Kiyu responded quickly to our call, and he helped us right away! He was friendly and efficient!read more

Kiyu is so friendly and professional! I can't say enough good things about this young man and this…read morecompany. I wouldn't recommend anyone else!

My air conditioner broke during the August 2026 heatwave. It was dangerously hot in my house. A…read morefriend recommended Schmidt and Son and two Schmidts (fourth and fifth generation) came out quickly and cleaned everything. I had been told by another company a few years ago that my entire heating and cooling system was about to collapse and needed to be replaced to the tune of 20,000. Yikes! His charge was very modest. Both Schmidts were polite and very kind. I called them my heroes and they laughed. I cannot thank them enough.

I Called Schmidt & Son From Edwardsville & A Gentleman The Son Named Jay Come Out & Worked On Our…read more Furnace , He Came Out That Day & Cleaned This Heating Tube &He Explained What It Was Doing & He Did A Good Job It Stayed On For Awhile But Knew He Had To Order Sensor For It & He Had To Come Back Out That Even From The First Day He Was There & Messed With A wire It Lasted & It Was What He Thought It Was He Had To Order That Sensor He Just Came Ou t & Replaced It & Did Several Checks On Before Leaving He Was Shutting It Down & Bringing It Back On & It Is Working Fine ! He Was Very Polite & Honest & Knowledgeable I Would Recommend Him To Anyone ! I Think He Did A Great Job & Deff Cheaper Than A Bunch Of Insides Or A New Furnace :) ! Deff 5 Stars Plus ! Thanks Again , For Such Great Service ! Rita M.

They arrived promptly at nine and installed our new HVAC system in about 4 and a half hours. Vere…read moreefficient and professional. The difference between our 25 year old system and the new one is totally amazing. We got everything they promised. Honest people making an honest living. Quality products and out of all of the bids we received they were also the least expensive and did not try to upsell a bunch of extra services such as heat pumps or new duct work. I would recommend them all day long. Very impressed.

Prompt, professional, pleasant. They diagnosed the problem and were very creative when it came to a…read moresolution that didn't involve destroying a wall or part of the ceiling. :) My old (25+ year-old) Armstrong furnace is now clean and keeping the house toasty warm--thanks to these guys. Fine work and it didn't cost me next term's tuition. :)

DO NOT USE HERITAGE HEATING AND COOLING!! IF you could put zero stars, i would. they wont answer…read morethe phone or call you back, won't respond to texts. He came out and speed diagnosed what was wrong, put on the new part and surprise, that didnt fix it. more looking around, decided it was as control board and he would have to find one. A week passed and as of Thursday At 5:30pm, no part but he would send me the tracking number. Didn't receive it. Friday at 7:19am, I receive a text that he will be out between 3-5pm. He arrives, spent about 15minutes and comes to the front door and asks if I've got cool air. I couldn't feel any coming out but he is taller than me and reaches up and says, yeah it's cooling off. Then he high tails it out of here. I'm in the kitchen which we put a window ac in during all this so I assume it's cooling down. My husband comes in and walks into the living room and says it's hot in here. The thermostat showed it hadn't cooled off any. I immediately texted him, no response. I went on line to my home warranty company and reported it, which showed it as a recall. Saturday morning I contacted the home warranty company and they called the contractor. He told them it would be the next Friday before he could get back here. I told them it was unacceptable. By Monday, I did not receive any confirmation from the tech's system that even have an appt so I called home warranty again. While I am talking with them and not getting any where, my husband comes in and hears what's going on and says I will go outside and see if he even replaced the part. He comes back in with pictures. The part has not been replaced, there are still cobwebs that are undisturbed on the screws and the exterior panel has not even been completely put back on. Home Warranty company is reviewing the pictures and looking for someone else that can get out here asap.

4 Stars**** Heritage Heating and Cooling came out to check a…read moreproblem, but my service slipped through the cracks. Once the owner realized what happened, he immediately stepped in, got it resolved, and made things right. Mistakes happen, but they handled it well -- I'd use them again.

We were able to make an appointment easily with their 24 hour bot service and received a call first…read morething the next day. Although our appliance is beyond repair, which we honestly anticipated, our service- man, Ethan, was very knowledgeable and helpful in helping us make a decision after he assessed the problem. I would definitely use their services again and recommend them highly.

Hired Hoffmann to repair a fridge. I first paid for a service call to assess the problem, waited…read morefor a return visit to replace a part and then paid for the part and labor. Technician said it was already starting to cool prior to paying for the job. Unfortunately, twenty four hours later and it is NOT working at all. Called to report the issue, said they would return next week; However, they cashed the check this morning anyway. Hopefully they do return and properly fix without additional charges. The initial assessment and the repair cost, approximately $450.00, anything more and I would have been better off disposing of the appliance.

Shane and Connor were great! Called in early on a frigid day and the guys came out within a couple…read morehours and helped me get my furnace running back to tip top performance. Wonderful family business with exceptional service.

Garwood's Heating and Cooling have been "my guys" since I moved to Edwardsville 10 years ago. They…read moreare both professional, and very knowledgeable, but also treat you like family. I rare combination now a days.

Great experience with Viviano! I had several bad experiences with the company who originally…read moreinstalled my HVAC so decided to give Viviano a try when my Trane heatpump stopped working. I'm so glad I did. The owner himself, Don Viviano, dropped by to take a look. He thoroughly checked the system, patiently explaining everything along the way while answering all of my questions. He got my system up and running at a reasonable cost. Viviano will be taking care of my system from now on.

They are very reliable and you can completely trust them. I'll only go to Viviano from now on.read more

Outstanding professionalism, timeliness, honesty, work ethic, and value for the money. Highly…read morerecommend!!

Tim and his team have gone above and beyond to assure our HVAC is performing well. We have had…read morethem out for routine maintenance, repairs, and complete install. Extremely professional, prompt and affordable.