Reviews of local pros in Springfield, Pennsylvania

I live in Brookhaven in Hilltop. Chris came out to service my heat pump. He was very thorough and was able to get my heat back up and running. I highly recommend DZO Heating and Cooling.

I live out in Broomall PA and was incredibly pleased w my experience. Bob and DZO came off as incredibly professional, kind, and handled any and all concerns I had. If ever needed, I'll make sure to reach out to them again in the future!

Chris was very open and knowledgeable about the diagnosis and how to fix it. It’s been a months long problem that he fixed in a few hours especially when a competitor tried saying I need an entire new furnace. Would recommend him!

DZO does things the right way. Called in not long ago and was helped by Bob D. He handled everything for me and the company was able to get my issue fixed promptly. I highly recommend calling in with any HVAC needs and asking for Bob D on the phone if you can.

DZO mechanical exceeded our expectations! Nic installed a new heat pump in our home. The price was right, the job was done well & right, and a bonus -Nic even cleaned up better than how he found it! We are beyond satisfied- Money well spent!

Shane came to my house in Broomall. He cleaned my coils and gave me a quick tune up for a very reasonable price. He was super insightful along the whole process explaining everything. Will recommend to friend and family!

Very, very happy to move forward with the DZO team for my needs in Broomall. Spoke with Bob and he delivered on exceptional service and quality assurance from start to finish. No doubt they will be the only phone call I make moving forward.

My heater went this week and with the storm coming up I needed to get it done quick. My buddies over at DZO are the ones to call. Shane came over got me all new everything and it’s working great. Thank you guys for helping out! Newtown square PA.

My boiler went right in the middle of the night. I called DZO up to come take a look at it and they sent Zack to my house in Clifton heights and they showed up within the hour. He told me I needed a new pump. Same day service replacement. Very educational and transparent throughout the process. I found my new HVAC company. Very happy!!

I recently called about the heat in my home, DZO sent Ryan to my house in Brookhaven PA and he replaced my duct work and now the heat flow is amazing! Service was fast, friendly and reliable. I would absolutely call again the next time I need work done. Thank you again Ryan!

Drew and DZO Mechanical were the absolute best. Drew serviced my HVAC system in West Chester and went above and beyond for me and my family. He was professional, knowledgeable, and super friendly. Can’t recommend Drew and DZO enough!

DZO has always been a pleasure to work with. I worked with Edward McElhinney on a commercial project in Chalfont, PA. The project had a tight deadline but with the help of Edward and his team the project hand off was smooth. All open items were complete by the time that our team arrived on site to commission the equipment. The owner was happy with the end result.

I spoke with Bob on the phone- he was polite and courteous. He was able to quickly schedule a maintenance call for us. I am very pleased with their service. Prices were very reasonable. Repair staff were friendly and knowledgeable. They explained how they were going to fix the issue.
D- Havertown

WOW. Our heater broke this week one of the coldest week. Kevin had one of his service guy out immediately. Wasn't able to be fixed. Needed a new system. Only had to wait one day. Team was here on time, work professional, clean up. You would never know any work was being done. Professional, Outstanding. Looking for Excellent Heating/AC company DZO Mechanical is the one.

Shane came over to my house in broomall pa. He put in a new water heater and he was out in a couple of hours. DZO is very efficient and amazing workers. Shane was very respectful and easy to communicate with. Highly recommended!

I’m extremely thankful I was referred to DZO Mechanical Heating and Cooling. From my first phone call with Eddie to the moment the technician left my home, the entire experience was seamless and professional. I wouldn’t hesitate to recommend DZO to my friends and family in Broomall and the surrounding communities.

Great local company. I rent a large home in Broomall and this is the provider my landlord uses to service our HVAC system. The techs are always prompt, friendly and do a great job at keeping my system in good working order. When repairs are needed they communicate clearly what will be required, and if parts need to be ordered they return to finish the job when they say they will. Prices are reasonable and happy to support a locally owned business.

My heater died during this brutal cold snap in Newtown Square. Eddie and Lou were absolutely amazing. DZO arrived that day and were able to diagnose the problem right away.

Professional, polite, clear explanations, spotless work. Heat’s back on and running great. DZO was a lifesaver—call DZO for all your HVAC needs!

DZO Mechanical provided exceptional service. I had questions about my HVAC system maintenance . I was provided honest and knowledgeable information. Eddie McElhinney was patient with all my questions. It is so refreshing that a company in todays society still has stellar customer service. I will recommend your company to my professional and personal network.

Chris your tech was out to our Exton townhome to service our ancient heat pump. He did a great job and look forward to working with y’all in the future. My heat pump is 40 years old. Just gonna have to replace it. Chris agreed and so did I. Can’t wait to work with them in the future great guy great company

Bob D at DZO Mechanical was fantastic to work with. He had a quick response time, was extremely efficient, and made the entire process easy from start to finish. Communication was clear, the work was handled promptly, and there were no hassles at all. Highly recommend DZO Mechanical if you’re looking for reliable and professional service.