Some of our top rated hvac contractors in Oshawa
Sort by:
- Get in touch
We are a team of certified electricians with over 10 years of professional experience in residential and commercial electrical services. Committed to delivering exceptional workmanship at fair and competitive rates, we specialize in custom home wiring, service and panel upgrades, EV charging station installations, basement wiring, kitchen renovations, and a wide range of commercial projects. Hiring us means you can rest assured your project will be completed in full compliance with the Electrical Code and all safety measures. We handle everything, including obtaining ESA permits and ensuring inspections by the relevant authorities. My ECRA/ESA# is 7015551
- Get in touch
Bright Diamond Electric Inc. is an electrical service company providing residential. We are growing company that provides all facets of electrical services. We are adept at providing service from the smallest project to a variety of large-scale projects. We specialize in residential, commercial, and car chargers. We are a full-service electrical company dedicated and committed to forming lasting and positive working relationships. We are fully committed to providing Electrical Services that will not only meet but exceed your requirements and expectations. Our prices reasonable rates always make our clients more satisfied.
- Get in touch
Quality B O is a North York based HVAC contractor company. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with install or replace heating systems, install or replace air-conditioning, install or replace gas systems and pipes, install or replace boiler, repair or maintain boiler, install or replace radiators, install or replace thermostats, repair or maintain air-conditioning, repair or maintain heating system, install or replace ventilation system, install or replace heat ump, install or repair water heaters, water tanks & air cleaners and humidifiers, message us so we can assist you and arrange a quote.
- Get in touch
Experienced Red Seal licensed plumber serving all your plumbing needs. Big jobs or small repairs we take pride in our work as if it was our own home. Serving the GTA and surrounding areas. Residential, commercial, industrial, we do it all
- Get in touch
Grandview Electric is a locally owned and operated electrical company proudly serving Omemee and the surrounding Kawartha Lakes region, including Peterborough & areas. We specialize in residential and light commercial electrical services, offering everything from panel upgrades and custom lighting installations to troubleshooting, renovations, and new builds. At Grandview Electric, we believe in doing the job right—the first time. Our mission is to provide reliable, high-quality workmanship with transparent pricing and a strong focus on safety and customer satisfaction. Whether you're upgrading your home, starting a new project, or need fast, friendly service you can trust, we're here to help. Let us brighten your home or business—contact Grandview Electric today!
- Get in touch
Aurora Star Tech Inc. is your trusted provider of gas fitting and heating, ventilation, and air conditioning (HVAC) services in the Greater Toronto Area (GTA). As a HomeStars verified company, we uphold the highest standards of quality and service. From installations to repairs, our skilled technicians deliver reliable solutions tailored to your needs. Experience the Aurora Star Tech Inc. difference today for professional, efficient, and customer-focused service.
- Get in touch
My job is all about providing reliable, versatile solutions for a wide range of home and business needs. From repairs and maintenance to installations and custom projects, I tackle every task with skill and attention to detail. Whether it’s fixing, building, or improving, I take pride in delivering high-quality work that ensures your space is functional, safe, and well-maintained. No matter the project size, my goal is to make your life easier by offering dependable and efficient service you can trust.
- Get in touch
TSSA licensed Technician. Extensive experience in the HVAC field, specializing in the installation and maintenance of heating and cooling systems. Efficient problem-solving！
- Get in touch
Introducing Professional E&M Services, Renovation with Interior Design Services: Reliable, Efficient, Reasonable and Affordable Hello! My name is Frankie, and I am a licensed Mechanic, with extensive experience in providing professional HVAC services. I also hold a Bachelor's degree in Building Services, adding a strong foundation in construction and system integration. Our diverse team includes experienced plumbers and an interior designer, allowing us to offer comprehensive renovation services for residential and commercial spaces. Our commitment is to deliver reliable, efficient, and affordable services that exceed customer expectations.
- Get in touch
Boiler Works Mechanical is a trusted hydronic heating contractor with over 20 years of combined experience serving homeowners, builders, and property managers. We specialize in boilers, snowmelt driveway systems, radiant in-floor heating, and iFLOW hydronic furnaces, delivering reliable comfort and safety all year long. We proudly serve clients within 300 kilometers of Toronto, reaching Hamilton in the west, Kingston in the east, and Barrie in the north. Our licensed and experienced team provides expert solutions for both residential and commercial projects. Our expertise includes high-efficiency condensing boilers, custom hydronic system design, precise installations, repairs, and ongoing maintenance. We use proven methods, high-quality materials, and careful attention to detail to ensure peak performance and long-term value. Homeowners and builders choose Boiler Works Mechanical for our clear communication, dependable service, and commitment to doing the job right. We believe that professional installation and proper maintenance are essential for energy efficiency, safety, and lasting comfort.
- 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
Karbo Legacy Contractors is a Scarborough based General contractor, Window Contractor, Kitchen Renovation Company, Handyman, Landscaping Company, Carpenter, Bathroom Renovation Company, Concrete Specialist, Garage Specialist, Condominium/Apartment Specialist, Interior decorator, HVAC contractor, Plumber, Tiler, Interior designer, Architect, Cabinet maker, Metal worker, Mason, Demolition company & Pool company company. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with house renovation, install or renovate bathroom, install or renovate kitchen, build sunroom, extension, build garage, build or renovate basement, build pergola, gazebo or garden house, build carport, install or replace beam, install or repair lift/elevator, build shed, general contractor service, structural work for construction, build shelter or outbuilding, carpentry framing, install, repair or replace caulking & accessibility modifications, message us so we can assist you and arrange a quote.
- Get in touch
DEALCO Electrical Services Inc. offers multi-service electricians specializing in residential, commercial, industrial, new and old wiring, repairs, troubleshooting and maintenance. Vehicle charging stations, ethernet, security lighting etc. Our professional staff is committed to complete customer service and satisfaction. We also provide affordable pricing while maintaining the highest quality in electrical services. Armed with years of experience, our certified electricians and trained technicians are able to complete jobs quickly and efficiently, all while saving you money! Make us your first choice when seeking electrical services... Residential, Commercial and Industrial. New and old wiring. Service upgrades. Call for a quote today at 416-910-2459! Fore additional information, please email anna@dealelectrical.ca
- Get in touch
A professional handyman specializing in home renovations brings expertise in tiling, stonework, waterproofing, and plumbing. This diverse skill set enables them to handle various aspects of renovation projects, ensuring quality workmanship across multiple trades.
- Get in touch
At CozyLife HVAC, we specialize in keeping your home comfortable all year round. Serving Toronto and the GTA, we provide reliable installation, maintenance, and repair services for furnaces, air conditioners, and water heaters. Our focus is simple: quality work, honest pricing, and long-term comfort for our customers. Whether it’s a routine maintenance service or a full system replacement, every job is handled by a certified technician with attention to detail and care. We also offer air quality solutions, including humidifiers and filtration systems, to ensure your home stays healthy and efficient. ✔ Furnace, AC & Water Heater Services ✔ Preventative Maintenance & Tune-Ups ✔ System Installations & Replacements ✔ Indoor Air Quality Solutions ✔ Free Estimates on New Systems At CozyLife HVAC, we believe comfort shouldn’t be expensive — just done right.
- Get in touch
Sparklence is a North York based Painter, HVAC contractor, Plasterer, General contractor, Window Contractor, Security specialist and business services, Flooring Contractor, Electrician, Handyman, Landscaping Company, Carpenter, Paving Contractor, Roofing specialist, Tiler, Upholsterer, Bathroom Renovation Company, Cleaning company, Mirrors & Glass specialist, Appliance repair specialist, Pool company, Drywall specialist, Locksmith, Concrete Specialist, Garage Specialist, Countertops Specialist, Fences & Gates Specialist, Gutters & Eavestroughs Specialist, Home Electronics Specialist, Siding Specialist, Condominium/Apartment Specialist, Plumber, Refrigeration specialist, Cabinet maker, Mason, Excavation Specialist, Metal worker, Kitchen Renovation Company & Stairmaker company. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with install or replace airconditioning, repair windows, install or replace interior doors, install or replace exterior or reinforced doors, install or replace shutters, install or replace rolling shutters, install or replace insect screen, repair floor, install or renovate foundation, build pergola, gazebo or garden house, yard maintenance, install or repair electrical sockets and switches, repair household appliance, install or replace thermostats, repair or maintain airconditioning, assemble or disassemble furniture, install or replace household appliances, trim and decorative moldings, build or replace decking, install or renovate swimming pool, clean roof or gutters, mount artwork, tvs or furniture, install or replace garage door, repair door, repair or treat facade, repair or maintain roof or gutter, repair plaster, repair shutters, repair exterior doors, repair wall or floor tiles, sealing / caulking, install or replace window bars and railing, repair or maintain fence, various small jobs, decorative painting, paving, install or replace pool cover, winter services and snow removal, exterior trim, ceiling fan, install or repair bath exhaust fan, opening & closing service for swimming pool, power washing, repair countertops, small staining or painting project, install, repair or replace caulking, install or refurbish mirrors, install or repair acoustic ceiling tiles & accessibility modifications, message us so we can assist you and arrange a quote.
