Some of our top rated boiler repair specialists in Toronto
Sort by:
- Get in touch
At A-Plus Quality our goal is Total Customer Satisfaction Our company is considered one of the leaders in HVAC and Control for commercial, industrial and residential properties. We are Factory Authorized Carrier, American Standard, Lennox and Trane, Aprileair and Honeywell Dealers We hold Factory Awards with Carrier & American Standard All service technicians are fully licensed and trained. We are TSSA-approved and a member of HRAI for over 20 years.
- Get in touch
Welcome to WANA, your fully licensed and advanced-trained HVAC specialists serving Toronto, and the GTA. With over 7 years of professional experience, our expert technicians handle everything from routine maintenance to complex system repairs. We pride ourselves on exceptional workmanship, safety, and a customer-first philosophy. Choose us for reliable, top-tier service that keeps your home comfortable year-round.
- Get in touch
Best of Awards 2026
About Dr Drains Plumbing GUARANTEED FOR 48 HOURS ALL CLEAR AND UNPLUGGED DRAINS. At Dr Drains Plumbing, we have earned our name by consistently delivering exceptional plumbing and drainage solutions. Our skilled team is committed to providing high-quality services that meet and exceed industry standards. Services we provide. * Plumbing Expertise: Whether it's new construction, renovations, or repairs, our team has the skills and experience to handle all plumbing aspects efficiently. * Drainage Solutions: From drain installation to maintenance and repair, our expertise covers all aspects of drainage systems. * Emergency Services: We provide 24/7 emergency support, ensuring that your projects are safeguarded against unforeseen plumbing and drainage challenges. * Kitchen Stack Cutting: Specialized in clean out installation and main stack/aux cleaning for condominiums and apartment buildings. * Sewer/Drain Excavation: Proficient in both indoor and outdoor excavations, ensuring precise and efficient solutions. * Sewer/Drain Diagnostics: Our team employs advanced diagnostic tools to pinpoint issues accurately. * Sewer/Drain Roughing and Plumbing: Expertise in roughing and plumbing for sewer and drain systems. * Backfill and Cement Work: Providing comprehensive services, including backfilling and cementing of excavations. * Water Service Installation: Ensuring efficient water service installation in various settings. * Cast Iron Removal/Replacement: Capable of handling cast iron removal and replacement up to 6" in confined spaces, catering to residential, commercial, and condominium projects. * Troubleshooting and Re-routing: Expert problem-solving skills for all drain and plumbing systems, facilitating re-routing as needed. * Power Jetting: Utilizing high-pressure jetting for efficient cleaning and maintenance. * Camera Inspections: Employing advanced camera inspection technology for thorough assessments. Thank you for considering our services. We hope to have the chance to work with you and your esteemed property.
- Get in touch
MNM Mechanical System Corp. is a highly reputable and well-established HVAC contractor company based in Toronto. Our core focus is on providing exceptional services in the installation, maintenance, and repair of climate control systems. Our expertise spans across all aspects of HVAC, which includes heating, ventilation, and air conditioning. We take great pride in our work and are committed to delivering the highest level of service to our clients. Our team of experts is dedicated to ensuring that all systems are functioning optimally, including vents and ductwork, to ensure that our clients enjoy a comfortable and healthy indoor environment.
- Get in touch
With over 14 years of experience, I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you! Heating and Air conditioning, install and repair. New gas line install.
- Get in touch
Our Mission: At breezfreez, our mission is to provide affordable and reliable HVAC services to our customers. We strive to exceed expectations by delivering quality workmanship and exceptional customer service. Our Team: Our team consists of certified HVAC technicians who are knowledgeable and experienced in the industry. We are committed to ongoing training and education to stay up-to-date with the latest technology and techniques. Our Services: We offer a wide range of HVAC services including air conditioning and heating repair, installation, and maintenance. We also offer indoor air quality solutions to improve the comfort and health of your home or business. We stay in constant communication with our customers until the job is done. To get a free quote, or if you have questions or special requests, just drop us a line.
- Get in touch
Best of the Best 2024- Best of Awards 2026
Best of Newly Listed 2022
Almar Energy Group (AEG) is a small , honest &; professional HVAC corporation, we provide the following services - Heating &; Cooling service / Installation ( Residential &; Commercial) - Gas line ( Above & Underground installation) - Tankless Water Heater & Tank - Gas Fireplace insert & direct Vent - All type Humidifiers - Duct Smoke detectors - Fire protection Sprinkler in Furnace area - Complete Duct work including design - All type of ventilation & exhaust systems Almar Energy Group provides ( Free in home Estimate) + full transparency on materials / equipment cost.
- Get in touch
• Stay Cool. Stay Cozy. Stay in Control. • Tired of sweating through summer or freezing in winter? We’ve got you covered-literally. • Ice cold AC in the heat • Reliable warmth when it matters most • Energy-efficient that save you money •From quick fixes to full system installs, our HVAC experts deliver comfort you can count on-fast, affordable, and done right the first time. • Don’t wait for a breakdown-upgrade your comfort today. • Call now and breathe easy all year round!
- Get in touch
Hello everyone. First of all, god bless you on everyone. We are running HVAC company in ontario. We have all certified and insured technicians team. Our sales team also very well qualified in this sector. We have dealerships of most trusted brand of air conditioners, furnaces etc. thats why our prices are very reasonable. In quality of installation, no one can beat us. We are running this company from last 11 years very successfully.
- Get in touch
At Heatra Inc., we specialize in providing top-tier HVAC services to homeowners and businesses across the Greater Toronto Area. With years of experience and a deep understanding of heating, ventilation, and air conditioning systems, we offer reliable and efficient solutions for all your climate control needs. Whether it’s installing new systems, performing maintenance, or troubleshooting complex issues, our goal is to ensure your comfort year-round.
- Get in touch
Beyond HVAC is a residential heating and air conditioning company operating in the Greater Toronto Area (GTA). To us, each project we undertake is more than just another HVAC job. We use only top-quality brands and materials and take genuine pride in the quality of our work and attention to detail. Our technicians are licensed and certified by the Technical Standards & Safety Authority (TSSA) and Skilled Trades Ontario (STO). We want our customers to be 100% satisfied with our services and to offer them peace of mind with warranties lasting up to 10 years, depending on the project. Integrity is the foundation of our business, and earning our customers’ trust is essential to our success. We understand that and do all we can to protect that trust and build long-term relationships with everyone we serve.
- Get in touch
Leite Group Inc is a trusted mechanical contractor based in Mississauga, specializing in custom HVAC systems, hydronic in-floor heating and snowmelt systems for homes across the Greater Toronto Area and cottage country. With over a decade of experience, we’ve built a reputation for clean, high-quality work backed by a team of licensed, in-house technicians. We never subcontract or pay piecework — ensuring every installation meets our standards of craftsmanship, safety, and performance. We deliver fully integrated mechanical systems tailored to each project. Our team works closely with top builders, designers, and homeowners to provide seamless service from design to final inspection. Fully insured and WSIB-covered, Leite Group is committed to raising the standard of mechanical work in custom residential construction.
- Get in touch
Kersey Mechanical has a fully qualified team of plumbers. With a fully qualified owner that also holds a cross connection specialist licence with over 14 years of commercial, industrial and residential experience. We ensure you that your project or problem will be done to code, and on time in a mannerly fashion, at a fair price
- Get in touch
In Aero Mechanics you can expect high quality services from knowledgeable and experienced technicians at reasonable rates. We will be happy to assist you with your heating, air conditioning and ventilation jobs. **Our Services Include:** 1. HEATING (GAS, ELECTRIC & HEAT PUMP) : Furnace - Fireplace - Rooftop - Unit Heater - Ceiling Heater - Heat Pump - etc 2. COOLING : Centrally Ducted Air conditioner - Mini split ductless - Heat Pump 3. INDOOR AIR QUALITY : Humidifier, HRV, ERV, HEPA Filter and Air purification ensuring a healthier environment for you and your loved ones. 4. HVAC MAINTENANCE : We offer comprehensive HVAC system maintenance plans to keep your systems running smoothly, prolonging their lifespan and maximizing efficiency.
- Get in touch
We are a fully licensed and insured landscaping company committed to delivering high-quality craftsmanship and reliable service. With years of hands-on experience, we specialize in transforming outdoor spaces into beautiful, functional, and long-lasting environments. Our services include interlocking, paver installations, decks, fences, stone work, steps, retaining walls, and complete backyard transformations. We take pride in our attention to detail, proper base preparation, and using top-quality materials to ensure durability and customer satisfaction. From small upgrades to full-scale projects, we work closely with our clients to bring their vision to life—on time and within budget. Transparency, professionalism, and strong communication are at the core of everything we do. Contact us today for a free estimate and let us turn your outdoor space into something exceptional. Instagram @Maplescape_landscaping
- Get in touch
Professional HVAC technician serving the GTA with reliable installation, repair, and maintenance services. I specialize in furnaces, air conditioners, thermostats, ductwork, and troubleshooting system issues. I provide clear quotes, fair pricing, and fast response times through Jiffy. My goal is to deliver clean, safe, and efficient work while making sure homeowners feel confident and informed throughout the job. Quality workmanship and dependable service you can trust.
