STI Heating & Air Conditioning saved me so much money! I had another HVAC company looked at my…read morecentral air unit because it was blowing lukewarm air. The other company told me I needed a new compressor for $1699 and they took only cash. After a repairman ran off with $453 of my aunt's cash, I decided I did not feel comfortable giving the HVAC repairman $2000 (with labor) in cash. So, I told him I would seek a second opinion. I called STI Heating & Cooling who were booked for the week so I made an appointment for the following week. Ted arrived on time and was very professional. He took a look at my unit (which is 42 years old) and told me I needed a Hard Start Capacitor for $173. He also checked the amount of Freon (R22) told me I might need a little. He installed the capacitor and added a little Freon and my unit start blowing extremely cold air. Ted's work was great! He told me his father had an old unit like mines and he keeps him father's unit working. I told Ted the other repairman thought I needed a new compressor and Ted suggested maybe the other repairman was not familiar with older units like mine. I am SO glad I called STI Heating & Cooling! I told Ted they are now my go-to company for ALL my HVAC activities. I would highly recommend this company - they proved to be a huge money saver for me.

The service was amazing! Customer service was very helpful and the technician provided excellent…read moreservice. And they were reasonably priced! I would definitely recommend STI Heating & Air Conditioning to anyone looking for repair and/or great service. Will definitely contact them again for future repairs and checks. :)

Welp, it doesn't get much better than this. I called Williamson after trying Illiana the same day,…read morehoping Williamson good send someone right away (Illiana couldn't make an emergency call and we needed someone here before we left for work). The technician called me back immediately and stopped by us on his way to another job within 30 minutes of the call. They were in and out within 30 minutes, replacing our 2nd capacitor for $100 less than Illiana charged us for the exact same part last Summer. I am happy to be working with a small, local business, and now I'm never turning back. Thank you Williamson!

Hello everyone, I want to give an enthusiastic 5 thumbs up for Williamson Heating & Cooling. Let…read moreme tell you why, Williamson has been my HVAC team for 17 years. As a single girl, y'all know it's hard to find good help. Wayne and his dad are AWESOME! They've installed and maintained my HVAC system with consistent excellence. I once had an outdated furnace that would go out on the coldest days, Williamson has always been there for me. They arrive on time, clean up and are all very courteous. I have replaced a heating and A/C system with Williamson and there is no other HVAC team for me. I highly recommend my HVAC team. Williamson heating is the best!

Furnace wasn't working and they showed up a couple of hours later. Quickly diagnosed the problem…read moreand even gave me some helpful suggestions going forward.

The new AC was installed quickly and considering our needs. Thank you - glad to support local!read more

the 2 technicians that came out today were extremely pleasant and very knowledgeable…read more i am extremely grateful for their service. i would recommend Lansing Heating company for any kind of service you need.

Prompt Service, Nice and easy to talk to. He explained everything. Gave a written estimate. The…read moreprice was reasonable. There was a shower ring needed to be replaced in an owners bathroom that leaked down through the ceiling in the other owners bathroom and caused some damage.

January 13, 7:30 AM my furnace quit working. I called two or three different companies and came…read moreacross Heating And Cooling. They got right back to me and made an appointment within an hour. A service tech was here checking my furnace out. His name was was a real good service tech. They had me up and running within two hours for the new motor. I would recommend heating to anyone that needs air conditioning heating service. They did outstanding prompt by 10:30. My furnace was up and running full till no problem.jack mure

I called on Tuesday around 4:30 and they had a repairman here by 8:15 the next morning. Most…read morecompanies would have sold me a new blower motor when all that was needed was a connection cleaned. These are Honest people to deal with.

Routine maintenance check. I had the good fortune of having Brendan as my HVAC technician. He was…read moreextremely thorough and he explained everything he was doing. He spent a lot of time checking the unit and happily answered all my questions. Thank you Brendan and All Temp!

I've had repeated issues with my new Bryant air conditioner (3 years in a row, the coolant had a…read moreleak and had to be replenished) and now my new Bryant furnace has stopped working a week after "annual maintenance" to keep it under warranty (the furnace was working fine before this.) Customer service is always very professional but continuous problems with the a/c and now furnace leaves me feeling cold and I cannot recommend.

Even though we hadn't adjusted the thermostat settings, we were unable to understand why our energy…read moreexpenses had been gradually increasing each month for some time. We requested a comprehensive home energy assessment from this company. They went above and beyond what I had anticipated, a simple once-over. The professional tested HVAC performance, insulation levels, duct leaks, and even conducted a blower door test to find leaks and drafts for several hours. He compiled a list of fixes based on potential savings and produced a detailed report including thermal photos. We improved the attic insulation and sealed the ducts. The improvement has been amazing--the home stays more consistently conditioned and our heating and cooling system operates less frequently. We have already observed a 25% decrease in our utility costs. In addition to selling us equipment, They truly stand out for their expertise and transparency.

Quick and quality service for the replacement of my old rooftop air conditioning unit.read more

Timely and knowledgeable technician came to my home, and identified a critical problem in my…read moresystem. Would certainly recommend, but make sure you ask for no techs in training, and double check the solution is to your standards. * The loss of star (1) is because I was charged for (2) techs, because someone in training was along. The trainee did little more than incorrectly place, and then over-tighten my fan blade, which the senior tech wound up coming back to remove. *Loss of star (2) is due to the initial "repair" strategy, being to bypass the high & low safety systems of the unit. It would have operated, but it would have done so until catastrophic failure due to the bypass.

My air conditioner stopped working last night, so I called Rich this morning to setup and…read moreappointment with him at my home. He and his partner were out at my place within 2 hours and fixed my AC unit in another hour. They are extraordinarily knowledgeable, they answered all of my stupid questions, and Rich even gave me a few tips on how to maintain my furnace in the fall. Giving Affordable Heating & Cooling anything less than 5 stars would be dishonest, and I would actually give them more stars if Yelp allowed it. Thanks for all your help guys!

Wow. What can I say?We have been living on kerosene heaters for the past couple of weeks. I have…read moreconsulted with so many HVAC guys just in the last couple of days. Everyone was expensive. Everyone else suggested to buy a new furnace. Lenard fixed our problem that none of the other guys were able to at a fraction of the cost!! Most importantly, he is very trustworthy walking you through every step of what he is doing. He shows you that the equipment he is installing is brand new, calls the warranty company first before giving you a quote just to make sure that parts are covered . His goal is to save you money. He does not see why a perfectly working furnace should be replaced when he can still salvage it and bring it back to a good working conditon I don't know why of all the places on Yelp I randomly picked him and i thank the HVAC gods I did:). I will be a repeat customer and I will be recommending him to my family and friends. If you have been told by an HVAC guy to replace furnace, ask Lenard first. Don't just go with that recommendation yet. Trust me, give this guy a call and you will not regret it.

Pioneer Heating and Air came through again for us! This year there was a problem with our air…read moreconditioning unit outside and Lenard came explained the issue and gave us tips on keeping up with regular maintenance. I was really concerned we needed a new unit and was stressing about the cost. Lenard saved the day with great work and good pricing! I didn't even have to go a whole 90 degree day without air conditioning

Wait until they discover their two-stage furnace was never installed correctly and that it's been…read morerunning on single stage for years. This was a serious oversight. If a two-stage furnace was wired or set up incorrectly and only ever ran in single-stage mode, the homeowner probably missed out on: Comfort benefits - two-stage furnaces are designed to run on low most of the time, giving more even heating and fewer temperature swings. Efficiency - the furnace likely used more gas and electricity than necessary. Longevity - constant high-stage operation puts more wear on components than normal two-stage cycling. It would worth having a qualified HVAC tech inspect the wiring, thermostat settings, and control board configuration.

Today I had a surprise delivery! I am the proud owner of a…read morenew furnace. His delivery was much sooner than expected, but you know how these things go. We are both doing well, but the bill was a little bit painful for my wallet. (But very fair) Full Name: Lennox ML180UHE (Leni) Weight: 127lbs Height: 33" He is warm and already quite a comfort. I know we will enjoy years of happiness with Leni. The whole experience with Illiana HVAC was easy and professionally well done. My old furnace had a great life but reached the end of its service. Illiana understood my needs and got the install done in a few hours. Adam and Vaughan were fantastic with the installation. They were very professional, respectful and talked me through the whole process. I will use Illiana for all my HVAC needs.