We had a heat pump/AC unit installed by EHI, on time, on budget, great workmanship. Julian and team were knowledgeable and courteous. Dustin communicated well and is managing our government rebate for the new efficient system. Thank you Team!
Aurora · York Region
Aurora Heating and Cooling Upgrades for Comfort and Cleaner Air
Out with the old furnace, in with steadier heat and better air
If your HVAC in Aurora is 20 or 30 years old, you've probably noticed the signs: louder starts, uneven rooms, dry winter air and bigger bills. We replace tired furnaces and air conditioners for Aurora families and fix the comfort problems that come with them, like static shocks, dusty rooms and stuffy basements. Every quote is written and guaranteed.
- Furnace and AC replacement for 20 to 30 year old systems
- Humidifiers and HRVs for healthier indoor air
- Up to 12 years parts and labour on select systems
- 0% financing for 3, 6 or 9 months, OAC
Voted Best Company 2019 to 2021 · Authorized Midea, Lennox, Kepler & Rinnai dealer, plus Goodman · 20+ years
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Furnace installation in Aurora for homes that have outgrown their system
Plenty of Aurora houses from the 1970s and 1980s are on their second furnace, and that one is tired now too. The air conditioner outside was often bought the same summer. Even in newer areas like Aurora Highlands and Bayview Wellington, some of the original equipment is getting on in years.
A replacement is a good chance to fix more than the heat. Winters here are noticeably colder than along the lake, and dry winter air brings static shocks, gaps in hardwood floors and scratchy throats. A whole-home humidifier and an HRV can go in alongside the new furnace, on the same visit and using the same ductwork.
- Two-stage, variable-speed furnaces at 96% to 97% AFUE
- A new AC or a cold-climate heat pump in place of the old condenser
- Whole-home humidifier mounted on the new furnace
- HRV or ERV for fresh air in a tighter house
- A smart thermostat to run it all
Comfort problems an HVAC technician in Aurora fixes every season
Older systems don't just break down. They make the house less pleasant to live in. These are the complaints families bring us most.
Static shocks off every doorknob in February
Cold outdoor air holds very little moisture, and forced-air heat dries it further. A whole-home humidifier on the furnace brings indoor humidity back to a comfortable level without a bucket humidifier in every bedroom.
Dust settles on the furniture a day after you clean
Leaky return ducts pull dust from the basement and wall cavities. We seal the returns, upgrade the filter cabinet and set the blower to circulate air through a better filter.
Windows sweat and the basement smells musty
That's too much moisture and too little fresh air. An HRV swaps stale indoor air for filtered outdoor air while keeping most of the heat, and an ERV can also help manage moisture.
The old furnace bangs when it fires up
Delayed ignition or a worn blower is the usual cause. On a furnace that's 25 years old, our TSSA-certified gas technicians will tell you if it's a safe repair or a sign to replace.
The AC struggles on humid August evenings
An air conditioner that's 20 years old has lost capacity and probably runs on R-22. A new high-SEER2 AC or a heat pump cools better, pulls out more humidity and costs less to run.
The kids' bedrooms are cold while the living room is warm
Old single-speed blowers can't push enough air to the far rooms. A variable-speed furnace with balanced ducts evens out temperatures across the whole house.
Sound familiar?
Describe the problem and we'll tell you what it usually is, what it costs to fix, and whether it's worth fixing.
AC repair in Aurora, furnace upgrades and better air
Choose where you'd like to start. Every page covers options, equipment and pricing.
Furnace installation in AuroraLennox and Midea high-efficiency furnaces with two-stage, variable-speed blowers.AC repair in AuroraOlder central air diagnosed, repaired or replaced, with an honest read on its age.Whole-home humidifiersFewer static shocks and less dry skin through the heating season.HRV and ERV systemsFresh, filtered air for tighter homes and stuffy basements.Smart thermostatsSchedules, humidity control and a possible $100 rebate on eligible models.Heat pump installation in AuroraSwap the old AC for a heat pump that heats down to -30°C.Furnace repair in AuroraIgnition, blower and flame sensor problems on older furnaces.Yearly HVAC maintenanceKeep the new system running well and protect your warranty.
What an upgrade costs with an HVAC contractor in Aurora
Starting prices for the most common upgrades. We confirm the exact number after we see your home.
| Upgrade | What it fixes | Price |
|---|---|---|
| High-efficiency gas furnace | High gas bills, noisy starts, uneven heat | From $3,300 |
| Cold-climate heat pump | Replaces the old AC and lowers heating costs | From $5,500 |
| Central air conditioner | Weak cooling and costly R-22 refills | Quote |
| Whole-home humidifier | Dry air, static, gaps in hardwood | Quote |
| HRV or ERV | Stale air, window condensation, musty smells | Quote |
| Smart thermostat | Better scheduling and humidity control | Quote |
| Rinnai tankless water heater | Running out of hot water | From $3,300 |
Installed pricing depends on size and installation requirements, and your quote is guaranteed in writing. Qualifying heat pumps may earn a Home Renovation Savings Program rebate, commonly up to $2,000 for Enbridge gas-heated homes and up to $7,500 for homes heated by electricity, oil or propane. Pre-approval must be in place before installation, and program terms can change. Financing: 0% for 3, 6 or 9 months, or open loans from 2.99% OAC.
Recent work from our technicians
A handful of our recent Ontario installs, from furnace rooms to outdoor units. Every Aurora home gets the same tidy finish.
Why Ontario homes and businesses choose EHI Heating And Cooling
20+ years in Ontario homes
We've installed through more January cold snaps and July heat waves than we can count. That experience shows up in the sizing, the ductwork and the little details.
Voted Best Company 2019 to 2021
HomeStars Verified. Our reviews come from real Ontario homeowners and business owners.
Authorized Midea, Lennox, Kepler and Rinnai dealer, plus Goodman
Factory-backed equipment, factory-backed warranties, and techs trained on the gear we install. We install and service Goodman too.
Guaranteed final pricing
The number on your quote is the number on your invoice. We may also beat comparable reputable quotes by up to 10%.
Rebate paperwork handled
Pre-approval, heat-loss calculation and documentation for the Home Renovation Savings Program. You just sign.
Licensed, certified crews
TSSA-certified gas technicians, licensed refrigeration techs and ESA-licensed electrical work on every job.
Ready when you are
Call us or send the form. Quotes are free, guaranteed and come with your rebate estimate.
Where our Aurora HVAC technicians work
From the established streets of Aurora Village to the newer homes in Bayview Northeast, we cover the whole town, including:
- Aurora Highlands
- Bayview Wellington
- Aurora Village
- Aurora Heights
- Hills of St. Andrew
- Bayview Northeast
- Aurora Grove
Is this the winter you finally replace it?
Get a guaranteed quote on a new furnace, AC or air quality upgrade. Call 1-647-694-5845 or use the form.
What Aurora homeowners can expect: our customers in their own words
Rated 4.5 on Google and voted Best Company 2019, 2020 and 2021 on HomeStars.
4.5Google rating from verified customers
Replaces our AC with a new heat pump in Ottawa and the whole experience was outstanding. From the first call, Dustin was incredibly responsive and communicated clearly every step of the way. He cut through all the usual sales fluff and got straight to what mattered — options, costs, timelines, and what made the most sense for our home. They addressed every concern I had, explained the details discussed my technical questions, and handled the installation quickly and professionally. The quality of the work is excellent, everything was done cleanly, and the system has been running perfectly since. Pricing was fair and transparent, and there were no surprises. It’s rare to find a company that combines speed, honesty, and solid workmanship like this. Highly recommended.
Recently got a shiny new heat pump installed. Went very well, nice unit and it works soooo quietly. These fine folks were very easy to deal with, professional and thourough. Would highly recommend.
Efficient Home Improvements truly went above and beyond. Our furnace failed on Christmas Eve in Ottawa, and their team stayed up late (3:00am) that night to replace it. Their responsiveness, professionalism, and dedication during the holidays were exceptional. The work was completed efficiently, and everything was explained clearly. It’s rare to find a company willing to sacrifice their own holiday time to ensure a customer’s home is warm and safe. I highly recommend Efficient Home improvements to anyone in need of reliable and compassionate service.
I recently had a new furnace and tankless water heater installed by this company. Excellent service by both office and technicians , I highly recommend!
The Installers were great.. Got in and got the job done..the furnace works amazing compared to the old one !!! Need a furnace..A/C water tankless system..there your guys!!!!
Had a tankless water heater installed and couldn’t be happier. The installation was quick, professional, and the system works great — endless hot water and more efficient than my old tank. Highly recommend!
Dustin and his team were really responsive and helpful in getting us a new heat pump to replace our broken AC unit. The team went above and beyond helping us through the process and answering other questions about the house we recently moved in to. I would highly recommend Efficient Home Improvements for any of your HVAC needs.
Licensed HVAC Contractor · Serving Ontario for 20+ Years
Proudly Serving Aurora, Ontario
EHI Heating And Cooling has kept Ontario homes and businesses comfortable for more than 20 years. Our licensed crews come to your home or business anywhere in Aurora, with a written, guaranteed quote before any work starts.
- ServingAurora, Ontario
- Phone1-647-694-5845
- Emailefficienthomecomfort@gmail.com
Business Hours
- Monday8:00 AM to 8:00 PM
- Tuesday8:00 AM to 8:00 PM
- Wednesday8:00 AM to 8:00 PM
- Thursday8:00 AM to 8:00 PM
- Friday8:00 AM to 8:00 PM
- Saturday8:00 AM to 8:00 PM
- Sunday10:00 AM to 5:00 PM
Emergency service available evenings, weekends and holidays.
We also serve communities near Aurora
Other cities in Toronto and York Region we serve
Every city gets the same licensed crews, guaranteed pricing and rebate paperwork. Pick yours for local details.
- TorontoHVAC services
- ScarboroughHVAC services
- North YorkHVAC services
- EtobicokeHVAC services
- MarkhamHVAC services
- Richmond HillHVAC services
- VaughanHVAC services
- ThornhillHVAC services
- WoodbridgeHVAC services
- NewmarketHVAC services
- King CityHVAC services
- StouffvilleHVAC services
- East GwillimburyHVAC services
- GeorginaHVAC services
Frequently asked questions
What humidity should my home be at in an Aurora winter?
Most homes are comfortable at about 30% to 40% relative humidity in winter, a little lower during extreme cold to stop condensation on windows. A whole-home humidifier with a humidistat holds that level for you.
What's the difference between an HRV and an ERV?
An HRV brings in fresh air and recovers heat from the stale air going out, while an ERV recovers heat and some moisture. In cold Ontario winters an HRV is the usual pick for tight homes, and an ERV can suit homes that run very dry or very humid.
Can you add a humidifier during furnace installation in Aurora?
Yes, and it's the easiest time to do it. The ductwork and wiring are already open, so the humidifier goes in on the same visit.
Do I need an HRV in an older Aurora home?
Not always. Older, draftier homes often get enough fresh air on their own, but if you've added insulation, new windows or sealed up the basement, an HRV helps clear stale air and moisture.
Is an HVAC technician in Aurora available on Sundays?
Yes. We're open Sunday 10 am to 5 pm and Monday to Saturday 8 am to 8 pm, and we take emergency calls evenings, weekends and holidays.
Can a heat pump replace my old air conditioner?
Yes, for many homes. A cold-climate heat pump cools like an AC in summer and handles much of the heating too, with your furnace kept as backup for the coldest weather.
Page reviewed and updated October 27, 2026. Prices, rebates and program terms are checked at each update.