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!
Scarborough · East Toronto
Scarborough HVAC Contractor for Bungalows, Side-Splits and Basement Suites
Your furnace may be the second one this house has had. Let's plan the next one properly.
Most of the HVAC calls we take in Scarborough come from bungalows and side-splits built between the 1950s and 1970s, where the furnace is either original or on its second round. We replace tired gas furnaces and old air conditioners, add cold-climate heat pumps to the ducts you already have, and give basement apartments their own heating and cooling. Every job in this part of Ontario starts with a written, guaranteed price.
- Furnace and AC swaps sized for post-war houses
- Heat pumps that work with your existing ductwork
- Separate comfort for a basement apartment
- Gas work by TSSA-certified technicians
Our Brand Partners
Furnace repair in Scarborough, replacements and heat pump add-ons
Begin with whatever's broken or bugging you. Each link explains the equipment, the choices and what the work involves.
Furnace repair in ScarboroughCracked ignitors, worn inducer motors and tired blowers on furnaces that have seen a lot of winters.Furnace installation in ScarboroughTwo-stage Lennox and Midea furnaces from 96% to 97% AFUE to replace mid-efficiency units.Heat pump add-on for your ductsA cold-climate heat pump on the existing duct system, with the furnace kept for deep cold.AC repair in ScarboroughOld condensers, R-22 leaks and capacitors that give out in the first hot week.Ductless heat pumps for basement apartmentsA wall-mounted unit that gives a lower-level suite its own heat, cooling and controls.Full furnace and AC replacementBoth pieces swapped together and matched, in one visit to your furnace room.Emergency HVAC in ScarboroughEvening, weekend and holiday calls when an aging furnace finally stops.Heat pump rebatesPre-approval and paperwork for the Home Renovation Savings Program, done for you.
Scarborough furnace swap and heat pump prices
Bungalows and side-splits on their second furnace are the usual call. Starting prices below; the written quote covers your ducts and electrical.
| Service | Typical price in Scarborough |
|---|---|
| Furnace repair Diagnostic visit plus common parts such as ignitors, flame sensors and capacitors | Quote after diagnosis |
| High-efficiency furnace, installed Lennox ML296V or Midea MGH96, 96% to 97% AFUE, two-stage variable-speed | From $3,300 |
| Cold-climate heat pump, installed Midea EVOX G3 or Kepler, 2 to 5 ton, rated to -30°C | From $5,500 |
| Ductless mini split, one zone Midea or Kepler wall unit with outdoor unit and line set | Written quote |
Installed pricing depends on size and installation requirements, and every job gets a written, guaranteed quote. Qualifying cold-climate heat pumps can bring back up to $7,500 through the Home Renovation Savings Program, and financing runs 0% for 3, 6 or 9 months on approved credit.
What an HVAC technician in Scarborough checks on a 50-year-old house
Before we quote a furnace, an AC or a heat pump, we look at the parts of a post-war home that decide what will actually work.
- The age and AFUE on the furnace data plate, and whether it's the original unit or a replacement
- Heat exchanger condition and venting, since many older furnaces still vent up a masonry chimney
- Main trunk and branch duct sizes, because narrow post-war ducts can choke a larger coil
- Return air paths, especially in side-splits where one level often has none at all
- Panel capacity and a free space for a 240V heat pump circuit
- The refrigerant in the old AC, since R-22 systems are costly to recharge
- How the basement apartment is heated today, and who controls the thermostat
- Room for an outdoor unit beside or behind the house, with a clean path for the line set
Heat pump installation in Scarborough without new ductwork
Here's the good news about a Scarborough bungalow: the ducts are usually short, simple and already in place. That makes it a strong candidate for a ducted cold-climate heat pump. The outdoor unit takes the old air conditioner's spot, a new coil sits on top of the furnace, and the same ducts carry heat in winter and cool air in summer.
Most owners keep the gas furnace as backup. The heat pump covers spring, fall and most of the winter, and the furnace takes over once a cold snap makes gas the better deal. One thermostat handles the switch. Enbridge gas-heated homes can still qualify for a heat pump rebate, commonly up to $2,000, when pre-approval is in place before installation.
There's one catch we always check. Ducts sized for a 1960s furnace sometimes can't move enough air for a bigger coil, so we measure static pressure first. If a trunk or a few runs need work, you'll know before you sign, not halfway through the install day.
Moving to a high-efficiency furnace changes the venting as well. The new furnace vents through PVC pipe out the side wall, and a gas water heater left alone in the old chimney may need a liner. We put that in the quote up front. For the rest of the city, including downtown semis and tight laneway lots, see our page on HVAC in Toronto.
- Coil and outdoor unit matched to the furnace blower
- Static pressure tested before anything is sized
- Permits, gas work and warranty registration included
- Rebate pre-approval filed before install day
Five installs from our recent job list
These photos come from recent jobs around Ontario, not from one street. Expect the same tidy furnace room and labelled wiring in a West Hill or Wexford home.
Quote a separate system for your Scarborough basement suite
Plenty of Scarborough homes have a basement apartment, and one furnace serving two households rarely keeps both happy. The tenant downstairs is cold because the thermostat sits upstairs. You're paying to heat a floor you can't control. Summer flips it around: the basement turns clammy while the main floor bakes.
A ductless heat pump fixes that without touching the main system. One outdoor unit, one or two slim wall heads in the suite, and a separate control for the people living there. It heats, it cools, and it pulls moisture out of the air in July.
- Single-zone or multi-zone, sized to the suite
- Quiet indoor heads suited to bedrooms
- Main-floor furnace and ducts left as they are
- A guaranteed price that holds for the agreed scope
Licensed HVAC Contractor · Serving Ontario for 20+ Years
Proudly Serving Scarborough, 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 Scarborough, with a written, guaranteed quote before any work starts.
- ServingScarborough, 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.
Where our technicians work in Scarborough
From the Bluffs at Cliffside and Birch Cliff up to Malvern and Agincourt, we book calls across the whole district, including:
- Agincourt
- Malvern
- Guildwood
- Scarborough Village
- Cliffside
- Birch Cliff
- Wexford
- L'Amoreaux
- West Hill
- Highland Creek
What Scarborough 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.
We also serve communities near Scarborough
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
- North YorkHVAC services
- EtobicokeHVAC services
- MarkhamHVAC services
- Richmond HillHVAC services
- VaughanHVAC services
- ThornhillHVAC services
- WoodbridgeHVAC services
- AuroraHVAC services
- NewmarketHVAC services
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Frequently asked questions
How old is too old for a furnace in a Scarborough bungalow?
Most gas furnaces last about 15 to 20 years, so a unit from the 1990s or earlier is due for a replacement plan. If the heat exchanger shows cracks or a repair costs a big share of a new furnace, replacing is usually the smarter move.
Will my bungalow's original ducts work with a heat pump?
Yes, in most post-war bungalows and side-splits. We check static pressure first, because some older duct systems need a few runs upsized before they can carry a heat pump's airflow.
How do I heat and cool a basement apartment separately?
A ductless heat pump in the basement unit gives it its own heat, cooling and controls, while the main floor keeps the furnace and central ducts.
What's the price of furnace installation in Scarborough?
Expect high-efficiency gas furnaces from $3,300 installed and cold-climate heat pumps from $5,500. The final figure depends on size and installation requirements, and we guarantee it in writing.
Will I get a rebate for adding a heat pump to my gas furnace?
Often, yes. Enbridge gas-heated homes can qualify for a smaller Home Renovation Savings Program rebate, commonly up to $2,000, as long as the heat pump is on the qualified list and pre-approval is in place before installation.
Is emergency HVAC in Scarborough available on a Sunday?
Yes. Emergency calls are answered evenings, weekends and holidays, Sundays included. Call 1-647-694-5845 and we'll give you a realistic time window.
Page reviewed and updated October 27, 2026. Prices, rebates and program terms are checked at each update.