Heater was not working in the AM, call to Dean's and Daniel was at the house by 130, same day…read moreservice! Daniel provided excellent communication and information regarding the problem. He was very polite and answered all my questions. Nicole was also extremely helpful and paying the bill through Venmo was so easy. Highly recommend, will definitely use when my old cantankerous furnace finally goes. Thank you all for high quality service, not something easy to find these days!!

I had an excellent experience with Dean's Services. They responded to my inquiry right away and,…read moreinstead of just pushing to set an appointment, they actually walked me through some troubleshooting first to see if I could fix it myself and avoid a service call. That really stood out. When it turned out a visit was needed, they scheduled me for the very next day and even arrived earlier than expected (after calling to confirm it was okay). Once on site, they diagnosed the problem immediately, showed me exactly what was wrong, and explained everything in clear, simple terms including pricing. The repair was done quickly, and they made sure the system was running perfectly before leaving. Clear, professional, and genuinely helpful. Highly recommend Dean's Services!

Yanni came within an hour of me contacting him, and resolved our issue quickly. Highly recommend!read more

Yanni at Green Air was hands down the most responsive, honest, reasonably priced, and most…read moreimportantly quality option when our furnace went on the fritz in the middle of a cold snap. His crew was amazing - shout out to Antonio and the other guys who were courteous, professional, and committed to doing their best work in an amazing amount of time. We went from a frantic phone call on Monday to diagnosis and completely new furnace on Friday. I will 100% go back to Yanni and Green Air in the future.

Fantastic job. Very quick to respond and very thorough. Came out within 12 hours to fix an AC unit…read moreduring heat wave. Life saving. Highly recommend

Quick service, straight forward pricing, very mindful of what solution would set me up for a better…read moreresult later. Was obvious that technician didn't want me to be unhappy. Easy to recommend.

Fantastic experience! The team showed up right on time, found the problem immediately, and fixed it…read morefast. Highly recommend!

They have no idea how to fix a carrier unit and they're solution is to replace it. And the person…read morein charge have no clue how to talk to a human being, he's name is B.

Kevin from Tracy is an absolute angel! I have an aunt with dementia. She has been refusing to let…read moreany repair men in, so she's been freezing in the winter and sweltering in the summer. Kevin has been over there TWICE and has been patient as the first time, she refused to let him in. Today, she finally let him in (after her arguing for 30 min) He sent me pics (bad wires) and fixed it in a hour or so for $200! She will finally have A/C for the summer and will not be an "elderly person who died of heatstroke" story on the news. Could not recommend him more! Very reasonable and trustworthy!

Above and beyond. Kevin is reliable, knowledgeable, and kind. He shared his insight with me and…read moreexplained everything to me which I appreciated. My heater broke and he came the same day. If he feels that your needs are better suited for another professional he will tell you so, which I am thankful for because no one wants to pay for someone to play around with you home. I felt his pricing was honest and I genuinely have the utmost respect for him and couldn't recommend him more.

First words that comes to mind are "attention to detail". His devotion to detail is impeccable and…read moreshows in his work. When in your home he is mindful of safety all around, from work safety as well as the safety of your family. Being a family man himself he knows the trials and tribulations of keeping a dam safe during these times. He will always be my first call for any HVAC work I need!

Owner is very friendly came out on short notice and did some great work on our unit a few years…read moreback...was definitely worth it considering we had not had our unit serviced in quite a bit....I think pricing was reasonable as well we just need to keep up with regular maintenance on our end.....Great Job 3 Zig's and Thank you ....we will recommend you to others for sure!!!

During the annual maintenance, Bob from the Climate Mechanics found some water leaking from the…read morefurnace. He came over today (11/29/2024) early in the morning to fix it completely. Please keep calling the office, they are very busy but they are very conscientious bunch of people. I highly recommend them.

Climate Mechanics saved the day! My central air unit went down this afternoon and I was really…read moreworried about the Labor Day weekend. I called Climate Mechanics at 6 o'clock and their friendly customer service rep got Robert (the owner) on the phone and he had a service tech at my door in no time. Bob (service tech) was friendly and very knowledgeable. My biggest fear was I needed a new unit. As soon as Bob open up the unit he knew exactly what the problem was and had my unit back up and running in 30 minutes. These guys are the real deal. Fast, friendly, and trustworthy. Climate Mechanics has created a customer for life. Thank you Robert and your team!

Quick response, prompt repair at a fair price. I plan to use this company going forwardread more

Fast and clear response…read more Fast response time and follow up - I reached out on Saturday, Andrew came to diagnose the issue on Sunday, but needed a part to finish the job. He ordered it and had it delivered today (Monday), called to inform me he would be about an hour, and when he arrived he was able to fix our washer completely. Super grateful for the timely response and fantastic service - thank you!

Gave them a call today.. they were able to come out the same day and found the issue on my heater…read morevery quickly. They were very knowledgeable and I would definitely be using them again.

From the owner: Air By Design Heating & Cooling provides top quality heating services, cooling services, and…read moreinstallations in Philadelphia, PA and surrounding areas.

The guys were great!! Assessed the area and completed the work in no time! They put down a runner…read moreon the carpet to keep the work area clean. They arrived when they said they would and quick, they had the new hot water heater done in just over an hour. Thanks for such a great job! Highly recommend Joe and Tyler!

Yes, this is a long review, but for good reason. Please take the time to read it, if you are…read morelooking for an excellent HVAC company. Before I start, please know it's rare for me to write a review for a company, but every once in a great while, I come across a company who truly deserves a positive review. Jonathan's Heating & Air Conditioning Company is one of those rare companies that truly deserves a great review. On May 1, 2024, I had a company (not Jonathan's, as I hadn't heard of them yet), install a brand new HVAC unit in my home. In mid-June of this year, 2025, my just over 1 year old HVAC unit was only putting out "fan air", not "air conditioned" air. (Of course, the warranty expired exactly 1 year after installation). I put in a claim with my home warranty company. After several days of them not being able to find a company to come to my home to repair the unit, they finally gave me the option to find my own licensed technician to come out and diagnose the problem. I called the original installer, figuring he could easily diagnose and repair the problem, but he said he was booked out for the next 5 weeks!! So, I called many large and small companies that advertised that they can install and/or repair HVAC units. The earliest any of them could come out was about 10 days. Not only that, but most of them said they would not help me answer the questions required by the home warranty company about the HVAC unit's issues, so that I could (hopefully) be approved for the repairs & get reimbursed later. After many, many calls, I came across Jonathan's Heating & Air Conditioning Company. Not only were they the least expensive price I was quoted by any of the other companies I called, to come out & diagnose the problem, but they were willing to help me submit the needed answers to the questions required by my home warranty company, so we could proceed with the repairs once the problem was identified. When I spoke with Alix, in the office, she heard the desperation in my voice. She said they would send out one of their techs the very same day!! Their tech, Joe, did indeed come to my home that same day as promised. He diagnosed the problem. He took pictures and a video & he sat with me while I answered all of the home warranty company's questions and submitted the pictures, (they do not accept videos), on their portal. The home warranty company called Joe, while he was still at my house & said they wanted more pictures. Joe took more pictures and I submitted them. His patience level was nothing short of exceptional while we waited for the warranty company's decision. They did not make a decision that day. In fact, the home warranty company took days to make a decision. Alix, in the office, was kind and compassionate. She knew my cat & I were suffering on the 100 degree days we were having in NJ. Joe, their technician, was just as kind and compassionate as Alix. During the waiting period (because of the home warranty company's delay in reaching a decision), Alix and Joe continued to have good communication with me to see if there was anything else needed by the warranty company. On two occasions, I spoke to the owner, Jonathan. He explained in more detail, but in layman's terms that I could understand, exactly what the problem was for my own knowledge and in case the warranty company asked me any additional questions. The whole experience with Jonathan's Heating & Air Conditioning was exceptional. The pricing, the quality of workmanship, the communication, the willingness to answer questions I had & the willingness to help me answer the home warranty's questions, etc., by far exceeded my expectations. I would, without reservation, recommend them to my family and friends (and anyone else reading this review), should any of you have any HVAC issues.