Our heating contractors are certified and experienced in London. They can design the best heating system for your home or business, taking into consideration your budget, preferences, climate, and other factors.
What we do:
Calculate heat loss to choose the best type of heating system
Develop heat distribution schemes
Prepare all relevant documents and permits
Install the system
Give a guarantee after the performance check
When we build systems, we make sure to follow the highest safety and energy efficiency standards. We do this by adhering to local building codes, improving insulation, and ensuring proper ventilation. Our heating contractors provide extensive training for both residential and commercial clients so that they feel comfortable managing their systems. Apart from that, we also offer routine maintenance services that keep your appliances running smoothly and reduce energy consumption. We can create a maintenance plan that is customized to meet your needs and budget.
Sale of heating equipment
We provide installation of HVAC equipment from top brands, including Navien, Weil Mclain, NTI, Viessmann boilers, Bosch heat pumps, and furnaces at competitive prices.
Points to consider when choosing heating appliances:
Room size – meets the heating needs of your home or office
Device functions – improve your comfort with smart control
Energy efficiency – reduce energy consumption and save on bills
Guarantee – make sure you get free expert assistance in case of a breakdown
Environmental impact – minimise your carbon footprint
Investing in a high quality heating system installed by a professional contractor can lead to significant cost savings and a good return on investment as it helps to reduce energy costs. A durable system will also reduce the likelihood of costly repairs and frequent breakdowns. Many modern heating systems are also equipped with humidity control, air filtration and ventilation systems that help improve indoor air quality and remove pollutants and allergens. To ensure you get all of these benefits, our experienced heating contractor in London can help you choose the best appliance.
Heating system replacement
If your HVAC system is old and needs to be replaced, or you want to upgrade to a more energy-efficient solution, we can help. We can also make sure that the existing pipes and ductwork in your home are in good condition.
Consider replacing a heating system in the following cases:
Recent increase in your energy bill
Repairing your unit will cost you at least half as much as replacing it
You are unable to maintain a comfortable temperature at home or work
You notice signs that indicate potential safety risks, such as a gas leak or electrical component failure
The initial cost of replacement may seem high for those considering installing new HVAC infrastructure. However, it is a wise investment in the long run. You can save money by installing a new energy-efficient system in your home or office. In addition, if you have certified HVAC contractors in London install your units, you will be protected by a warranty. As a result, you won’t have to pay for repairs. If you put off replacing your old system, you’ll pay more for energy in the long run. In addition, faulty appliances often require a lot of repairs. Worst of all, if you don’t keep your HVAC appliances in good condition, you may face safety issues.
Heating system maintenance
Timely maintenance can extend the life of your equipment. Our company provides post-warranty service for individual appliances and systems such as boilers, furnaces and heat pumps.
Our maintenance service includes the following:
Checking the thermostat to ensure it is measuring the temperature accurately
Cleaning and checking heat exchangers and burners for deposits or debris
Checking and adjusting the pressure to ensure it is within the recommended range
Replacing the filters
We also offer regular maintenance to ensure that your HVAC system gets the attention it needs. Our technicians use state-of-the-art tools and techniques to perform thorough checks and tune-ups. We also fix problems before they become more costly and serious. You can rest assured that your HVAC system will be in good hands when you choose our London contractors.
All-type repairs
We repair boilers, heat pumps and furnaces of all models. Our services include a thorough inspection, selection of the best solution strategy, repair and performance testing.
Call us if you notice the following issues:
Noise – damaged components or worn bearings, restricted airflow
Unpleasant odours – dirty air filter, mould or mildew
Leakage – condensate drain line defective
Malfunctions – thermostat or compressor malfunction
High bills – leaking ducts, dirty air filters
Our local HVAC contractor in London, Ontario can help you fix any issue with your unit. We only use original spare parts and follow the manufacturer’s recommendations and instructions, ensuring that we provide you with a long-lasting solution. Regardless of the root cause of the problem, we adhere to the best repair techniques to get your unit up and running smoothly.
Cooling system design
We will help you choose the best solution for your home or office, whether you are looking for a central air conditioning system or a heat pump. Our experts can also help you choose radiators, fans, pipes, heat exchangers and thermostats.
Points we consider when planning a cooling system:
Home or office size to determine cooling load
Your budget to offer solutions that fit your wallet
Climate to size the system for adequate performance
Energy efficiency to reduce energy consumption
Air quality to provide a healthy indoor environment
We make sure that your new HVAC system is safe and working efficiently. Our air conditioning contractors in London follow building regulations, ensure proper ventilation and electrical connections, and show you how to operate and maintain your system. We also help you prepare the necessary documents to receive government rebates if you choose to install a heat pump. We have the best cooling systems for your home or office. Call us today to discuss your options.
We sell cooling equipment
We are official dealers of high-quality cooling equipment. Our experts also help commercial and private customers select, deliver and install central air conditioners and heat pumps.
Here are the benefits of buying appliances from us:
Fast response. We meet your needs in the shortest possible time
Reasonable prices. In addition to high-quality units, our customers receive excellent service
Free delivery and warranty. We save you the inconvenience of delivery. You also get free assistance in case of device failure
Our air conditioning contractors in London can assist you in selecting and installing a system that fits your needs and budget. We also offer regular maintenance services that will keep your unit running smoothly. Our maintenance services are affordable and high-quality, so you need not worry about expensive repairs or breakdowns. If you need any assistance with your cooling system, please contact us.
Cooling system replacement
We can quickly replace your old system. We’ll consider your budget as well as the unique features of your office or home to find the best solution for you.
We recommend replacing a cooling appliance in the following cases:
Your unit is old, which results in poor performance
The cost of frequent repairs justifies investing in a new unit
You want to upgrade your system for a better indoor environment
If you are selling your house or office, showing that the HVAC system is working properly is important
Our air conditioning contractors in London will thoroughly test the system after the replacement to ensure that it is working properly. The professionals will also provide thorough training on operating the new system. You can rest assured that your new heat pump or air conditioner will work flawlessly. In addition, we provide a guarantee for our services.
Post-warranty service
Our technicians use the most advanced tools and techniques for service. Our experts are available 24/7 to answer any questions or concerns that residential or commercial customers may have.
Here is what we do:
Clean filters to prevent restricted airflow and high energy consumption
Inspect and clean evaporator and condenser coils to improve heat transfer efficiency
To protect your unit from leaking, check the refrigerant levels.
Check pipeline insulation to prevent damages that result in reduced efficiency
Our team is highly skilled and efficient in completing complex tasks with great attention to detail. They are experts in solving current problems and preventing future ones. Our central air conditioning contractors in London hold certifications that prove their experience and knowledge, making us a reliable choice for all your commercial and residential needs.
All-type repair
Our technicians are trained to diagnose and repair all problems with heat pumps and air conditioning systems, adhering to the highest standards of professionalism and quality. We use only original spare parts for reliable solutions.
Please contact us if you see any of the following signs.
Noise – grinding or banging sounds indicate problems that need immediate attention and resolution
Leaks – Ignoring the problem leads to water damage and mould growth
Short cycles – this puts a strain on appliances and affects efficiency
High bills – faulty components make the system work harder and consume more energy
We solve problems such as compressor and fan failure, refrigerant leakage and filter clogging. Our air conditioning repair contractor in London also provides cleaning services to ensure that the system is working optimally. Whatever we do, we identify and resolve problems quickly so that our customers can enjoy a comfortable and well-regulated indoor climate.
Water system design
By working with professional plumbers, our experts ensure that the pipework in your new or renovated home or office is positioned correctly. We will also take care of obtaining the permits necessary to comply with regulatory requirements.
Here’s what we do to ensure the appropriate water system design:
Choose the material based on its corrosion resistance and durability
Determine the size of the pipe, which depends on the expected water demand
Provide protection against freezing by laying pipes in isolated locations
Install a treatment system to protect the system from chlorine, water hardness and sediment
Our HVAC and plumbing specialists work together to design and install a state-of-the-art piping system that heats water efficiently, meets all regulatory requirements, and protects against freezing damage. We take into account your specific needs and preferences and customise the system to meet them. We also comply with all the rules and regulations that apply to commercial and residential customers.
Sale of water equipment
We sell many water heaters and purifiers from different companies. Our team can also help you choose the best one for your home or office, offering options to suit any budget.
Considerations to make when selecting an appliance
Device type – assess several models to make the right choice for your needs
Brand reliability – choose brands that have a high level of customer satisfaction
Efficiency – choose appliances with a high energy efficiency index to save energy and money
Hot water consumption – estimate how much hot water you need
Our goal is to provide you with fast and efficient service. We will deliver and install the water heater or purifier for you. We will advise you on the best way to use your device if necessary. Contact us today for expert assistance.
Water heater replacement
Our professionals will install a new water heater in your office or home, carefully replacing the old one. With a variety of options, you can choose the water heater that best suits your needs.
Consider replacing your water heater in the following cases:
Frequent repairs – replacement is more cost-effective if you have to repair the unit frequently
Leaks – the problem indicates internal damage and can lead to poor performance of the unit
Loss of pressure – sometimes it is necessary to replace the entire unit to bring the temperature and pressure back to normal
When you call us to inspect your water heater, our experts will arrive promptly. They will assess the situation and determine whether it’s best to repair or replace your unit. We offer reliable and affordable solutions.
Post-warranty service
We provide a comprehensive maintenance service that includes cleaning, testing, and inspecting all parts. Checking your water heater or purifier every 6-12 months will prevent malfunctions.
This is what we do most often during maintenance:
Verify water pressure and temperature – inspect and repair the unit (if necessary) to ensure pressure and temperature are within range
Check water quality – measure hardness, pH and chlorine levels
Check components – inspect the tank, valves and fittings for leaks and corrosion
To keep your device functioning well and avoid expensive repairs, it’s important to perform regular checks. These checks require a professional service to ensure safety and reliability. We recommend reaching out to our specialists who can service your equipment in accordance with industry standards.
All-type repair
Our team consists of qualified technicians who are experts in heating, ventilation, air conditioning, and plumbing. We can repair any water heater or purifier, regardless of the make, model, or complexity of the breakdown.
If you see any of the following signs, it may be time to hire a professional.
Foul smells – they may indicate bacterial growth, which we promptly eliminate
Strange sounds – we find the reason and perform fixes quickly
Low pressure – we check the appliance for clogs and restore water flow
Short cycling – electrical problems most often cause this issue, but our pros know solutions to fix it
It’s risky to fix issues with your water heaters or purifiers on your own. Electrical appliances can cause electric shock if not handled properly, and tankless or gas-powered appliances can develop gas leaks that can result in fires, explosions, or carbon monoxide poisoning if not repaired correctly. We recommend that you contact us to find safe solutions.
A personalized service for all your residential and commercial needs in London
We have a smart solution for every customer
We provide top-notch heating, ventilation, and air conditioning solutions for newly constructed homes and offices by collaborating with real estate developers and construction firms
With confidence and expertise, we help real estate owners select, install, repair and replace their HVAC system.
We work closely with designers and architects to deliver cutting-edge and highly efficient solutions for commercial and residential clients
Superior HVAC Service – the best heating and air conditioning contractor in London, ON
Elevate your comfort and safety with us
Licensed technicians
We hire only trained and qualified specialists with vast experience
Fast response time
98% of our clients are reached on the day of their request
Individual approach to each project
Our specialist will visit the site and give you several options
Energy efficiency and saving
Our priority is ecological solutions and reducing your utility costs
Transparent pricing
The price you see on the invoice will be final. There are no hidden fees or overcharges
Deadlines and guarantee
We always adhere to the agreed deadlines and provide a solid warranty for our services
Get even more benefits by working with us!
Reviews of our London HVAC contractors
9.7/10
215 reviews
5/5
0 reviews
khjkj
Feb 16, 2025
Our tankless water heater wasn’t heating the water to the correct temperature. Alvin from Superior HVAC Service came out and quickly identified a problem with the gas valve. He replaced it promptly, and now the water is perfect. Thank you!
Vasya Pupkin
Feb 16, 2025
Our smart thermostat was malfunctioning, causing the AC to run constantly. Cole from Superior HVAC Service was able to reprogram it and get it working correctly again. He saved us a lot of money on our energy bill! Highly recommend.
g 5
Feb 16, 2025
We had a leaky pipe under the sink, and the water damage was spreading fast. Connor from Superior HVAC Service arrived quickly, stopped the leak, and even helped us clean up the mess. He went above and beyond!
Просто Гений
Feb 17, 2025
Our AC unit was making a loud buzzing noise. George from Superior HVAC Service came out and discovered a loose capacitor. He replaced it quickly, and the AC is running quietly again. Fast and efficient service!
ritchie mallari
Mar 11, 2025
Professional and efficient furnace repair. The tech guy named Cameron was knowledgeable and friendly. Five stars Superior HVAC
Von Derrick Tibi
Mar 11, 2025
Furnace installation went smoothly. Professional crew named Alvin, provided excellent service and fair price. Great experience with Superior HVAC
Julia Penesis
Jan 9, 2025
George was excellent! Very professional and personable. Explained each step and was extremely thorough. He was tidy and patient. He fixed my furnace issue in a timely manner.
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