2026-08-07T00:57:22.050Z

I hired Dmitry to inspect a heating issue and drain my water heater. He was polite, professional and responded very quickly. I will continue to use him for any similar issues in the future.

2026-08-04T20:36:35.777Z

I have used Primus numerous times to repair heating and a/c issues in the rentals that I operate. They are always able to immediately diagnose and repair the problem. In addition their prices are competitive and they often have immediate availability. I would recommend them to anyone who needs help with an hvac issue.

2026-07-31T20:05:44.983Z

High quality materials and work. Reliability. I was very pleased with the cooperation.

2026-07-20T15:53:27.057Z

Dmitry, is highly experienced and the prices are reasonable. I have a 5 ton unit at my business, that everyone told me it needed to be replaced. Dmitry and his team fixed the unit and it’s running perfectly. The price was very reasonable. I use him for my home and business.

2026-06-12T11:24:14.844Z

Highly recommend Dmitry. He is very knowledgeable and professional. I had other companies try to fix the problem with my air conditioner, and spend enormous amount of money. Dmitry found the problem that was actually very simple fix. If I knew this company earlier I will safe a lot of money and headache. Thank you Dmitry. Best Regards Luba.

2026-06-11T00:15:55.997Z

If you are looking for an honest, highly skilled HVAC technician in the Willow Grove, Bucks County or Mainline PA area- do yourself a favor and call Dmitry at Primus Expert.I have an older 25-year-old AC unit running on R22 refrigerant, and instead of immediately pushing for an expensive replacement like other companies do, Dimitri took the time to properly check my refrigerant levels, change the filters, and get it running efficiently.He is knowledgeable, helpful, and kind. He handles everything from heating and cooling systems to water heaters.It’s rare to find an independent expert you can genuinely trust—highly recommend giving him a shot!

2025-11-30T22:45:49.646Z

I recently hired Dmitry for several plumbing jobs — installing a new water heater, replacing the old pressure-reducing valve, and removing an outdated water filter while reconnecting all the pipes cleanly. He did an outstanding job from start to finish.Dmitry is skilled, efficient, and extremely detail-oriented. He explained everything clearly, worked neatly, and made sure the entire setup was organized without any unnecessary clutte

2025-11-25T15:51:24.100Z

Dmitry is very professional and dependable. He explains things well and looks for the best solution. I highly recommend his services!!

2025-11-21T17:35:30.313Z

Dmitry is my go-to HVAC maintenance guy! Always thorough and efficient, and very friendly. Highly recommend!

2025-08-17T20:01:46.904Z

Dmitry was extremely helpful when fixing my AC.