These guys are great. I reached out to Witkowski Mechanical when my HVAC condenser started making a…read morelouder than normal droning noise. Setting up an appointment online was easy, with the office admin Tressa confirming shortly thereafter submitting my information. The day of my appointment, the HVAC tech Tyler was on time, friendly and very knowledgeable. He gave me his honest opinion on the fix, which at the time did not require immediate service from Witkowski. This level of honesty is hard to come by nowadays, and I definitely appreciated it. When the time comes for my HVAC and/or plumbing needing service, the team at Witkowski will be my first call!

This company took my $6k deposit The workers showed up super angry and swearing in the basement…read more They 'installed 'ductwork so poorly that it would fail a building inspection (according to building inspector on site for other inspection.) They did not pull a permit. They did a bait and switch with equipment (what they intended to install was not what we contracted for). It'll cost me twice as much to rip out the garbage and replace it. They will not return the deposit. We are stuck with NO HVAC all summer.

Eli provided duct cleaning, HVAC duct insulation, added air ionizers to 2 systems, fixed a broken…read morecondensation drain, and moved both of our heat pumps off of an rotted old platform to a new concrete pad. Was pleasant, reliable, professional, and fast.

We returned to our condo to find the A/C not working. Eli answered my call and was there within 15…read moreminutes. He had the parts on his truck and fixed the problem quickly.

They put a new heat/air conditioning system including duct work in our old home. Brian and his…read morecrew were very professional and they did a fantastic job. I would recommend them to anyone.

From the owner: In 2008, we set out to open a home inspection service, allowing buyers to get the greatest possible…read morevalue out of their home purchases. We started right in the middle of the melt down of the real estate market, yet we survived by offering our clients additional value including energy management services. We have evolved into a turnkey energy management company that provides energy audits, insulation, weatherization and HVAC services. We also provide commercial lighting and insulation installations. We are positioned to assist our client's with county, state and utility company rebates and savings programs available for energy efficiency improvements. We are passionate about finding and providing value to our clients. To that end, we offer a 100% satisfaction commitment. With the guarantee as our commitment to our clients, we can honestly say that every one of our customers are 100% satisfied with EcoMize USA™. We believe in delivering quality services at a fair price. We can achieve this goal by valuing our employees, who we trust with our most valuable asset - you, our customer. As a small business and independently operated company, we are proud to serve the Baltimore metropolitan area. Our aim is to exceed your expectations, and we stand behind every project we do with our 100% satisfaction guarantee.We are committed to practicing sustainable business actions and and offering green products whenever we can. We effectively deliver value while protecting our environment!

The Nest system stopped working on the second floor. Schuler came out and said a circuit board on…read moremy AC unit needed to be replaced. A month later, it stopped working again. The Schuler representative seemed evasive. I called another company, and when they came out, they said whoever had previously serviced the unit had messed up the wiring so badly that the technician had to call the AC unit manufacturer to walk them through how to rewire the unit to the board. The new repair technician said he was 45 years old, had been doing this since he was 15, and had never seen such a horrible job.

Mike and his team did a great job when our AC went out in 90+ heat of July 2020. He came exactly…read morewhen he said he would, took time to go over our options especially right when supplies were not existent and he found us the last unit available. His guys were courteous and worked in brutal temperatures to get us back up and running. We cannot recommend Schuler Heating & Air more. Their price was very fair. - Kelly A.

Team did an excellent job. Reliable, responsible, clear…read more I particularly appreciate they tried hard to save me money and give me good options. I would work with them again in an instant and highly recommend them.

Very quick response and service available next day . Value of service is good for the costread more

We just had one of the best contracting experiences in the 40 years in our home. On October 16,…read more2019, we contracted Kyle Electric to install the wiring for a portable generator both inside and outside our home. Their electrician named Jack, had grown up with electrical knowledge gained in his family. He was extremely knowledgeable, professional and efficient. The entire experience rates an A +. Chickee and Tom Taylor.

Was helping my mom get some electrical work tidied up. Interviewed 4 companies. At the time Tim…read moreKyle was the most reputable and competent. But pricing was very high and their rep did not itemize the services needed. Nonetheless we decided to go with Tim Kyle. In the meantime to get the price down we omitted nearly everything with the exception of just one dimmer switch and one ceiling fixture. Asked the rep to revise the contract and resend with updated pricing. He refused and said he would just update our price later after he came out to get the work done. Huh?How can we schedule work without knowing the cost? Kinda sux but ended up finding a different company that charges per hour + parts and are pleased with the outcome. Tim Kyle we tried to give you our business ‍

Vernon is awesome. Our AC went out yesterday morning and being the hottest day we were panicking…read more I got ahold of Vernon and of course he's crazy busy but he still managed to come out to fix our AC in the afternoon. You can't go wrong with this place. They are always reliable, honest and hard working.

Hamilton did an amazing job the first couple of times we called them. We never had concerns about…read moretheir work. In fact, we were so pleased with it that we purchased the service contract. We understood that we were working with a small family-owned company that did not operate 24/7, but after many calls over the course of a year, our calls have not been returned. Therefore, we were not able to use our service contract. Considering the great work they did when they did respond, this has been very disappointing.

A small metal sign on the hot water heater in my condominium said to call SuperTech for service…read more Won't make THAT mistake again. The phone number works but SuperTech doesn't. When the pilot went out and wouldn't restart, I called SuperTech for service. Whoever answered the phone denied SuperTech had installed the hot water heater and would not make a service appointment. Another HVAC company did not hesitate to make a service appointment. If you're thinking of calling SuperTech for installation or service, based on my experience, you can do much better just by starting with another company. Had to post 1 star for the review to be posted, which is the only reason I even rated SuperTech at all. The small metal sign has been removed.

This is, without a doubt, the worst company I have ever done business with. Their business…read morepractices are predatory, and I am warning everyone: DO NOT USE SUPERTECH HVAC. The $400 Scam for a $5 Part I've been on their $20/month maintenance plan since May 2022. Earlier this year, a technician came for my semi-annual service and attempted an outright scam: The Claim: The tech pulled a small part off my furnace and claimed it was faulty, insisting it had to be replaced immediately. The Price Gouge: He quoted me $400.00 for the replacement part. The Reality Check: I was unemployed at the time, so I took a picture of the part and used an image search. The exact same part costs $5.00 at any hardware store. The Second Opinion: I threw the guy out and called a reputable competitor. They confirmed the part was still good, but they did replace it for me, charging a total of $85 for the visit AND the new part. SuperTech wanted $400 for a repair I didn't even need! This is a textbook scheme to rip people off. Refusal to Cancel and Endless Harassment After that attempt at fraud, I immediately emailed SuperTech to cancel my maintenance plan. Do they honor cancellations? Absolutely not. They have no record of my cancellation. They are now calling me WEEKLY to try and schedule service. When I tell them I canceled, they ask me to send another email. It is absolute madness. The company that tried to steal hundreds of dollars from me is now harassing me to schedule service or spend more time trying to convince them to stop charging me. Do yourself a favor: Spend your money anywhere else. This company lacks integrity and operates by trying to scam its long-time customers.