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The #1 Carrier® Dealer & President’s Award-winning HVAC contractors with more than 20,000 satisfied customers.
What verified means here: every displayed result is a public 4- or 5-star review connected to a ReviewTec customer request.
These numbers summarize the exact review records available farther down this page. They are not impressions, clicks, private survey answers, or an estimate.
From the earliest included record to the latest one currently displayed.
Distinct review sites represented in this business's matched history.
Included records with a public comment, not only a star rating.
The average among the included 4- and 5-star records, not an overall business rating.
The #1 Carrier® Dealer & President’s Award-winning HVAC contractors with more than 20,000 satisfied customers.
Each card preserves the recorded score, public review site, reviewer name when supplied, and capture date. Newest records appear first.
Rana of High Efficiency came in to check and tune up my furnace. He was very professional and efficient. He addressed all our problems and issues. I would highly recommend the services of high efficiency.
Rating-only review. No written public comment was included with this record.
Technician arrived on time. He was courteous and communicative, explained everything he was doing, and finished the job quickly. I will continue to use this company for HVAC maintenance and repair.
Rating-only review. No written public comment was included with this record.
Thank you for fixing the heating system!
Girin came to do the installation. He was knowledgeable and polite. Highly recommend.
The technicians helped us resolved our problem. Harry was professional, friendly, and knowledgeable. He explained what potential issues were and what the fixes would be. Setting up an appointment through Marco was very quick and easy
Very good service. He explained everything and provided advice on our 15 year old water heater.
Sam works great. Very professional and friendly. Give us a good solution and cost effective
Rating-only review. No written public comment was included with this record.
Marko quickly identified the issue with my furnace and replaced the required part. He was polite and considerate.
⭐️⭐️⭐️⭐️⭐️ 5-Star Experience I had an excellent experience with High Efficiency and would highly recommend their services. The team is professional, efficient, and genuinely committed to doing things the right way. A special thank you to Sam, the technician. His work was outstanding. He provided a clear, objective assessment of the installation with all the proper readings, and took the time to explain everything patiently and thoroughly. His professionalism and attention to detail really stood out. You can tell he takes pride in his work — and that level of dedication builds real trust and confidence. Replaced my motor blower and adjusted the tilt to my furnace and gave good advice on care. Furnace up and running just in time for winter. Very happy with the service from start to finish.
Very happy with my service tech. He checked all the vitals of my heating/ cooling system and gave me an update. Would definitely recommend to others.
Sam did an awesome job! The humidifier was installed quickly and properly. Super professional and hassle-free experience. Highly recommend High Efficiency Cooling and Heating Inc!
Rating-only review. No written public comment was included with this record.
Very good service provided by Sam who was able to figure out the issue with my condo Hvac and fixed it quickly.
Sam, the technician was on-time, friendly, competent, clear and straightforward. Highly recommend. The owner is also very fair, responsive and transparent about the labour, parts, and pricing. This company is my go-to for all HVAC equipment and maintenance
Great service. Came promptly within the appointment time. Courteous and explained the work done clearly.
The tech visited our home as schedule, he was very knowledgeable and solved the problem on the spot.
Rating-only review. No written public comment was included with this record.
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