I was very pleased with Tom ......he did a great job to fix my AC problem…read moreI will always recommend him for all my needs in the future

After several estimates and many weeks of trying to decide which HVAC company to use to replace our…read moreair condition and heating system, we came across Hillside Oil Heating and Cooling and we're glad we did. After consulting with the Service Manager who was patient and answered all our questions, we felt comfortable in our decision to go forward with this company. In addition to their good reviews and ratings, their price was even better than the competition. The workmen were experienced, efficient, knowledgeable, on time and very neat and the installation was done in one day. I highly recommend this company if you're looking for good value and high quality service.

Josh came out and did a diagnostic for my residential system that was not providing cool…read more He went above and beyond to let me know what the issue was. He also looked at the existing supply/return trunks, registers, calculated sq footage, air handler, ect. to evaluate that my system was loosing cfm which translates to less efficiency and higher heating and cooling costs. He produced estimates with multiple options and clear cut solutions to rectify the issues. Josh and his team are professional and honest. Josh is also is one of the few HVAC pros that, if services are used, put the diagnostic fee towards the work order adding additional value. Thanks Bob

I received an estimate from Josh M., AirAdviserDE.com, for installation of a ductless mini-split…read moreunit. Josh is a thoughtful, experienced, professional. He has researched alternative models and provided the reasons he goes with the brands he recommends. I chose Daikin and I think he gave me a great product, and great service at a reasonable price. I was also impressed with the quality of the installation. The unit and cables, etc., were carefully laid out so as to maintain a good appearance. Really impressive! Thanks Josh!

The entire process with Sobieski was super easy. Called to get an estimate and they were out the…read morenext day. I was able to schedule the service with them easily. Zach came out for the estimate and he was helpful, friendly and efficient. He gave me a couple different options to choose from for price comparisons. Service from Tom M was also a very easy process. He called when he was on his way to my house and was on time. He was friendly, efficient, explained what he was doing, why and the service guarantee. I think he may have left my house/kitchen cleaner than when he started. I would recommend both of these gentlemen and Sobieski and would definitely use them again.

RE: Automatic fire sprinkler system These workers are like a…read morewrecking ball. The workmanship is very poor. It is substandard. They did a massive destruction on my ceiling in 2 of the rooms at my condo just recently. Now I cannot even sell my place, until this is fixed and who knows when that will be. I do not recommend this business. The workers caused a leak and left holes in my ceiling. My condo has been destroyed!! Be aware!

Had some AC issues last summer...why wouldn't it be in the middle of the summer, right??…read moreHad moon air come out, explained options of what was wrong, what they could repair vs. replace, and provided numbers for all of our options. The cool part is that the technician that does the diagnostics to determine what is wrong isn't the sales guy. It's a touch frustrating to want a number from a guy who isn't trying to sell you anything, but they get the sales guy out the same day, and the next day they're installing! Literally got us back up and running the next day after calling, which is pretty impressive considering we did an entire system replacement. Also, join their VIP club and it basically pays for itself if you're getting anything major done.

very poor quality install at very high price not happy with this company performancesread more

What a crook of a company. I scheduled an appointment for 9:00 AM, yet the technician showed up at…read more8:20 AM. At that exact time, I was getting ready to call and cancel because I had already troubleshooted the issue myself and confirmed my system was working normally, so the service was no longer needed. When I originally called, the only fee mentioned was a $120 diagnostic fee. There was no mention whatsoever of a no-show fee or a travel fee. Now they are trying to force me to pay a $59 travel fee, even though the technician arrived before the scheduled appointment time. To make matters worse, this fee was not explained to me until after they had already shown up. Completely unprofessional and misleading business practices.

Great experience with Maichle's HVAC! Rich was courteous, professional, and diligent, taking the…read moretime to ensure everything was done right. The office staff also provided excellent communication and follow-through, making the entire process smooth and easy. I highly recommend Maichle's HVAC!

This is the second time I've called Dave and he is again the most reliable, honest and affordable…read moreHVAC service provider around!!! Thanks again for the great service.

We have used Pike Creek Service for over 20 years and are extremely satisfied. Dave is very…read moreknowledgeable and provides 6-star service. He has a deep understanding of HVAC systems and can diagnose and fix problems that others might deem unfixable. He is honest and fixes only things that need to be fixed. His prices are very fair and reasonable.

Deni (owner) and his team have been absolutely fantastic for my family. They are very professional…read moreand extremely knowledgeable. Deni runs the business like you are one of his family members. Never have I felt taken advantage of, and in fact the opposite. He realizes that if he treats the customer right, they will stay with him for life. Could not give this company enough kudos.

Our air conditioner stopped working. I called a few places, leaving messages, but was able to get…read morethrough to Denny at Mr. Comfort. He let me know he was booked all day, but would try to come by. He did and was able to repair our pretty old unit, without any upsell. Mr Comfort will definitely will be our go to for any hvac needs! Thank you Denny!!

Washer was leaking so I called their repairman. He diagnosed the problem quickly. He was very…read morefriendly and very helpful. Turned out the washer was fine but the drain was clogged all the way back to the laundry room. He referred me to their plumbing department that also works for the same company (Big Red). I paid $129 for the diagnosis which would go towards the price of fixing whatever problem there was. The plumber arrived quickly but apparently no one at his company gave him a heads up as to what was needed so he didn't have the necessary equipment on hand. He was great, he further diagnosed my drain problem and even though his boss wanted him to charge me an additional $129 he didn't do it, he referred me to a special drain company who I ended up using. So overall it was a positive experience but had some confusion. Mark the plumber was great.

Big Red Services did a very poor installation job it didn't pass inspection. Big Red Services…read morespilled and left toxic oil spill all over my basement floor for me to clean up and get rid of and addition to the oil smell while Big Red was cutting up and removing an oil tank from the basement. The whole house still smells of oil over a month later. The incorrect installation on the inside unit caused it to freeze up leaving a high level of humidity all over basement and upstairs. I called Big Red to report the problems of the unit they installed not working leaking water all over the floor and the oil spill their company left on the floor it was 13 days before they sent their representative who said the unit setting were incorrect. I asked the Big Red representative to point to the return that was part of the bill Big Red sent. His reply there's none. When I asked Big Red why we were told and charged for a return and not told that electrical work needed to be done in the estimate their representative Ryan gave, Big Red replied Ryan is a salesman. After salesman Ryan gave the estimate he called a couple of days later to tell me $1,800.00 electrical work needed to be done and Big Red was still going to install the unit but the unit couldn't be operated until the electrical work was done. The oil spill on the floor and the water leaking from the frozen unit caused mold to build up in the basement exponentially. During a conversation with the Big Red representative Tammy after the unit failed I asked for a new unit and Tammy said she would order a Bryant but it wouldn't available until Monday and someone would come and switch the units. The Big Red representative that came claimed that the unit was not set correctly and he would not be switching the units. When I asked management about Tammy's promise of switching the failed unit to a Bryant I was asked if I had it in writing. The electric bill doubled during this time because the fan ran continuously while the unit was failing. Big Red's instillation did not pass inspection. The inspector said there were problems with the instillation Big Red had to come back to fix them. I received a billed for the reinspection for an inspector to come back to see if Big Red had fixed the problems correctly from their incorrect installation.