Call us 24/7 at (856) 832-4576 for service in South Jersey and Southeastern Pennsylvania

or request an estimate online using our simple form.

Reviews and Ratings

We pride ourselves on informing and educating our customers on which products best suit their needs, so they can make informed decisions and trust in the work we do. Here are a few of the reviews our customers have left for us. Find these reviews and more by visiting our Facebook page.

Lisa Wilson Bayruns

May 3, 2018
"Very friendly, personable, and knowledgeable. I have a ton of people in Woolwich to thank for the recommendation. I will definitely continue to rely on J&J Mechanical for all my HVAC needs! "

Ben Blatt

December 30, 2017
"We've used J & J for multiple issues on an HVAC system we inherited at our business. They've always been quick, curteous, and knowledgeable. Would highly recommend to anyone who needs a heating/cooling expert in a pinch. "

Nancy Martignetti

December 27, 2017
"Great job at my house today! Thank you so much! So easy, quick and thorough! "

Jenn Thompson

November 4, 2017
"My cousin and family says they are a 10! Great people.. honest and quick. "

Chrissy Oatman

November 3, 2017
"So professional and easy to work with! Quick responses. The workers were great and quick; the office staff, John & Jennifer are very personable. Honest company! "

Jay Sims

November 2, 2017
"Service is top notch! I had an issue that I self-diagnosed and thought I narrowed down to a specific part. I couldn't find the part anywhere. They drove to my house, on a Sunday, AND GAVE ME THE PART so I could see if it worked!! They go above and beyond! "

Brittany Smith

September 25, 2017
"We love J&J! Annual dryer vent cleaning went seemless per usual. John always answers our questions timely. Consistent service and honest company. "

Brian Carola

September 10, 2017
"We had our air conditioner and furnace replaced with a brand new Trane system by J&J about a month and a half ago. I could go on and on about what a great experience we had, how honest and helpful they are, but I figured I would also let some numbers speak for themselves: AC electric bill September 8, 2016: $373 September 8, 2017: $207 The first full month with our new system, during which we set the thermostat 2 degrees cooler than we did last year, we saw a 45% DECREASE in our bill from the same month last year. I know that last August was hotter than this year, but that doesn't account for the massive improvement in the efficiency of our new system. I would recommend J & J to anyone for their knowledge, skill, advice, work ethic, and customer service. "

Andrew Henson

August 2, 2017
"My family and I want to thank your technician, Andrew, for a quick fix and a job well done! It's nice and cool once again in our house! "

Misty Solomon

June 18, 2017
"John and Jen saved the day for me today when my chocolate shop was in danger of melting because of an ac situation. They helped me handle my emergency like the pros they are. Thank you so much J&J Mechanical! "