"The timely, professional response of both the sales team and maintenance team at Deljo was so valuable to us when our air conditioner went out. We have had similarly positive experiences in the past when we have had furnace issues. This type of honest, guarantee backed service was extremely meaningful to us as we have had issues in the past finding a reputable and responsive service provider that we can trust. I would definitely recommend Deljo to anyone - and have. "
100% rating - from Chicago, IL on
Verified Purchase