All reviews for OTECH Plumbing & HVAC

Omid is a reliable and trustworthy plumber who’s always available when you need him. He offers fair, transparent pricing and takes the time to explain the work clearly. His professionalism and quality of service make him an easy choice for any plumbing needs.

Good service

OTECH came out as promised. Jafar sent 2 guys who were very professional and they took time to do GREAT work to unclog my sewer drain. While there they also unclogged my bathroom sink. I'm very happy with the quality of work. I highly recommend OTECH!

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I can’t say enough good things about Othec pluming and HVC! They showed up right on time (which is so rare these days!) and got straight to work. They explained everything in simple terms, so I knew exactly what was going on.

The whole process was smooth, quick, and honestly way more affordable than I expected. It’s so nice to find someone who’s not only great at their job but also super easy to work with. If you need a plumber, don’t hesitate—these are your people! Highly recommended

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As a property manager, I have used Otech on several occasions for my properties' plumbing needs. The one that really had me giving 5 stars is when a home's sewer line backed up. This had caused a lot of damage inside the home. Otech's team was there and had it unclogged within hours. They also put a camera down to assess if there was any damage to the pipe which could have caused the backup and to prevent future backups. Jeff took the time to speak with the homeowners, who live out of state, and address all their concerns. They, too, were greatly appreciative. Otech made a disastrous occurrence feel manageable through their professional guidance. Whenever I reach out to Otech, it's with complete confidence the issue will be resolved and repaired for the long run.

I have been relying on Otech Plumbing & HVAC since I moved to the Northern Virginia area in 2017, both as a property manager and a homeowner in Virginia. Over the years, Otech has consistently provided outstanding service for both my personal needs and the 26 tenant-occupied homes I manage. Their team is always professional, courteous, and responsive, making it easy to trust them with even the most urgent plumbing issues. They go above and beyond to ensure every job is done thoroughly and efficiently, offering reliable advice and solutions for both repairs and maintenance. I truly value their commitment to excellence, and their transparency and fair pricing make them a pleasure to work with. I can always count on them to get the job done right the first time, and I am confident in their expertise. I highly recommend Otech Plumbing & HVAC to anyone looking for dependable, top-notch service and will undoubtedly continue using their services for years to come.

I am so thankful for Otech, I had a plumbing issue and a furnace issue in the same week and they saved me twice. The cold water cut-off under the kitchen sink and an old main cutoff valve needed to be replaced. Excellent job on both valves at a reasonable price. While the plumber was there, the furnace failed. On Friday night it was too late to buy the new part, but Monday he came right back and fixed the furnace. And it is better than ever, also at a reasonable price. If you find your self without heat or leaking pipes, and you don't know who to trust, I can only suggest you call Otech for your own peace of mind.

I would highly recommend Jeff, the owner of Otech, and his services. I thought I was having an issue with my water heater; he came out to my house and identified that the actual issue was with a faucet. He was prompt to respond, explained the issue, and made recommendations. He was able to fit me into his schedule quickly to help me with the identified issue. His pricing was reasonable, he was trustworthy, and he took care in cleaning up the area after he was done. We will use Jeff at Otech for our future plumbing needs.

OTECH Plumbing, I highly recommend. They are very professional, clean and respectful, from start to finish! Their services, saved me tons of money. I couldn’t thank you guys enough, for the great work! In the future, I will be sure to only use OTECH when needed, guaranteed!

I can’t say enough great things about Omid , He came to our home to fix our air conditioning system. From start to finish, the experience was professional, efficient, and honestly just a huge relief.

They arrived on time, quickly diagnosed the issue, and had everything up and running again in no time. It was clear they really knew what they were doing — not just in HVAC work, but in general home repairs as well. In fact, this wasn’t our first time working with them. They had previously helped us with plumbing issues and even repaired a faulty faucet, and each time the quality of work was outstanding.

If you’re looking for someone trustworthy, skilled, and genuinely committed to doing a great job, I highly recommend them. We’ll definitely be calling again for any future repairs — HVAC, plumbing, or otherwise. An absolute 10/10!