Climate Diagnostics

I recently had the pleasure of hiring an HVAC heat and cool technician, and I cannot express enough how impressed I am with their outstanding service. From start to finish, their expertise and professionalism exceeded my expectations, leaving me completely satisfied.

I was fortunate to meet Brian from Climate Diagnostics. He installed a Mitsubishi Hyper Heat unit in our upstairs home, and we couldn't be happier. He was straight forward and explained the process of the installation step by step. Brian is a down-to-earth person with the mechanical expertise to get the job done affordably and sensibly. He is a top-class technician whom I would highly recommend for your heating and cooling needs, and we are 100% happy with the results.

No deceptive sales pitch.Brian Is a straight shooter who knows what he is doing. and very fair with his pricing . It's a pleasure using his service.

I had my AC unit serviced by Brian. He was prompt, completed the job same day. Highly professional and very reasonable with the price. Would highly recommend

Brian was even good enough to come for the unit inspection by the city afterwards.

Honest didn’t try and sell me on anything pointed out a few things and explained others eased my concerns will recommend

I used company during the recent snow storm when my heater went out.He was very prompt with great follow up.He installed a brand new unit for a great price.He’s definitely a great referral.I will only use him for any heating and cooling issues

Very satisfied customer

Brian was quick, efficient and fairly priced. I recently purchased several apartment buildings and I will be using Brian for any needed repairs on the HVAC systems.

Brian is an expert in his field and is always accessible and willing to answer questions. He guided me toward the right heater and air-condition unit for my home at a very reasonable price and worked out the kinks with another company’s thermostat when they were unable to help. Brian is great to deal with and it is my pleasure to recommend him for all your heating and cooling needs.

Great guy great work great service

Brian Florek installed my Furnace today 10/7/22. I am totally satisfied with his work. He sat down and explained every detail of the work he performed. He did not rush through the job. His work is very neat. I didn’t have to do any clean up. He’s also very courteous. His price was more than fair. I highly recommend his work. ⭐️⭐️⭐️⭐️⭐️

This is a Company where client Service and providing value to their clients is a priority A small business with a focus on customer serve= value to its customers

Brian provided a detailed quote with no surprises and he honored his price. Our AC replacement was completed in one day. The work was neat, professional and clearly explained. He followed up by checking in a few times over the next couple of weeks to make sure our system is working correctly and it's great. I would recommend Brian and Climate Diagnostics.

I had a few estimates from some well known companies to install a new furnace & AC for my house. Brian's estimate was a lot lower for a similar system. He gave us all the AC and furnace brochures so we see what we will get. He explained in details all different options, their pro and con, to help us decide what we really needed. 3 days after I approved the contract, he showed up in the morning with all the parts. He got the old furnace out, the new one installed and working by 5PM. The AC replacement was completed the next day, even though we won't need to use the AC anytime soon. He then called us everyday for the next few days to make sure our system is working properly, which it is. All in all, it was a pleasure to do business with Brian. No hard-shell, no B.S., just professional and good work ethics. Will recommend him to anyone.

I would absolutely recommend this contractor to my family and fiends. Brian does outstanding, professional work. Everything was detailed and neat. Also because of my busy work schedule he was super accommodating and flexible which made things a lot easier for myself and my family. I look forward to doing business with Brian in the near future.

Climate Diagnostics installed a mini split heating/cooling system in our home that was overwhelmingly efficient. It was the perfect addition to our house, replacing years cold drafts. Brian Lorek installed the unit in one day and it was a complete 100% change in the climate of our living space. Brian scheduled a visit to check up the installation and ensure the unit was running smoothly. We have had our machine for a few years and it has run like a top. Living in Buffalo, NY requires it to run almost constantly in winter and it keeps us toasty warm. However, in the summer the house cools down quickly and stays cool. Best of both worlds. Lastly, Brian Lorek personally called me to make sure that I was properly maintaining the machine. It requires such little maintenance that it’s easy to forget. I appreciate the attention to detail. I recommend Climate Diagnostics for the job.

Climate Diagnostics installed a split unit to heat and cool our great room. This room is large with high ceilings and was very hard to keep warm in winter or cool on the summer- now it’s the most comfortable room in the house! They did a great job!