COOLEZ recommended HVAC replacement units for our single residential home. Their installation was…read morevery professionally done, timely and no price adders from what was quoted. Their service team was polite, knowledgeable and they payed attention to detail. As a retired engineer I couldn't be more impressed. I highly recommend them. Charles Kelly, P.E.

I just had my new HVAC system installed and was very pleased with the process. Derek was very…read moreapproachable, professional, and incredibly knowledgeable. He thoroughly answered my questions and provided me with a fair quote. On the day of installation, Derek and his team were like a well-oiled machine; they worked efficiently and kept the area clean during the process. When the installation was completed, the system was tested and I was very satisfied with results. Derek took the time to explain the system so that I understood how to operate it. I highly recommend them!

Noah did an incredibly thorough annual maintenance on my heat pumps. Then Leon came out to look at…read morean electrical issue and he also was extremely thorough. Both guys were very nice. Great service. Cliff

Our contract with Jack Lehr provides us with routine maintenance for our HVAC system. Today, Zack…read moreinspected our unit and found a defect. He had the necessary part in his truck and replaced it. All costs covered under our contract. Zack was polite and above all, knowledgeable. He saved us money on our electric bill by discovering our problem. We highly recommend Jack Lehr. Their employees are always efficient and go above and beyond.

Excellent customer service. ICS Heating & Air conditioning had serviced my 20+ yr old system for…read morethe last 5 years. I always received same day service when I needed it. Office staff and technicians are extremely knowledgeable and professional. My old system needed replacement, so I called ICS. They installed a highly efficient system, and we are very pleased with their performance.

ICS Heating & Air Conditioning installed AC with a heat pump in 2022. They gave me a fair price…read morecompared with a second opinion. The men who came out were professional, trustworthy, respectful. They were impeccably neat. They also knew what they were doing and explained everything very thoroughly. I highly recommend the Company!

What a great company! I called to make an appointment for them to come out to find out why we did…read morenot have electricity to one of our bathrooms. The young lady who answered the phone went through things that it could possibly be, and it turned out we were able to fix our own problem! We are so grateful, she saved us a service call and the expense. Not many companies would do that! Thank you. I have told all our friends.

Married 2 Electric was great to work with and affordable. We needed a bathroom fan/light replaced…read moreand didn't know if the wiring had been damaged from the unit that failed. Nate provided the estimate for the work and Anthony completed the repair. Timely, professional service for the necessary repairs and installation. Tammy was incredibly kind and helpful with all our questions. Thank you to a great group of professionals that helped us with a minor issue. And now we know who we can trust for future electrical work.

New heat pumps from Lanark last fall. The install was genuinely excellent. Two techs, full day,…read moretested everything and set the thermostat schedule up with me before they left. The follow up is where they lost me a bit. I called in July during that hundred degree stretch about a noise and it took two days and three phone calls before anybody called back. Turned out to be a loose panel, five minute fix, and the tech who eventually came was apologetic about it. I understand July is their nightmare month. Still, two days. If you're buying from them I'd ask what their summer response actually looks like before you sign anything.

Replaced our ancient furnace that finally gave out. The tech came out, gave us a few options at…read moredifferent price points, and didn't pressure us toward the most expensive one. Install took most of a day with two guys working. They were clean and laid down floor protection the whole time. New unit is so much quieter and our first gas bill was noticeably lower. The only hiccup was they had to come back to adjust the thermostat wiring but fixed it no charge. Solid company.

This company does flat pricing by job and not hourly pricing. BEWARE of this as jobs will always…read morecost more. They quoted me a ridiculous price of $2200+ to install an outdoor electrical outlet when two other electrical companies are coming in between $600 and $700. I do not recommend this company.

Been a loyal customer of Shafnisky Electric for over 20 years. The Electricians are always…read moreprofessional and knowledgeable. Highly recommend this company!

I hired Aaron, guided by the multiple positive reviews he had -- but sadly, my experience turned…read moreinto a nightmare. I paid $1,950, plus an additional $100 for the initial diagnosis, to have the compressor in my HVAC system replaced. He installed it -- but it failed within just a few days. When I reached out, he told me the compressor was under warranty, but not the labor, meaning I'd have to pay over $1,000 again to fix a problem caused by his own installation. He also said he didn't know what caused the failure and couldn't guarantee it wouldn't happen again -- which didn't inspire confidence. Out of desperation, and not wanting to be caught in another heatwave, I hired a second technician to inspect the system. That inspection revealed multiple serious issues: The attic unit was never accessed or flushed -- a required step after a burnout The filter-drier was reused and visibly rusted, which is a recipe for failure The capacitor used was one I had installed myself, not a new one The compressor was not properly matched to my 2.0-ton system Worse, the second inspection confirmed that, due to the compressor burning out a second time and the system not being properly flushed the first time, there was now twice the level of acid contamination in the system. At that point, saving the system was no longer an option -- the only solution was a full replacement. Aaron clearly knew this, and that's why he kept saying he couldn't guarantee it would work. Yet instead of taking responsibility, he kept making me lose time and money -- while offering to reinstall the same compressor without fixing the root issue or standing behind the work. After I tried to resolve things respectfully, he refunded me only $650, charging me for a failed installation and a compressor that stopped working due to his own negligence. I asked for a full refund, but he refused -- saying his offer to reinstall the compressor (with no labor warranty) was enough. But I had already lost confidence. I didn't pay for guesses -- I paid for a working AC system. From my personal experience, I strongly recommend getting everything in writing and making sure the contractor stands behind both parts and labor. It's not just about being nice -- it's about doing the job right the first time. Your family's comfort, safety, and time matter.

Very happy with Aaron and his work on the central air conditioner. I have an older unit, but Aaron…read morewas able to recharge it and it is so cold in here, and so hot outside! I'm in NJ, but it turns out Aaron was going to be nearby and so he stopped in and quickly evaluated the issue and provided the fix. Also, he took Venmo for payment which was easy.

Our regular HVAC guy was laid up. Contacted Volkman to diagnose a heat problem on our 2nd floor…read more Volkman kept his appointment & diagnosed our problem as a nonfunctioning duct dampener. The cost for the diagnosis was $224.19. The estimate to return & change out the malfunctioning dampener was $836.05. This would have been a total charge of $1,060.24 to replace a faulty $200.00 dampener. Our regular HVAC tech recovered, stopped & replaced the dampener for a total of $385.00. This included re-diagnosing the problem, parts & labor. Problem solved. I would never use Carl Volkman & sons HVAC LLC again. Their prices are exorbitant & unfair.

Heat pump stopped working. Called Carl and he scheduled me the next day! I was a new client and he…read morewas kind and explained what happened to make my unit shut off.