HVAC MaintenanceBy Marks Comfort Tech

Marks Comfort Tech offers professional HVAC maintenance services near Sarnia, ON to keep your system operating efficiently. Our certified technicians provide thorough preventive maintenance that can help extend its lifespan of your system and maintain consistent comfort throughout the year.
Book an Appointment
phone icon(226) 776-1053
location icon
1918 Confederation Line
Sarnia ON N7T7H3
20 reviews
bryant dealer checks gauges while performing annual hvac maintenance

HVAC Maintenance in Sarnia, ON

What Does The Process Look Like?

couple in kitchen scheduling appointment online with a bryant dealer

Book An Appointment

Get started by booking an HVAC maintenance appointment with us by giving us a call or scheduling an appointment online.
Schedule Appointment
bryant dealer performs an evaluation and estimate with a homeowner

Evaluation & Estimate

We’ll evaluate your HVAC system and recommend the right HVAC maintenance service. You’ll receive a detailed estimate that outlines the necessary tasks and costs to ensure your system operates effectively throughout the year.
bryant dealer performing hvac maintenance

Perform Maintenance

A certified technician will perform comprehensive HVAC system maintenance to ensure optimal performance, enhance efficiency, prolong the system’s lifespan, and prevent potential issues.

About Marks Comfort Tech

Marks Comfort Tech in Sarnia, ON

Other Services We Provide

a bryant dealer performs air conditioner repair and service

Air Conditioner Repair & Service

We provide expert AC repair and service to keep your air conditioner running smoothly all summer long. Our certified technicians diagnose problems, make necessary repairs, and ensure your system performs at its best for your home’s comfort.
Learn More
a bryant dealer discusses furnace repair and service with homeowner

Furnace Repair & Service

We offer expert furnace repair and service to ensure your heating system runs the way you expect it to. Our certified technicians are skilled at diagnosing issues, making any necessary repairs, and adjusting your system to maintain comfort throughout the year.
Get Details
a bryant dealer finishes performing hvac installation

HVAC System Installation

Count on us for expert HVAC system installation as we bring comfort and energy efficiency to your home. We offer durable Bryant equipment, a seamless installation process, and heating and cooling solutions tailored to your home's needs.
Learn More

Trusted HVAC Professional in Sarnia

Leave a Review
Bryant.com Reviews
4.95 out of 5(20 reviews)
- Review by
Robert
-
November 08, 2024
Professional and kind
Mark's Comfort Tech stood out amongst them all. We had four different HVAC companies come to our home to walk us through an installation process for full ductwork, furnace \& AC. Our home was built around 1964 and previously had baseboard heat and electric coil heating in the ceiling. What helped me choose to pick Marks Comfort Teck over other companies; 1. Rob Marks willingness to come back more than once to walk me through an installation process. 2. Rob always gave me the time needed to understand the installation and answer all my questions. Never made me feel rushed. Never made me feel as if he was rushed. The crew, Toby, Zac, and Joel, were professional and respectful to everyone in our family. They worked hard every day to make the installation strong and stable. We are very happy with the product and the installation from Marks Comfort Teck.
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
Paul
-
September 11, 2024
Warm and happy
I have used Rob for various projects and repairs over the years. He and his crew never fail to satisfy whatever the issue may be quickly and efficiently
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
Houston
-
March 08, 2024
100% Satisfaction
Marks Comfort Tech are easy to deal with and they make you feel like you are in good hands.
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
Steve
-
February 15, 2024
prompt reliable and efficient work at reasonable price
Would highly recommed
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
Ken
-
January 15, 2024
Excellent company to work with.
The team at Marks Comfort Tech are professional and excellent to work with. The work was performed on time and and on budget. Highly recommend.
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
James
-
October 19, 2023
Fast and professional
Overall good experience from quote to install
Recommends this dealer
Verified Purchase
Expertise:
4
Service:
4
Solve Problems:
4
- Review by
Spencer
-
October 19, 2023
Furnace Installation
Fantastic company to work with.
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
rob
-
May 03, 2023
Very happy!
Very happy with service, friendly, knowledgeable. Explained the process and how to work the system
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
ken
-
May 03, 2023
Professional - Knowlegeable/Timely
This dealer is the "complete package " when it comes to the three attributes listed above. He is cordial and cares about his clients. Service is exceptional!!
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
Robert
-
May 02, 2023
Excellent response and service. Would recommend to anyone!
Installers were absolutely great. They came in and got right to it. They answered any questions and gave a run down on the system when done. Installation was clean and professional. Very impressed.
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
Kevin
-
May 02, 2023
No complaints, would highly recommend
We had a new furnace installed. Mark's price was reasonable and from the 3 estimates we received, they were the only ones who said they wouldn't cut through our finished ceiling. They were good to their word and our ceiling required no repairs.
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
Corinna
-
April 01, 2023
AC installation
Excellent service and knowledgeable. Quick and clean service.
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
Tammy
-
February 28, 2023
Excellent service
Excellent customer service as we needed a new furnace in a hurry as it was in the winter and we had no heat for 3 days, and Mark and his employees did an outstanding job in getting us installed with a new furnace.
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
Ron
-
December 22, 2022
Great
I would recommend Mark for sure
Recommends this dealer
Verified Purchase
- Review by
CJ
-
July 11, 2022
Fast Friendly Service
Marks Comfort Tech came right out when I called to give me a quote to replace my A/C unit. The crew worked around other projects we had on the go, and finished the job quickly.
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
Caroll
-
June 21, 2022
Oak ave
The team from Mark's comfort were courteous efficient and very unobtrusive with our tenants. We are very satisfied with the equipment and the service.
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
Jim
-
June 09, 2022
Great Experience
Great install of everything \- furnace, air, tankless water heater and gas line out to deck for my Blackstone griddle, great workmanship
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
tim
-
July 19, 2021
Marks Comfort Tech installed new furnace and ac units in my home.
Excellent service, very thorough, knowledgeable and punctual.
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
Dean
-
June 25, 2017
Satisfied customer
Great product, great service
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
- Review by
Carrie
-
January 04, 2017
Great Company
Very profesional, fast and great clean up! I would highly recommend Mark's Comfort Tech!!
Recommends this dealer
Verified Purchase
Expertise:
5
Service:
5
Solve Problems:
5
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