Find a HVAC contractor in Mississauga | HomeStars

Describe your job with details to view a tailored list of pros.

Some of our top rated hvac contractors in Mississauga

743 Results

Sort by:

East line mechanical
Rating: 5 out of 5
HVAC contractor in Mississauga
I am a professional licensed plumber with 17 years experience in commercial and residential plumbing. I take great pride in my work by being detailed oriented, organized, punctual, and clear communication with clients to meet their requirements and deadlines. A happy customer is the best accomplishment ! FAQ for cost of service: Minimum call out fee $150 Drain snaking can range from $150 - $450 Toilet installation is $175 Kitchen/vanity faucets $150 Shower/tub cartridge replacement $150 plus parts Deposal fees of old materials can range from $50 - $125 depending on size (Ie: toilets, hot water tank, vanities etc)
Get in touch
Latest review:
Install or repair bathroom fixtures- 28 Feb 2026
Ken installed a toilet, sink and countertop and new shut-off valves for me. There were issues with my old plumbing, but he resolved the issues easily. He is a very knowledgeable and professional plumber. He is also very pleasant to be around. I am very happy with his work. I will definitely hire him for any plumbing needs in the future.
AdamPlumbs
Rating: 5 out of 5
HVAC contractor in Mississauga
Handyman / Small plumbing repairs with years of experience. I put myself in homeowners shoes and want the find the best solution for each issue. Fair pricing is always what I aim for without compromising any quality in the work I do. Worked since I was 15 in home renovations so I know how just a bout everything is put together in most residential and commercial units. Put your trust in me and I won’t disappoint ! My goal is to have me as your go to guy and make your life easier not having to worry about your plumbing issues. Choose me and you won’t regret it, very much so the opposite of that !
Get in touch
Latest review:
Install or replace water supply and drainage- 8 Feb 2026
First time I had a great experience with a plumber that really cares! Although I didn't Hire him but his suggestions in both message and call is top notch. Saturday evening I had a frozen pipe and no one is available to come until the next day Sunday morning. Adam stayed until his last message at 1am. He provided advise through the phone that is easily to follow to thaw my frozen pipes without him visiting my house. He stayed in touch until everything in my water pipes got thawed. I have his contact and will hire him when the weather gets better to properly insulate my water pipes at home.
Drain 1 Plumbers Inc.
Rating: 5 out of 5
HVAC contractor in Mississauga
Best of Awards 2025
Drain 1 Plumbers is a customer focused company established by experienced plumbers with almost 30 years of combined experience that was gained by working for biggest plumbing and mechanical companies in North America. We see the good and the bad... and we are committed to using this experience and industry best practices to provide customer centric, timely, reliable and high quality service. Our customers are always satisfied and know that we give our 100% since we care for each and every job as if we are doing it in our own house. There is no job that is too big or too small for us! We treat each and every job and customer with honesty, respect and with customer’s best interests in mind. ♦︎ Outstanding service!!!! ♦︎ We are the challengers in the industry committed to providing pleasant and timely services as well as professional repairs and honest advice. We strive to be trusted plumber to our clients so they would not be afraid to recommend us to their friends and family and introduce us as "My Plumber". Highly professional, experienced plumbers at your earliest convenience ✔ Fully licensed and insured ✔ Uponor certified ✔ Written Guarantee ✔ Reasonable rates ✔ Free estimates ✔ Competitive and negotiable prices ✔ Same day appointments ✔ 100% satisfaction guarantee ✔ 15% Seniors discount ✔ 10 % repeat customer discount
Get in touch
Latest review:
Install or repair bathroom fixtures- 31 May 2025
Went according to plan. They were professional and good people all at the same time with good clean work!!!
Actus Electric Ltd.
Rating: 5 out of 5
HVAC contractor in Mississauga
Actus Electric Ltd. delivers clean, safe, and reliable electrical work. We fix dangerous wiring, upgrade outdated panels, install all types of EV chargers, and resolve tripping breakers and power issues fast. Homeowners choose us for professional workmanship, honest pricing, and solutions that keep your home safe and trouble-free.
Get in touch
Latest review:
We hired Actus Electric for our home project, and they exceeded all expectations. The work was exceptionally clean, professional, and organized. They paid attention to all details. They completed the job on schedule, opened permit, and passed ESA inspection with zero issues. The team was communicative, reliable, and clearly experienced. I’m extremely satisfied with their service and highly recommend Actus Electric to anyone needing a trustworthy, top-tier electrical contractor
HR Plumbing and Mechanical Services Inc.
Rating: 4.8 out of 5
HVAC contractor in Mississauga
Best of Newly Listed 2025
HR Plumbing and Mechanical Services Inc is a leading provider of comprehensive plumbing solutions, committed to delivering excellence in every aspect of our work. With years of experience and a team of skilled professionals, we specialize in offering top-tier plumbing and mechanical services to residential, commercial, and industrial clients. Contact us today!
Get in touch
Latest review:
Repair household appliance- 19 Feb 2026
Did a ok job, but won’t hire him again. Lacks customer service.
Cornerstone Building Group
Rating: 5 out of 5
HVAC contractor in Mississauga
Best of Awards 2025
Best of Newly Listed 2024
Welcome to Cornerstone, the premier choice for home building and renovation in the Greater Toronto Area. Find out what sets our team apart from the rest. EXCELLENCE IN CRAFTSMANSHIP, UNMATCHED CUSTOMER SERVICE At Cornerstone, we are dedicated to helping our clients turn their dream homes into a reality. We are a family-owned and operated business, and our top priority is to provide excellent workmanship and outstanding customer service. We understand that building or renovating a home is a big undertaking, which is why we have an experienced team to guide you through every step of the process. AFFORDABLE OPTIONS TO SUIT YOUR PROJECT Our services include custom home builds and renovations to fit every budget and style. Whether you are looking to build your dream home from scratch, or just need to make some updates to your existing space, we have the expertise to help you achieve your goals. OUR COMMITMENT We know that there are many options out there when it comes to construction companies, which is why we strive to stand out from the competition. We are committed to punctuality and efficiency, and we always go the extra mile to make sure our clients are completely satisfied with our work. OUR MISSION - To revolutionize the experience of building and renovations with a simplified and enjoyable process - To offer the best building solutions to our client-partners by providing versatile solutions for all types of building projects and budgets - To provide exceptional customer service and workmanship by treating every project as our own! Give us a call today!
Get in touch
Latest review:
Heiner and Cornerstone were courteous, punctual and professional. They understood my request immediately and gave a reasonable quote for the work. The work was scheduled quickly within my timeframe. I will be contacting them again for a letter project I have in mind.
The Boiler Shoppe
Rating: 4.8 out of 5
HVAC contractor in Mississauga
Best of Awards 2022
We provide 24x7 service for all The Boiler Shoppe is a TSSA approved company. Our team has been extensively trained by most major manufacturers. The goal of The Boiler Shoppe is to treat your home as our own . Provide solutions for home owners as if their homes were our own. The Boiler Shoppe only install products with longevity in mind. This statement might seem peculiar to some; however, we know from experience that with the correct infrastructure and installation, products will perform at optimal efficiency to deliver long service life. We can ensure this level of quality, as we have close relationships with all the manufactures that we represent. This helps expedite warranty claims and ensure our customers receive the absolute best in class product solutions. We also offer a comprehensive maintenance plan that best suits the appliance and your home comfort needs. Please contact us at Four One Six Two Four One Nine Zero Nine Three for any of your HVAC needs
Get in touch
Latest review:
Install or replace radiators- 19 Dec 2025
The Boiler Shoppe were initially helpful. My five radiators were cut and drained for flooring team. A B-tag on my Boiler was cleared. However, red-flags were raised. The sub-contracted plumber turned the boiler off and drained it, and the system was never tested (my cleared b-tag is very suspicious). I was told by the owner Ricardo that my boiler was dying and he could hear it, despite not ever being in my house when it was on. He was more interested in selling me a new boiler. I paid for all of this service in full as requested by the company immediately. During recommissioning, the re-attached radiators were leaking water within 24 hours. The control circuit on my boiler had been damaged by a short circuit and never turned back on. Before recommissioning they over-charged my credit card without authorization. This company vandalized my equipment in the hope of selling me new equipment, overcharged me without authorization, and have left me with no heat for the winter. A fraud.
D+R Appliance Services
Rating: 5 out of 5
HVAC contractor in Mississauga
With over 40 years of experience in home appliance services we strive to offer our customers the best of the best for their appliance needs anywhere in the GTA! We’ve got experiences with all major brands from Whirlpool even to high end appliances like Dacor. Whether it’s your oven, refrigerator, dishwasher or any other home appliance we can repair or install it! We’re proud to offer a 3 month warranty on parts and labour as well as a guarantee that there will be no service charge with a completed repair! Near or far, call D+R!
Get in touch
Latest review:
These guys came and fixed my stove in less than half and hour also but back my ice maker as well we had been having issues with two other service places until we were sent these guys I highly recommend them
ANTA Plumbing
Rating: 4.8 out of 5
HVAC contractor in Mississauga
Best of Awards 2020
AnTa Plumbing is experienced Licensed Master Plumbers, Drain Technicians fully licensed and insured. AnTa Plumbing is certified by Municipality to provide services for our customers in plumbing, drain, water supply line services. Our company is certified by City of Toronto, Oakville, Mississuaga, Milton, Brampton, Hamilton to apply for any plumbing, drain REBATE PROGRAM as Back-Water valve installation rebate, sump pump installation rebate, new toilet installation rebate. Find more infomation on our web site! We use the most advanced technology to provide high quality service.
Get in touch
Latest review:
Install or repair water heaters- 31 Jul 2025
Very professional, excellent job, well fixed. Thank you very much,
Mas Air Home Comfort
Rating: 5 out of 5
HVAC contractor in Mississauga
Best of the Best 2023
Best of Awards 2025
HVAC experts provide sales and service for all types of Furnaces/Air Conditioners/Heat Pump /Water Heaters/Insulation /Water treatment services/ energy rebates, and more
Get in touch
Latest review:
Thermal insulation- 21 Feb 2026
We had questions about possible insulation options, and Andy from Mas Air Home Comfort outlined our options in a friendly, professional manner, answering all our questions with patience and care. We highly recommend this company.
Calibrated Air Systems Ltd.
Rating: 4.5 out of 5
HVAC contractor in Mississauga
For the past 25 years Calibrated Air Systems Ltd. has been servicing and installing Heating / Air Conditioning and Refrigeration for Residential and Light Commercial Equipment. We service all makes and models of Furnaces and Air Conditioners. We supply and install Unit Heaters.We run gas lines as well for bbq's/stoves Fully Licensed /fully insured/Customer Satisfaction is our goal! Sales/repairs/ Maintenance and Installation of residential and Commercial Heating / Air Conditioning and Refrigeration Equipment
Get in touch
Latest review:
Steve and his team recently completed a furnace and water tank replacement. They were professional, very competent and efficient. I felt confident with Steve and his team and would highly recommend them.
Master Homes Contracting
Rating: 5 out of 5
HVAC contractor in Mississauga
At Master Homes Contracting, we understand that home renovations are a significant investment. We're committed to providing clear communication, reliable workmanship, and a smooth renovation experience, whether you're updating your bathroom, kitchen, or basement. We've built a strong reputation for our expertise in bathroom remodels, where we excel at transforming spaces with careful attention to detail and quality craftsmanship. Our full range of services includes: - Design and Planning - Procurement - Construction and Installation - No leak guarantee We also offer comprehensive renovation services for kitchens and basements, bringing the same level of dedication and professionalism to every project. We believe in honest communication and realistic timelines. We'll work with you to establish a clear project schedule and keep you informed every step of the way. Ready to get acquainted? See our glowing reviews on Google by searching Master Homes Contracting and discover what's possible. -Anton, founder of Master Homes
Get in touch
Latest review:
We recently used Master Homes Contracting to renovate two bathrooms. Anton came to the house to discuss the project and offer some advice as to the design aspect of what we were doing. We found him very knowledgeable, he made recommendations as to the layout and gave us a clear idea of what the project would look like when completed. We received a detailed quotation within a few days, numerous options with pricing. With some conversation we were comfortable with the quotation and agreed to move ahead. We were then introduced to Ashley who would be our design contact throughout the project. We had done the usual visits to the home stores and to be honest were a little overwhelmed, we really needed some direction and advice. Ashley made it so easy, she supplied numerous choices, with pricing, for each of the components from tile to taps, and really helped us with every selection, for us, that expertise saved weeks of wandering the aisles trying to figure out what we wanted. Once decided, Ashley ordered everything for us and had it delivered to our house. The crew showed up to start the demo on the agreed date, immediately covered my hardwood hall and stairs to avoid any damage as they removed the debris, they were careful to try to limit the dust as much as possible but by nature its a dusty job. Execution was flawless, we did have to make some decisions as to the waterproofing behind the new shower, Anton gave us three options with and actually recommended the LEAST expensive one for what we needed. We had a vacation planned that happened to fall in the middle of the project. We were so comfortable with Anton and his crew, we gave him a key, they continued working while we were away. The project was completed just as we got back, we were so pleased with the results. Both bathrooms look amazing, certainly exceeding our expectations, they even added undercabinet LED accent lighting, not included in the original quote but they thought we would like it. They were right, it added a whole spa like look to the bathroom. The project was completed a few weeks ago but I held off on my review as I knew there would be some minor call backs, there always are with any reno. The true test of a contractor is how well they handle the call backs. A flickering pot light, a sticky drawer on the vanity, they were there next day, resolved without question, we were very impressed. We did add some extras to the project as it progressed but overall they were on budget per their original quote. As a contractor Master Homes ticked all the boxes. On time, on quote, knew what they were doing, all the assistance we needed, daily updates on the project, immediate attention to the callbacks, and probably the most important factor, Trust. We will use them again for our next project without any hesitation, there are so many horror stories out there it was a pleasure and a relief to find a good honest contractor that goes the extra mile to make sure you are satisfied with the results. Brian and Therese
Cold Air Comfort
Rating: 4.9 out of 5
HVAC contractor in Mississauga
Geothermal System Service & Installation Pool Heating and Indoor Dehumifification Refrigeration Air Conditioning Commercial Refrigeration Variable Flow Rate VRF Chiller Systems Hydronics Combi & Boiler Systems Radiant Heated Floors Snow-Melted Driveways Pool Heating Air Systems Furnaces - Unit Heaters Heat Pumps - Fan Coils DeHumidification Systems Make Up Air - Rooftop Unit HRV ERV Gas Services Gas System Repair/Install Gas Line Repair & Install Red Tag Removal
Get in touch
Latest review:
Install or replace airconditioning- 12 Sep 2025
Roman was super knowledgeable and professional. The job( heat pump + 2 heads)was done within the timeframe and on budget. The price was also considerably lower than those from the big name guys. Most importantly it works flawlessly. Highly recommended
Seasonal Home Comfort
Rating: 4.9 out of 5
HVAC contractor in Mississauga
Best of Awards 2021
Take comfort in knowing who we are and what we stand for. The Seasonal Home Comfort team has a combined 25 years of experience in the HVAC industry. Our service and dedication to exceeding customer expectations is unparalleled. We do what we say we are going to do – it’s called integrity and it’s what Seasonal Home Comfort clients have come to expect. We offer the following services: • Air Conditioners • Heating/Furnaces • Hot Water Tanks • Air Cleaners • Gas Lines • Humidifiers • Tankless • Thermostats • Cleanings • Repairs • Installations and more
Get in touch
Latest review:
Fantastic service from first visit to installation. Went above and beyond what we expected. Highly recommended.
Allied Connections Electrical Solutions Inc.
Rating: 5 out of 5
HVAC contractor in Mississauga
Lucas is the owner and master electrician of Allied Connections Electrical Solutions Inc. He is deeply passionate about providing quality installations in well designed spaces. With a background in commercial electrical installations on medium to large scale projects, he is capable of following detailed plans on a tight schedule. His attention to detail, cleanliness and excellent customer service makes Allied Connections Electrical Solutions the perfect contractor for your next project. Let's build something!
Get in touch
Latest review:
Small electrical jobs- 1 Oct 2025
Awesome work. Great communication to help troubleshoot the problem and figure out what I needed, which led to a great finished product.
Avis Heating & Air Conditioning Inc.
Rating: 5 out of 5
HVAC contractor in Mississauga
Complete Heating, Cooling, Ventilation and Gas Services. We are reliable service providers when it comes to installation, service, repair and maintenance of your residential or commercial comfort needs. We repair and service any make and model of furnace, air conditioning, water heaters, air control units and more. Avis also installs the latest in outdoor fire pits, fire tables and pool heating solutions.
Get in touch
Latest review:
Replaced my Humidifer within 2 hours. Added a new water connection. everything works well. Found them pleasant and efficient.