Air Conditioner Installers in Bolingbrook, IL

"Was very satisfied. Ismael was very knowledgeable about issues with the model of furnace that I have. He had videos that showed these issues. He explained my options. He was able to get the necessary part and fix the furnace the next day. Great customer service!"

"We've used Day 1 for a few projects over the last two years, and we are always happy with the work and especially the speed of the work. This is the second year Phoenix came out to do a furnace tune up. Our furnace is old, but we aren't ready to replace it, I appreciate Day 1 working within our budget and understanding what we need right now. I'm positive that Phoenix will keep our furnace in good shape as long as possible. And, once again, we had another random project that we had a question about. Phoenix was patient in taking the time to chat with us about options and how to get it done. Finally, we always try to go with local, small business. This is a company with a lot of ambition and the work ethic to back it up."

"top of the line service and products wouldnâ t go anywhere else"

"Great experience all around. Lucas was knowledgeable and fixed the issue quickly. Highly recommend, Iâ ll be using them in the future."

"Great job done. Changed out both furnace and A/C units to high efficiency models. 2 guys spent a full 8 hours doing all the work and explained what they were doing throughout the whole process, educating me along the way. Cleaned up afterwards. Couldn't be happier with the choice."

"Great customer service and knowledgeable technician."

About us: "Marcus Mechanical is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!"

"First care did a great job. I would be happy to have them back for future cleanings and any repairs that are needed. They seem to actually care about my furnace and my families comfort."

About us: "We take great pride in our experience, expertise, quality and customer service that we provide to meet your needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job."