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HVAC Repair and Installation Services

Looking for a reliable HVAC repair and installation team?

Everest Drain & Plumbing keeps homes and businesses across the Greater Toronto Area warm in winter and cool in summer. We have handled HVAC repair and installation since 2013, and our licensed technicians work on furnaces, boilers, air conditioners, and heat pumps.

Toronto weather swings hard, from deep January cold to humid July heat. Your heating and cooling system works hard through both seasons. Our trucks arrive stocked with the right parts and tools for fast, reliable repairs. Round-the-clock emergency HVAC repair means a broken furnace on a freezing night never leaves you waiting.

Heating

Winter in Toronto is long and cold, and a sturdy heat source is a must. We repair and install the two main systems that warm GTA homes: forced-air furnaces and hot water boilers. Much of the older buildings in the city are still heated by boilers and cast iron radiators while newer construction uses modern condensing gas furnaces. Our licensed technicians know both inside and out and get your heat back fast.

Furnace Repair

If the furnace fails in the month of January, a house can freeze over in a matter of hours. We repair ignition problems, blown blowers, broken heat exchangers, dead thermostats and pilot problems on gas and electric units. Common parts are stocked on the truck and most furnace repairs are completed in a single visit. We have all the major furnace brands covered

Boiler Repair

Many older homes in Toronto, Etobicoke and the east end are heated by in-floor pipes and radiators. A whole room gets affected when a unit has lost pressure, leaks or fails to fire. From stuck pumps to valves, trapped air to hidden leaks, we can perform boiler repair on gas and electric systems. A regular service can prolong the life of an old boiler for years.

 

Everesst Furnace and Emergency Boiler repair and installation services

Emergency HVAC Repair

Heating and cooling failures rarely happen in business hours. A furnace can fail during a cold snap at 2:00 AM, and an air conditioner can fail during a July heat wave. We run emergency HVAC repair across the GTA, day and night, all year. Give us a call and a licensed technician will be out to get your system up and running. We have responded to these calls since 2013 and know how to get it done quickly and correctly.

Common emergencies we handle:

  • No heat in the middle of winter
  • A furnace that will not ignite or keeps shutting off
  • An air conditioner down during a heatwave
  • Loud banging, grinding, or screeching from a unit
  • A frozen or leaking air conditioner
  • A thermostat that has stopped responding
  • Water pooling around a furnace or AC unit

Do you have an HVAC emergency? Contact us any time, day or night.

Everest Drain & Plumbing - Plumbing service in Canada

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EVEREST DRAIN & PLUMBING

Awarded in 2021 for an Outstanding Toronto Plumber by Homestars

Cooling

Summers in the GTA bring high heat and heavy humidity from Lake Ontario. During the heat of July and August, a working air conditioner helps to keep your home safe and comfortable. We repair, maintain and install ductless and central air throughout the region. Whether it’s a quick repair or a completely new installation, our licensed technicians do it all.

Air Conditioner Repair

An AC that is blowing warm air or tripping the breaker requires a diagnosis, not a guess. Our team finds and fixes refrigerant leaks, failed compressors, frozen coils, faulty capacitors, and clogged condensate lines. Most air conditioner repair services are completed on the same day. We service all central and ductless brands.

Air Conditioner Maintenance

Your air conditioner lasts longer and reduces your summer electricity bill with an annual tune-up. We clean the coils, check the refrigerant, test the electrical components, and unclog the condensate drain. Schedule your air conditioner maintenance for the spring so it is already prepared when the heat wave arrives. Minor problems are identified early, before they become large repairs.

Air Conditioner Installation

An old air conditioner that is prone to breaking every summer is more costly to run than a new one. We size and fit central air and ductless mini-split systems to match your home and budget. Sizing is important for any air conditioner installation, and an oversized unit will cool unevenly and consume more energy. We set up the new system, test it, and demonstrate to you how it works.

Expert AC and cooling repair and installation services

Heat Pumps Service

During the winter, a heat pump warms your house, and during the summer, cools it, all from a single system. It transfers heat rather than burning fuel and can reduce your energy bills all year round. Heat pumps are increasingly gaining popularity throughout the GTA, and rebates help reduce up-front costs. We size, install and repair air-source and cold-climate heat pumps designed for Ontario winters. Our licensed technicians are able to match the unit to your home and install it to perform well in all seasons.

HVAC Repair and Maintenance in the Greater Toronto Area

Everest has offices in Toronto, Mississauga, Brampton, Markham, Vaughan, Scarborough and throughout the GTA. A full-service HVAC repair firm that services homes, condos and commercial properties of all sizes. Whether it’s a furnace tune-up, a heating and cooling system replacement, or anything in between, we do the job right and clean up afterward. Since 2013, we have earned a reputation for dependable heating and air conditioning repair. If service is required, our licensed technicians arrive on time and back up the job.

Why Everest for HVAC Services?

  • Round-the-clock emergency HVAC repair across the GTA, so help is there whenever you need it
  • Work done by licensed, insured technicians, not subcontractors
  • A locally owned company running heating and cooling repair since 2013
  • Trucks are equipped with most of the tools and common parts to complete most jobs in a single trip.
  • Service and repair for all major furnace, boiler, air conditioner and heat pump brands
  • No hidden charges and clean and well-behaved work by professional staff in uniform.
  • Honest advice on repair versus replacement, with no pressure to buy
Everest Plumbing Van

FAQs

  • 1. Do you offer emergency HVAC repair where I live?

    Yes. 24/7 HVAC Repair services throughout the entire GTA ranging from Toronto to Mississauga, Brampton, Markham and beyond. Call us any hour, and a licensed technician will head your way.

  • 2. Are your HVAC technicians licensed and insured?

    All our technicians are licensed and fully insured. Since 2013, we have been engaged in heating and cooling projects, and we back every installation and repair.

  • 3. Which heating and cooling brands do you service?

    We repair and install all the major brands of furnaces, boilers, air conditioners and heat pumps. Give us the unit’s make on the call and we will bring the correct parts.

  • 4. How often should I service my furnace and air conditioner?

    Once a year for each is the rule of thumb. Book your furnace check in the fall and your air conditioner check in the spring. Regular service extends life and identifies minor problems in the early stages.

  • 5. Do you repair and install heat pumps?

    Yes. We size, install and repair cold-climate and air-source heat pumps designed for Ontario winter conditions. This means one heat pump does the work of heating and cooling for you all year long.

Read What Our Customers Say About Us

4.8
Based on 314 reviews
Uma Acharya profile picture
Uma Acharya
23 hours ago
We have been using Everest for several years now. Recently called Mr. Indra for fixing kitchen sink problem. Was prompt. When issues reoccur he was very helpful, soft spoken and prompt. Reliable and timely. Thank you.
R M profile picture
R M
3 weeks ago
Indra was a great help getting my kitchen faucet working again. He was at my house shortly after I called -- very professional and knowledgeable. I highly recommend Everest.
John Mckinney profile picture
John Mckinney
1 month ago
Indra showed up very fast and did a great job.
Ocean Do profile picture
Ocean Do
1 month ago
The performance and services were good. I'm happy with the services so far and looking foward to receive better warranty services in the time to come.
I Y profile picture
I Y
1 month ago
I called Everest Plumbing the day after a crazy storm because my sump pump stopped working. Nimesh came the same day and replaced my sump pump quickly and efficiently. Afterward he was very responsive by text and phone when I had concerns because the pump was running constantly. He even came back on a Saturday morning (his day off) to re-examine it. By that time it was functioning perfectly because he was right - it had been running because of the high water table. Excellent service and follow up!
Cleusa Bonfim profile picture
Cleusa Bonfim
2 months ago
I had a huge problem with a backup sewer back on March 2026. I called a major Canadian plumbing company who came over chaged me $360 to put a camera in the pipe. The guy the whole time criticized the drainage system. He suggested that I break the whole basement and replaced the sewer line. He pushed for me to sign a contract that would cost twenty thousand. I didn't feel comfortable with his attitude. I had never had problems for 15 years. I began to look for another company, then I new it would cost me more money to put the camera again. So I called back the company to file a complaint. The secretary told me she would send the supervisor over, which she did. He was very nice, put the camera again and told me the problem was outside the house. He told me the pipe was broken and uneven, which was causing the problem. I couldn't understand how a PVC pipe could have been broken since it was done around 2010 and 2015. Since the backup was smelling really bad in the house I agreed to pay for their service. What he didn't tell me that the problem was on the city side of the property. They were dishonest and took advantage of my situation to charge me a lot of money and didn't solve the problem. 4 months later, I had the same problem. I called back the supervisor who told me he was busy and would return the call later and never did. The is when I called Everest Drain &Plumbing company. Suraj came over, put the camera in the sewer he showed me the same broken pipe the other company had showed me. He then told me the problem was on the city side and I should contact the city. I called the city right away while he was still here. He helped me by speaking with the city and explained the situation which was urgent. Suraj was extremely helpful, honest and cordial. I am so grateful for his service and honesty. Should I have any plumbing issues I will definitely call Everest Drain & Plumbing company again. Thank you Suraj.
Ani Shaikh profile picture
Ani Shaikh
2 months ago
I had very odd situation I thought I lost a very sentimental piece of jewellery down the toilet and the two gentlemen who came to help Kranti and Rajiv were so helpful they worked so hard and for so long using a camera trying to locate it. Luckily I ended up finding it in my trash bin but they were very thorough efficient and extremely hard working thank you very much again :)
Kumar Uprety profile picture
Kumar Uprety
2 months ago
Best experience ever had, so punctual and Rajiv is best!
Adrian Atk profile picture
Adrian Atk
3 months ago
Hired this company to do plumping work on my home and couldnt be happier with the results!
Jenny Wong profile picture
Jenny Wong
3 months ago
Thank you Everest Drain & Cleaning. On Sunday July 19, 2026, your technician Nimosh fixed our clogged kitchen drain and fixed our toilet within an hour. He was very knowledgeable and very professional. I,m very satisfied with the work and will use your services again in the future. Customer, Jenny
Joseph ___ profile picture
Joseph ___
3 months ago
Excellent service. They were on-time, diagnosed my issue and fixed it within an hour, all for a reasonable price! They are my go to from now on.
Marija profile picture
Marija
3 months ago
I used Everest for the second time and am always very satisfied with their quality of work. They are my go-to plumbing doctor for all my home plumbing and drains. ☺️
Minseo Kim profile picture
Minseo Kim
3 months ago
Big thanks to Mr. Nimesh. He really saved me and my home from almost flooding the basement. Nimesh was quick to snake the blocked drain, and later, with his camera inspection, he found that the blockage was caused by roots. He snaked and cleared out the roots. Everything is now working completely fine, and he showed his work through a camera inspection proving the roots were cleared after the snake. A big thank you to Mr. Nimesh for helping to calm down such a panic moment.
ANDY STROTE profile picture
ANDY STROTE
3 months ago
First time working with Everest. Great experience! Was able to get a next morning appointment to fix our leaking sink. Plumber arrived on time, analyzed the problem, replaced a part, cleaned out the drain, tested everything, and cleaned up. The price was reasonable. Our new go-to plumber when we need one (not too soon please😉) Highly recommended.
Lina park profile picture
Lina park
3 months ago
Found Everest on Google after looking for someone to clean our drain line. Rajiv and Sandip appear as a team; their housekeeping was excellent. They cover and protect every aspect as needed. The work performed was clean and swift. They did power flushing until all the debris was clear time and again. Impress with their dedication toward work. Great team, will use them again in the future.
Alex A profile picture
Alex A
3 months ago
Great Drain Cleaning and Flushing Service by Tenzin and Mr. Sandip, who well-communicated and was professional about all the work he did. Housekeeping was top-notch, from bringing tools in to keeping tools properly while working. Everything was smooth from beginning to finish. No mess; leave the house as it was after completing snaking and flushing.
Zekri Meriem profile picture
Zekri Meriem
4 months ago
I had a great experience with this company. They were very professional and arranged for a plumber to come out quickly. Nimesh did an excellent job resolving my plumbing issue. He was professional, friendly, and patient throughout the entire process. He took the time to explain everything clearly and made sure the problem was fully resolved. I truly appreciate the excellent service and would highly recommend both Nimesh and the company to anyone looking for reliable plumbing services.
Walter Strapp profile picture
Walter Strapp
4 months ago
Good telephone diagnosis of what was required for estimate, and then great on site service from polite and competent plumber. Would use again.
Krisuv Bohara profile picture
Krisuv Bohara
4 months ago
Called Everest Plumbing for a new water line installation and had a great experience. They were able to come out the same day, which was really appreciated. Nimesh was on time, professional, and took the time to explain everything clearly before starting the work. The pricing was reasonable, and the job was completed efficiently and neatly. Very happy with the service and would definitely recommend Everest Plumbing to anyone looking for reliable plumbing work.
Bhishma Uprety profile picture
Bhishma Uprety
4 months ago
This is the best, reasonable ,fast working,trusted plumbing service in Toronto you never regret with they’re services.
neill brown profile picture
neill brown
5 months ago
Tenzin came to fix a sump pump and check valve issue after a massive rainstorm. He worked hard to diagnose the complex problems and trial a few different solutions that fit the unique aspects of my house and property. His demeanour was very kind and calm and it was a pleasure to have him in our house. Great work!
Carm profile picture
Carm
6 months ago
very good service and good rate
toya kanel profile picture
toya kanel
7 months ago
What a excellent experience with Indra and his team. Had a clogged issue on the basement, I had called on Friday evening, with in hour Indra came and look at the issue. After Indra and his team came over the weekend and they fixed it very nicely with reasonable price. I highly recommend Everest Plumbing for any one need of plumbing services, Indra and his team are highly professional, knowledgeable and efficient in their work. Thank you so much Indra Dai, Nimesh and team for your wonderful service.
C S profile picture
C S
7 months ago
Excellent service from Everest Drain & Plumbing. They are a family-owned business and Indra arrived promptly for a service call on the weekend, even though he works weekdays, to fix my clogged drain. They were very efficient and courteous. Indra assessed the situation in a timely manner and fixed the issue quickly without making any mess. Definitely knows his work, and I highly recommend them if you're looking for a local plumber. Thanks, Indra. Great work!!!
sunil karki profile picture
sunil karki
8 months ago
I had a pipe burst a few days ago and contacted several companies, but Everest Drain and Plumbing was the only one that could clearly confirm how soon they could attend to the issue. They offered me a 9:00 AM appointment the following morning and arrived right on time — even a bit early. I truly appreciated the prompt response, professionalism, and fair pricing. The service was efficient, and everything was handled smoothly. I would definitely choose Everest again for any future plumbing needs. Thank you, Everest, for your excellent and reliable service!
Janet Morrissey profile picture
Janet Morrissey
9 months ago
I had a pipe burst a few days before Christmas - tis the season. Out of the companies that I contacted, Everest was the only company that could confirm how soon they'd be able to attend to the issue. They offered an appointment for 9am the following morning and Indra was prompt, if not early. We were very appreciative with his service, and I would go directly with them for future plumbing issues/needs. Thank you Indra and Everest for your prompt service and pricing.
Jas Sehota profile picture
Jas Sehota
11 months ago
Our main drain was cracked. From the moment we called Everest Drain the service has been exceptional. Indra was very professional and honest, the work they performed was very clean as they had to dig a finished basement. They did not make a mess and finished the job on time. I have no hesitation in recommending this company.
Iris profile picture
Iris
1 year ago
I recently had the pleasure of working with Everest Drain & Plumbing in Toronto, and I could not be more impressed with their exceptional service! From the moment we called them for assistance with plumbing work, I knew it was in good hands. Aly was punctual, with something we always appreciate. Not only professional but also incredibly knowledgeable about the problem. He explained in detail and made me understand before moving forward. The work was completed with the highest level of craftsmanship. One of the standard aspects of Everest Drain & Plumbing is their fair and upfront pricing. The pricing was reasonable for the quality of work provided, and I appreciated their transparency. What truly sets them apart is their outstanding customer service. Aly made sure to clean up after all the work completed, and there were no surprises when the work was done. I was overall impressed by how well Aly managed the entire process from diagnosing to resolution. If you are looking for a trustworthy, skilled and professional Plumbing company look no further. They have earned a loyal customer in me!
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