Residential Furnace Installation & Repair
Commercial Furnace Installation & Repair
Hill's Quality Seafood Markets2023-07-11Many thanks to Jason and his MJK team for their great service! MJK came highly recommended from a trusted contractor, and we couldn't be happier with their service. After an emergency call, Jason was on site within 24 hours and had our air conditioning back up and running in no time after an electrical issue. Jason was incredibly knowledgeable, despite never working on our units, and we appreciated his patience in explaining with great detail exactly what went wrong and his plan to fix it. Professional, honest, and left the job site in pristine condition after getting our units fired back up. Sincerely looking forward to working with Jason and the MJK team in the future as our trusted HVAC contractor.Michael Sprague2023-05-31Had some issues with my AC condenser recently and called a few contractors. By far the most responsive was MJK Mechanical. Even better, when they arrived they were professional, courteous and quick! AC was up and humming in no time for a very fair price as well. Great people to work with and would recommend them to anyone.Janeen Levy2022-09-23Needed a wired “communicating” thermostat changed. I was able to get a quick appt and Jason completed the job quickly and efficiently I didn’t feel pressured to be upsold or anything - which was an added plus and unlike others. Would highly recommendJames Pass2022-08-17Jason was very professional and knowledgeableCorey Gunter2022-08-11AC went out and I filled out an online request form. Jason was very prompt in responding and very thorough with answering my questions. Appointment was scheduled, Jason was on time and very quick to determine the issue and resolve it.Doug Willmott2022-08-09If you are looking for a high quality HVAC company that you can trust to get the job done professionally and at a fair price, look no further than MJK. Jason was very professional and efficient in getting our AC back up and running quickly. If you need HVAC services, don’t hesitate to give Jason a call today.Robert Higgins2022-07-10Jason at MJK Mechanical is an outstanding HVAC supplier . His responsiveness is great and his skills at diagnosing what needs to be repair is excellent . Other people in our condo building have used Jason for their AC needs with excellent feedback and results !!!!!Steven Jefferis2022-06-29Great prices and professional service. They were in & out, my place was spotless. The Central Air never worked so well.Ryan Estrada2021-05-21Quick turnaround and our AC is up and running. Will contact again.Amanda Carbonara2020-02-05They did great work and for a great price! I would definitely use them again!!
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We are a full-service HVAC and Mechanical contractor serving Delaware, southeast Pennsylvania, and central and south New Jersey. We offer heating and air conditioning, HVAC repair, and installations for residential and commercial customers.
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Our expertise covers all aspects of HVAC and Mechanical repairs and installations, including heat pumps, ductless mini-splits, air handlers, furnaces, boilers, central air conditioning, condensing units, and more.
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MJK Mechanical provides both residential and commercial furnace installation and repair services.
MJK Mechanical has over 15 years of experience in furnace installation and repair.
If your furnace isn’t functioning correctly, it’s recommended to contact MJK Mechanical for a professional assessment and necessary repairs.
Yes, you can request a free estimate by filling out a form on the MJK Mechanical website.
Yes, MJK Mechanical offers round-the-clock emergency services to address urgent furnace issues.