Professional HVAC Services For Your St. Catharines, ON Home
Did you know that our lovely city has over 1000 acres of parks, gardens, and walking trails? No wonder we're called "The Garden City." But we can't spend all of our time outside - sometimes we have to retreat to our homes, and when we do, we need to know they'll be a comfortable respite from the weather outside. When they aren't - because of a failure in our heating or air conditioning systems - things can get rough really quick. That's why you need to have Evans Heating & Cooling on speed dial. For decades we've been the go-to choice for all of your HVAC services in St. Catharines, all built on the foundation of extensive training, advanced tools, and a commitment to taking care of the people most important to us - our customers.
If you've got an air conditioner or a heater that needs attention - whether it's repair, replacement or just routine maintenance - we're here, and we're ready to go. Send us a message online or give us a call at 289-203-7248 to schedule your service visit today!
Heating Services
Winter's chill isn't just an inconvenience - it's a safety risk. We need to be able to huddle down warm in our homes to keep out the nasty weather outside. Our ability to do that all depends on our heater. If yours isn't working correctly, count on us for your heater repair - we'll investigate the cause, develop a solution, and deliver it with the care and service you've come to expect from Evans over the years. Is your heater a bit long in the tooth? We'll help take you through the furnace replacement process, so you can choose a new unit that combines the right level of power and efficiently to keep your family cozy without breaking the bank. It doesn't matter if you're looking for furnace repair or heater replacement, there's only one call you need to make - and that's to 289-203-7248 .
Boiler Services
Don't worry if your home is still using a boiler - we can help you take care of that too. Whether you're looking at a boiler repair or boiler replacement, our team has the tools and talent to get the job done for you. Concerned your boiler needs a little TLC? We provide robust boiler maintenance inspections to address minor issues and ensure your unit lasts as long as it can.
St. Catharines, ON HVAC FAQs
Is warm air coming out of your vents with the thermostat set to cool? If so, your air conditioning issue could be quite simple.
The most common cause is a dirty air filter, which requires a simple replacement. Other causes include:
- Fan/fan motor malfunction
- Broken thermostat
- Control board damage
For an accurate diagnosis when your AC is not blowing cold air, call Evan’s for assistance: 289-203-7248 .
Air conditioners last about 10 - 15 years. You may have one that is older and still blowing out cold air, but older ACs are not only a ticking time bomb but less energy efficient as well. The lowered efficiency translates to higher energy bills.
Evans can inspect your air conditioner if you are experiencing cooling issues and let you know if yours is on the way out or just needs a repair. Call 289-203-7248 for assistance.
Air conditioners are sized based on the square footage of your home. As a rule of thumb, each square foot needs 20 Btu. You may think you can determine the size you need yourself, but you might leave out important considerations such as ceiling height and the size of your windows and doorways,
A professional HVAC tech in St. Catharines can calculate the precise air conditioner size you need. Get in touch with someone who can help by calling 289-203-7248 .
It costs around $350-$800 to repair a water heater. The cost to repair a water heater can vary greatly depending on what part of your water heater is broken or malfunctioning. A pilot light or thermostat issue is typically fairly simple and inexpensive to repair, whereas a tank leak can be more complex. Tank leaks can be very expensive to repair depending on their severity. In some cases, it may be cheaper to have your water heater replaced rather than repaired if the tank leak is very severe. To get your water heater repaired, give us a call today.
It costs around $5,000-$10,000 to replace a heating and air conditioning system. The price can fluctuate depending on:
- The size of your home.
- The type of HVAC system you want.
- The cost to remove your old HVAC unit and install the new one.
Having your heating and air conditioning system replaced can be expensive, but very worthwhile due to the money you will save on repairs and energy. To get your heating and air conditioning system replaced, contact us today.
The average price to repair an air conditioning and heating system is around $350-$600. The cost can vary due to:
- The type of repair required.
- How extensive the repair is.
- The contractor’s hourly fee.
The cost to repair your air conditioning and heating system can also vary depending on if it requires replacement parts. To get your air conditioning and heating system repaired, call us today.
Air Conditioning Services
Things don't usually get too hot here in the Great White North, but that doesn't mean we won't experience a heatwave or two every year. When we do, you want to ensure your air conditioner is up to snuff- and our AC maintenance services can make sure it's good go to when the heat arrives. If your unit can't keep up anymore, bring us on for air conditioning installation service and we'll help you find the perfectly sized unit for your home to balance cost and efficiency while maintaining the comfort you deserve.
Water Heater Services
Nobody wants to deal with a cold shower in the morning. If there's an unexpected blast of chilly water coming from your shower head, trust Evans Heating & Cooling for our expert water heater repair services. Or maybe you're interested in one of the newer tankless models, that deliver on demand hot water that is virtually limitless? We can take care of your tankless water heater installation as well. When it comes to heating water in your home, we've got you covered.
Evans Heating & Cooling Is On Your Side For All HVAC Services In St. Catharines, ON
From HVAC repair and HVAC replacement to HVAC maintenance, Evans Heating & Cooling has your back. Don't go without the comfort your family deserves. Contact one of our experts today and let us know how we can help you achieve maximum comfort in your home. Send us a message online or call 289-203-7248 today!
Recent Jobs and Reviews in St. Catharines, ON
Customers say: The reviews exhibit a predominantly positive sentiment, with recurring themes of satisfaction, professionalism, and positive experiences with the company's services. Customers express gratitude for the efficient and timely service, the expertise of the technicians, and the overall positive attitude of the staff. There are also mentions of competitive pricing and the availability of customer care services. Negative sentiments, such as a few isolated incidents of dissatisfaction, are minimal and do not represent a clear, recurring trend. Overall, the reviews convey a sense of trust and confidence in the company's ability to deliver reliable and high-quality HVAC services.
Our Local Reviews by City
- Allanburg, ON (5)
- Beamsville, ON (1)
- Crystal Beach, ON (8)
- Dunnville, ON (1)
- Fort Erie, ON (70)
- Grimsby, ON (19)
- Hamilton, ON (1)
- Jordan Harbour, ON (1)
- Lincoln, ON (17)
- Niagara Falls, ON (1278)
- Niagara-on-the-Lake, ON (267)
- Pelham, ON (76)
- Port Colborne, ON (26)
- Queenston, ON (15)
- Ridgeville, ON (6)
- Ridgeway, ON (14)
- Smithville, ON (5)
- St. Catharines, ON (359)
- St. Davids, ON (1)
- Thorold, ON (86)
- Vineland, ON (1)
- Vineland Station, ON (4)
- Virgil, ON (49)
- Wainfleet, ON (3)
- Welland, ON (99)
- West Lincoln, ON (2)
Job Locations and Reviews
Comfort club Weil mclain boiler maintenance
Lennox furnace maintenance Cleaned and inspected furnace Inspected all electrical equipment Tested gas pressure Tested drainage Tested safeties Performed combustion analysis Furnace is clean and working well. No problems came up during testing. Replaced 6670 filter Replaced humidifier pad
Everything was explained and completed effectively.
Lennox furnace maintenance Cleaned and inspected furnace Inspected all electrical equipment Tested gas pressure Tested drainage Tested safeties Performed combustion analysis Furnace is clean and working well. No problems came up during testing. Replaced 6670 filter. Inspected humidifier pad. Found it to be clean and not needing replaced.

Furnace Maintenance: Upon start up the ventor motor is audible loud, showing its age, still operating okay though. Flushed the condensate P-trap and drain lines to maintain clear, efficient flow. Checked pressure switch tubing to ensure reliable performance. Cleaned and polished the flame sensor for optimal ignition. Ran full diagnostics to confirm the system is running smoothly and efficiently.

Furnace Maintenance: Adjusted high stage gas pressure (3.9"wc) to meet manufacturing requirements of 3.5"wc. Flushed the condensate P-trap and drain lines to maintain clear, efficient flow. Checked pressure switch tubing to ensure reliable performance. Cleaned and polished the flame sensor for optimal ignition. Ran full diagnostics to confirm the system is running smoothly and efficiently. Susie and Layla

Furnace Maintenance: Replaced the media filter with x6670 (16x25x5) Flushed the condensate P-trap and drain lines to maintain clear, efficient flow. Checked pressure switch tubing to ensure reliable performance. Cleaned and polished the flame sensor for optimal ignition. Ran full diagnostics to confirm the system is running smoothly and efficiently. HRV: Removed and cleaned the core. Vacuumed each section, followed by vinegar polish. System is operating well.

**Air Conditioner Service Call** **Work Performed:** - Responded to concern of evaporator coil freezing on an air conditioner installed in 2024. - Verified all furnace and fan functions — both operating normally with a clean filter. - Checked refrigerant levels and found them low. - Inspected system and observed an oil stain near the outdoor Schrader valve, suggesting a possible refrigerant leak. Tightened schrader valves. - Added leak sealant as a precaution and charged approximately 3 lbs of refrigerant to restore proper system levels. - System now operating normally. **Results:** - Possible leak at the outdoor Schrader valve or elsewhere in the system.(tightened, and inspected, no leak suspected after system recharge) - System stabilized after refrigerant top-up and sealant uv dye injection. **Recommendations:** - In the spring, schedule a full maintenance and leak search to confirm if the Schrader valve was the source of the leak or if further repairs are required.
Great service

Furnace Maintenance: Tightened the bolts connected tto the ventor motor flue exhaust. Media filter was in good condition so kept it as is. Flushed the condensate P-trap and drain lines to maintain clear, efficient flow. Checked pressure switch tubing to ensure reliable performance. Cleaned and polished the flame sensor for optimal ignition. Ran full diagnostics to confirm the system is running smoothly and efficiently. Noticed some built up corrosion on the hot water tank, hot pipe.
Wes did a thorough investigation of our furnace issue and ordered the needed parts.

**No Heat Service Call – Keeprite Furnace (2006)** **Work Performed:** - Responded to a no heat call for a 2006 Keeprite furnace. - Found the inducer motor not operating and no voltage being sent from the circuit board. - Removed the inducer motor to inspect internal condition — motor was not spinning but the blower wheel is in good condition. - Verified inducer motor functions properly when 120V was applied directly, confirming the circuit board is not providing power. - Circuit board also not sending voltage to the igniter and producing irregular clicking noises; tapping the board caused random activation sounds. **Results:** - Circuit board determined to be faulty and the source of the no heat issue. - Collector box interior found to be muddy upon inducer removal. - Client expressed interest in having the collector box cleaned. **Recommendations:** - Circuit board replacement is required. - If collector box cleaning is performed, replacement is recommended due to proprietary gask

Furnace Maintenance Recommend new/updated plug-in carbon monoxide detector for the basement. Flushed the condensate P-trap and drain lines to maintain clear, efficient flow. Checked pressure switch tubing to ensure reliable performance. Cleaned and polished the flame sensor for optimal ignition. Ran full diagnostics to confirm the system is running smoothly and efficiently.
Evans called my tenant and made after hours appointment with out stating that there was a $60 fee for an after hours appointment. The tenant would have been ok with waiting until Tuesday.
Couldn’t have asked for a better technician. Shalik was a joy to have in our house.
Great service!
Great service. Pricey!
Shalik was very thorough and friendly Awesome job
Excellent Service!
Technician arrived on time. Friendly and knowledgeable. Worked quickly and efficiently and made me aware of issues he found. Estimates to repair are being supplied.
As well as being very courteous, Wesley is a very knowledgeable, experienced tech. He showed up on time, diagnosed the furnace problem, explained what he was doing and made the repair. I highly recommend Wesley and Evans Heating.
Thank you so much for taking the time to leave an excellent rating. We really appreciate your business.
I woke up this morning to no heat. Called Evans and they were here within an hour. Technician Wesley was very friendly and obviously quite knowledgeable. Had the problem diagnosed and fixed in no time. Evans is always fantastic when service is needed. Thanks Wesley and Evans. I know where my next furnace is coming from. Evans of course!
It was a pleasure serving you and your family. Thank you for sharing your kind words with us. It means the world to us and to our entire team!