People were nice, helpful and knowledgeable. The communication was good and prompt. Definitely recommended.

- Robert Li - Apr 18, 2024 - Reviewed on Google

- Xinyi Dong - Apr 15, 2024 - Reviewed on Google

Excellent job fixing my Heat/AC unit by Rana !

- winter summer - Apr 12, 2024 - Reviewed on Google

I have used this company's services for many years and have always been completely satisfied with the service provided. The servicemen have always been courteous and friendly beyond expectation. The gentleman who came yesterday was not only polite and knowledgeable he actually grabbed a rag and helped me clean water off my wood floor when I spilled a full glass of water on the floor. I had moved too quickly to get up when he asked me where to find the thermostat. It was in no way his doing but he still felt impelled to help me. Having a bad hip and difficulty with mobility this gesture was more than appreciated. I have always had great experiences with this company and am sure you will too because their service providers are carefully chosen for these skills on top of their abilities!

- Doris Bauer - Apr 02, 2024 - Reviewed on Google

- margaret xu - Apr 01, 2024 - Reviewed on Google

I wasn’t sure what was wrong with my furnace, as it was making a grinding noise every time it started up. Liam arrived on time and was able to diagnose the issue shortly after arrival. Not long after he was able to fix the issue. He was very professional and gave me some good tips on my furnace’s condition.

This is the second time I’ve used High Efficiency and will be using them again if I have any issues.

- Mark R. - Mar 30, 2024 - Reviewed on Google

Harry so professional!

- Sherry Ching - Mar 25, 2024 - Reviewed on Google

技术人员非常详细的向我们说明了热泵的使用方法和如何设置必要的参数，细致耐心。技术人员懂得很多，每个问题都能讲得非常清楚。

- ???Stan - Mar 21, 2024 - Reviewed on Google

- Monica lee - Mar 20, 2024 - Reviewed on Google

HEC&H installed a Heat Pump in place of my existing 20 yr old air condition connected through my furnance. They did a reasonable job were on time and cleaned up after. Harpreet was polite and explained the install and steps well. Communication from the office was missed on detail regarding the Heat pump model being different but was later clarified and Harry the service tech who did a follow-up visit on my request for some minor noise was also very polite and helpful explaining the issue. I like that they have customers available and connected via text and always responsive.

- fuad ahmed - Mar 16, 2024 - Reviewed on Google

Professional staff, appreciate.

- donald li - Mar 15, 2024 - Reviewed on Google

Richard did a great job servicing our furnace. He was very friendly, professional and knowledgeable answering all my questions related to the furnace and A/C. He was very honest and did not try to push me into buying anything despite the old age of the furnace which otherwise works well.
Great service from ‘High Efficiency Cooling & Heating Inc.’ company which I highly recommend!

- Ovidiu Irimia - Mar 12, 2024 - Reviewed on Google

Harry was patient and professional for the heat pump diagnose. He explained the reason for the recommendation of the parts to be replaced.

- Michelle Zhang - Mar 01, 2024 - Reviewed on Google

They were very informative and friendly

- WILLIAM MCCORMICK - Feb 25, 2024 - Reviewed on Google

Excellent customer experience..helpsam &friendly ... we very satisfied with this service ..we highly recommend...

- Luy Mak - Feb 24, 2024 - Reviewed on Google

good and professional service

- judy fan - Feb 24, 2024 - Reviewed on Google

- ??? - Feb 23, 2024 - Reviewed on Google

- F.n nikkhoo - Feb 17, 2024 - Reviewed on Google

Technician was punctual, professional and courteous. He provided a comprehensive and thorough service on the furnace system. When he was done, he provided a detailed report and explanation of the maintenance service.

- Helen - Feb 13, 2024 - Reviewed on HomeStars

Technicians came and replaced the gas valve under warranty immediately upon the discovery of a leak. Great service and response time!