“The heating system suddenly stopped working. The previous guy was from big company and gave an estimate of $2000 to fix or $6000 to replace. Fortunately I did not go with him. Then Oleg showed up on time and said only the filter was dirty and in fact my heating system is very good. He also gave me the filter size and asked me to order from Amazon because it will be cheaper! So, I ended up only paying $68 ($70 but I did have the change) for the diagnostics. I would definitely recommend Oleg for his honesty and professionalism.”

“I needed to enlarge my range hood duct size from 6 to 8, and I found EM Energy through my home warranty company. They quickly reached out and scheduled an appointment with me. The entire process was very efficient, and Steve not only replaced the old duct but also resolved the noise issue with my range hood. I truly appreciate their excellent service and expertise.”

“We woke up to a warm home this morning! Yay! 100% recommend this company!”

“They had my heater up and running the next day with even some tips on how to save on my energy bill! Amazing service so thankful for them!”

“I was contacted by Mark from Aireserv for an in home visit to replace my original Gas furnace and AC unit with a heatpump unit. Mark was very professional and knowledgeable. He explained the entire process for the replacement to me in detail and also showed me ways I could apply for rebates. The intial inspection was handled by Alton and Mark in a very professional way and they covered all basis.The installation process went really smooth as well and Jose and his team were in and out in no time exactly on schedule.Overall I believe this company provides a great service at very reasonable price. The staff is nice and very responsive! I am very happy with their services.”

“Sure! Here's your 5-star review in the first person: ⭐⭐⭐⭐⭐ "Osvin was professional and arrived on time. He and his team performed the job seamlessly, demonstrating both skills and efficiency. Everyone conducted themselves very professional and cooperative, answering all my questions with patience and clarity. The quality of work exceeded my expectations, and the pricing was the best of my other estimates. I will definitely use them again when expanding my home’s heating needs. Highly recommended!"”