HVAC reviews in Swansea, Illinois

Great service!!

Great service!!

Really fast service. Reliable. And fixes every thing.

I have used Certified Air for years and always very timely, fair and honest work. highly recommended for new install units or maintenance.

Jim and ken. Are the most reliable techs I have the privilege of knowing them. And there work. Thanks again bill barber 👍 🙏.

My a/c broke on a weekend. Called Certifed Air
Man came out and repaired my unit within hours. Very profession, would recommend.

Great service and knowledge.I recommend .

Family owned great prices great everything

Called at 8am, by lunchtime the house was cool again!

Horrible drivers and unprofessional

Get a 2nd opinion will save you thousands!!!

Great service - on time, always helpful and friendly.

They are good people and they do a great job.

One of the best in the area. Fair, honest and considerate of customer's needs. Experts.

Super fast! Very reasonable and very honest! Highly recommend!

Very happy with the new furnace & you guys you did a good job you had it all done in less then 8 hours & you did not leave any mess. Thank You very
Much Don & Larry

Delta Heating & Cooling is a professional company dedicated to their clients. Technician's are great, arrive on time, complete tasks in a reasonable time.

We just had a new air conditioning unit installed today these guys are great to work with got estimate and set a install date and time very punctual and great price I highly recommend this company I will be using them always and recommend them to anyone great people

Went with them because we were familiar with the owner. Unfortunately, the guys that came out to do the work did a sloppy job. Jagged holes cut out of the ceiling. Replaced the furnace and pipes were not cut to fit properly. Had to have them come out multiple times after the work was done to fix issues. Have had a couple other companies come out and both were surprised at the lack of professionalism in the work. Wish I would have gone with another company; would have saved me a lot of frustration.

I can not say enough great things about this company. My phone calls are always answered or immediately returned. I am greeted with a smile and honesty that you can feel. Great prices also!

Delta Heating & Cooling team did an excellent job replacing our AC and furnace. Not only were the installers great, Mike was able to get our installation done the next day after we met with him and just before the last heat wave. We highly recommend this company!!