndre
02:52 19 Jun 25
Great service - fast, knowledgeable, thoughtful, very professional! Helped me well and fast!
Response from the owner 11:41 19 Jun 25
Thank you, Andre, for taking the time to leave a review! We truly appreciate your support. Don’t hesitate to reach out if you ever need air conditioning or furnace repair in the future — we’re always here to help!
HVAC Group responded quickly and had my noisy air conditioner fixed within a day. Their professionalism and customer-first approach really stood out. They go above and beyond—highly recommended!
Response from the owner 03:37 11 Jun 25
Thank you for the great review! We’re glad we could help with your noisy air conditioner so quickly. When you contacted us about your Lennox AC making unusual noise, our technician arrived the same day and found the outdoor condenser was clogged and the fan motor was extremely noisy. Since the AC parts warranty was still valid, we replaced the faulty motor and thoroughly cleaned the unit to restore quiet and efficient operation.We appreciate you choosing HVAC Group for your local AC repair in Mississauga. Your comfort is our priority!
Daniel Liu profile pictureDaniel Liu
19:04 04 Jun 25
HVAC group has been absolutely fantastic to help us replace our air conditioner. From diagnosing to replacement took only 2 days (since the replacement unit was in stock). This is especially appreciated as the weather was getting hot fast and I have a newborn baby that cries in the heat. Yura is extremely knowledgeable and Yuriy installed the unit professionally with no interruption and minimal noise to our house’s activities. Thank you for your help! HVAC group comes highly recommended and I’ll be reaching out to them for routine maintenance!
Response from the owner 22:00 04 Jun 25
Thank you so much for the wonderful 5-star review! We’re thrilled to hear you were happy with your Lennox AC installation experience. We understand how important a cool home is—especially with a newborn—and we’re glad we could respond quickly and get everything running smoothly in just two days. Yura and Yuriy truly appreciate your kind words. We’re always here when you need us, and we look forward to helping with your future maintenance needs. Thanks again for trusting HVAC Group!
Pranav Kumar profile picturePranav Kumar
22:15 01 Jun 25
Got my thermostat changed and replaced the AC too. The price point is completely trust worthy and the service highly professional!
Response from the owner 22:57 01 Jun 25
Hi Pranav,Thank you so much for the great review! We’re glad you’re happy with the Lennox AC installation and thermostat replacement. It means a lot to hear that you found our pricing trustworthy and our service professional. We truly appreciate your support and look forward to helping you again in the future!— HVAC Group
Olena M profile pictureOlena M
21:03 01 Apr 24
Amazing service, quick and clean replacement of the old water tank, we definitely recommend this team to anyone who would need installation or replacement
Daniel Campana profile pictureDaniel Campana
16:25 23 Mar 24
I had an issue with my Rheem furnace not heating, so I reached out to HVAC-group for assistance. The technician was quick to identify the problem as a faulty flame sensor. The service was prompt, efficient, and ultimately effective. I'm very pleased with their work and would highly recommend their services to anyone facing HVAC issues.
lakhbir phull profile picturelakhbir phull
16:34 10 Mar 24
Excellent service, immediate response, reasonable price, very happy with their services.
Tina Obersnel profile pictureTina Obersnel
12:18 29 Jan 24
I highly recommend calling HVAC-GROUP for your maintenance and service needs. Yuriy was great. Quick to respond and resolve the issue. I am very happy with the outcome.
VIKKY profile pictureVIKKY
19:29 17 Jan 24
I was having problem with a tankless water heater here in edmonton !
I just googled about it and i found his contact number , and i got my problem solved , because i called him and he actually explained everything very clearly and amazingly! Thank you so much
My tankless water heater was showing E110 , i was unable to get that, but he told me that you need clean the air intake filter then i open the panel and did exactly what he told me to do. By that why i got my problem solved!
Thanks buddy
Stan Ivanov profile pictureStan Ivanov
15:37 20 Dec 23
I came from vacation to a broken furnace and a cold house. I called HVAC group late at night and they were able to send someone the next morning.

Technician was very professional, found that I had an igniter problem, had a spare part with him and solved the problem within an hour.

Reasonable pricing and very professional. Highly recommended!!!
Ingrid Turner profile pictureIngrid Turner
07:26 13 Dec 23
Yuri is a true professional and is a very knowledgeable expert about furnaces.
I called him for advice when another well known Hvac company wrongly diagnosed my Trane furnace blower noise and told me I needed to undergo a $1500 repair. Yuri quickly assessed the problem and voila no more blower motor problems. All for $140!!
Thank you Yuri! I highly recommend your service, honesty and expertise.
Anisha Mathews profile pictureAnisha Mathews
18:19 29 Sep 23
Yuriy was very informative and helpful in selecting and installing our new furnace. His prices are very reasonable and the work was completed on time. He was also helpful in setting up our thermostat. I highly recommend his services!
Marah Di Nola profile pictureMarah Di Nola
21:36 14 Aug 23
Exceptional customer service, immediate response by phone & text, professional workmanship!! Clean respectful, very impressed with the workmanship. Thank you once again. Highly recommend for HVAC, water heater replacement. Answered all my queries without hesitation or reservation. Will definitely 💯 use again!!

Your Gas Service Partner

Efficient and Affordable Gas Solutions, Every Time

Labeled gas line installation for BBQ, fire pit, stove, and furnace in a residential basement in the GTA by HVAC Group

We provide safe and precise gas line installation for homes and businesses, ensuring proper pressure regulation, leak-free connections, and full compliance with local safety codes.

Secure outdoor gas line connection with shut-off valve installed on brick and concrete wall

Gas Safety Inspections

Our technicians conduct comprehensive gas safety inspections, including leak detection, pressure tests, and checks on valves and connections to ensure your system operates efficiently and safely.

New stainless steel gas cooktop installed on white quartz countertop by HVAC Group in a modern kitchen with black cabinetry

We use advanced leak detection technology to locate and repair leaks in your gas lines or appliances. Our services prioritize safety, fast response, and restoring reliable gas flow.

Labeled gas manifold system installed by HVAC Group in the GTA, showing yellow CSST lines running to BBQ, stove, fireplace, furnace, and water heater

Gas Line Maintenance

Extend the life of your gas system with routine maintenance, including valve adjustments, corrosion checks, and pressure optimization, ensuring efficiency and preventing costly repairs.

Having a HVAC problem? We’ll FIX it today!

We’re available 24/7 to restore your comfort. Call now for same-day service!

Expert Gas Services

Don’t Ignore These Warning Signs for Gas Services

Gas Odors or Leaks

A rotten egg smell indicates a gas leak. Immediate attention is needed to repair damaged pipelines, faulty valves, or compromised connections for your safety.

Uneven heating may signal issues with gas flow, burners, or a failing thermostatic control in your appliances, affecting efficiency and comfort.

Unexpectedly high bills can result from leaks, inefficient appliances, or poorly maintained gas lines, requiring professional diagnostics and repair.

A flickering or extinguished pilot light may indicate gas supply problems, dirty burners, or a faulty thermocouple, affecting your appliance’s reliability.

A triggered carbon monoxide detector signals improper combustion or poor ventilation. Immediate inspection and repairs are essential to prevent safety hazards.

Qulaity Brands We Work With

Brands We Service and Maintain

Trusted Gas Experts

HVAC Group; Supporting Families and Businesses with Reliable Gas Solutions

Residential

We offer tailored gas services for homes, including gas line installations, appliance hookups for stoves and fireplaces, and routine safety inspections. Our solutions ensure reliable, efficient, and safe operation for all your residential gas needs.

Commercial

Our commercial gas services include high-capacity gas line repair, maintenance of complex systems, and gas leak detection for restaurants, offices, and other businesses. We ensure compliance with safety codes and deliver cost-effective, reliable solutions.

Exterior view of a professionally installed black iron gas pipe by HVAC Group in the GTA, connected to the gas meter and secured along brick wall

Safety You Can Trust

24/7 Emergency Gas Services When You Need Them Most

Gas emergencies can happen anytime, and HVAC Group is here to provide round-the-clock support. Our licensed technicians use advanced leak detection tools and repair methods to address issues like damaged gas lines, valve failures, and pilot light malfunctions safely and efficiently. Whether it’s a sudden gas leak or a malfunctioning appliance connection, we ensure fast, reliable solutions to protect your home or business. Count on us for 24/7 emergency gas services in Mississauga.

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

Eco-Friendly Gas Services for a Greener Futures

HVAC Group specializes in energy-efficient gas solutions, including low-emission gas appliances, high-efficiency furnaces, and optimized gas flow systems. Our eco-friendly services reduce energy consumption, lower utility bills, and promote sustainability for homes and businesses.

HVAC Group technician installing a new stainless steel gas stove in a renovated GTA kitchen with blue and white cabinetry

Why to Work with Us

Why We’re the Right Choice for All Your Gas Needs In Mississauga

Expertise in Gas Services

With years of experience, we handle gas line installations, leak repairs, and appliance connections, ensuring precise work tailored to residential and commercial needs.

Licensed & Experienced Technicians

Our certified professionals are skilled in managing pressure regulation, valve adjustments, and troubleshooting to deliver safe and reliable service for all gas systems.

Compliance with Safety Regulations

We adhere to strict safety codes, conducting thorough inspections and testing for gas line integrity, proper ventilation, and carbon monoxide safety in every project.

Advanced Equipment and Techniques

Using state-of-the-art leak detection tools, pressure monitoring systems, and modern installation methods, we ensure efficiency and accuracy in all our services.

Comprehensive Services

From new gas line installations to emergency leak repairs, we offer end-to-end solutions for homes and businesses, ensuring reliable and efficient gas system performance.

Comprehensive Services

From new gas line installations to emergency leak repairs, we offer end-to-end solutions for homes and businesses, ensuring reliable and efficient gas system performance.

Competitive Pricing

We provide transparent, fair pricing for all gas services, including maintenance, repairs, and installations, without hidden fees, ensuring value for every customer.

Customer-Centered Approach

Our focus is on delivering tailored solutions, clear communication, and exceptional service to meet your specific needs, ensuring your safety and satisfaction with every job.

Safety You Can Trust

Maximize Comfort and Savings with Energy-Efficient Gas Services

Upgrade your home or business with energy-efficient gas solutions, including properly installed appliance connections, pressure-regulated gas lines, and optimized combustion systems. Our licensed technicians ensure reduced energy consumption, lower utility bills, and enhanced performance for gas-powered furnaces, stoves, and water heaters. Experience comfort and cost savings with HVAC Group’s reliable services.

Exterior natural gas shutoff valve installed on a residential home wall, providing safe gas control for furnace or HVAC system connection

Trusted Gas Experts

Enjoy Comfort, Safety, and Savings with Our Gas Services

Enhanced Safety

Our services prioritize gas line integrity, valve adjustments, and proper ventilation, reducing the risk of leaks, carbon monoxide exposure, and other hazards for your home or business.

Improved Efficiency

With optimized pressure regulation, appliance connections, and combustion systems, our solutions ensure your gas appliances run efficiently, lowering energy consumption and utility costs.

Peace of Mind

Our licensed technicians conduct thorough safety inspections, leak detection, and system testing, providing assurance that your gas systems are safe, reliable, and fully compliant with regulations.

Increased Appliance Lifespan

Regular maintenance, including burner cleanings, valve replacements, and system adjustments, helps extend the life of your gas appliances, reducing the need for costly replacements.

Comfort Made Easy

Real Results from HVAC-Group Inc

Quality First HVAC Services Just A Call Away!

Business Hours
Monday to Friday: 8 a.m.–9 p.m.
Saturday and Sunday: 9 a.m.–2 p.m.

Area We Serve in Mississauga

HVAC-Group Inc. has been servicing Mississauga  areas for more than 20 year.

Summer's Calling! Get Our Exclusive AC Installation Deals

HVAC Group branded service van displaying heating and cooling repair services – Mobile HVAC service

Frequently Asked Questions

How often should I schedule gas line maintenance?

It’s recommended to schedule gas line maintenance annually to ensure pressure regulation, valve integrity, and safety compliance while preventing leaks or system inefficiencies.

Common signs include rotten egg odors, higher gas bills, hissing sounds, or pilot light issues. Contact a licensed technician immediately for safe repairs.

Yes, we offer 24/7 emergency gas services for issues like gas leaks, appliance malfunctions, or damaged gas lines to ensure your safety and restore functionality.

Absolutely! Our experts install stoves, water heaters, furnaces, and other gas appliances, ensuring proper connections, pressure settings, and energy-efficient performance.

If you smell gas, turn off the main gas valve, avoid using electrical devices, and evacuate the area. Call our emergency gas services immediately for prompt and safe repairs.

A spike in gas bills may indicate a leak, inefficient appliance, or poorly maintained gas line connections. Our technicians can identify and resolve the issue effectively.

We follow local building codes and safety standards, conducting thorough inspections, leak testing, and proper installations for all gas systems.

Yes, we provide high-capacity gas line installations, appliance servicing, and safety checks for commercial properties, ensuring reliable and efficient operations.

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