Enjoy the Benefits of Smart Thermostat Installation if You’re Near Londonderry, NH or the Surrounding Areas

Very responsive and solved my well water issue.

Second time using these guys. They are great and show up when they sayServices: Find & repair leak, Repair toilet,... read moreSecond time using these guys. They are great and show up when they sayServices: Find & repair leak, Repair toilet, Repair pipe read less

Really wonderful to work with! Thanks for the great work!Service: Install water heater

Update: Used Rob Roy again when I had problems with my dampers not pushing air anywhere but the first floor.... read moreUpdate: Used Rob Roy again when I had problems with my dampers not pushing air anywhere but the first floor. Dimitri is incredibly friendly, very honest, kept us up to date as to what was going on. Rob is as well. Incredibly happy we used them for a new AC and repairs to the old system.Great company. Super responsive, friendly, honest. read less

Replacing A/C & furnace. Great service!! Will be done tomorrow!!Services: Install faucet, Install toilet, Install heating system, Ductless... read moreReplacing A/C & furnace. Great service!! Will be done tomorrow!!Services: Install faucet, Install toilet, Install heating system, Ductless heating and AC services read less

I called Rob Roy Mechanical Company because I had problem with my toilet. The guy who came, found out that... read moreI called Rob Roy Mechanical Company because I had problem with my toilet. The guy who came, found out that the pcv flange was broken and the pipe needed to be repaired. He installed the toilet properly and fixed the other problems. I'm happy with the result of the work. Thanks to Rob Roy Mechanical Company for the job well done! JDHudson, NH read less

They were very professional and great and wonderful to work with. Highly recommended.Service: Installation

The mechanics are very professional. Explained what was wrong and what they were going to do. They did the repair... read moreThe mechanics are very professional. Explained what was wrong and what they were going to do. They did the repair in a timely manner.Service: Repair toilet read less

Rob Roy Mechanical is #1 for professionalism and expert service! Late on a Friday they were available to... read moreRob Roy Mechanical is #1 for professionalism and expert service! Late on a Friday they were available to come to my house within a couple of hours, diagnose and repair my hot water heater. Without Rob Roy, we would have had a miserable weekend without hot water! Thank you so much Rob Roy Mechanical!Service: Repair water heater read less

We found the company on Angi's list and we're delighted with their responsiveness and overall pleasant demeanor. These guys were... read moreWe found the company on Angi's list and we're delighted with their responsiveness and overall pleasant demeanor. These guys were straightforward, and, we appreciate their work. They are great!Service: Repair heating system read less

I can not say enough good things about Rob Roy Mechanical. I couldn't get 2 other plumbers to reply to... read moreI can not say enough good things about Rob Roy Mechanical. I couldn't get 2 other plumbers to reply to my emails. Happened to see a RRM truck on my way home and emailed them. Krysta replied right away. She arranged a later appointment for me and had me scheduled the same week. I had a leak under the sink and wanted a new faucet installed. The 2 guys that came were on time, very pleasant and had the whole job done in an hour! They didn't try to make the job bigger to make it cost more.. they found a solution that worked perfectly fine with my existing pipe and a small connector. Leak is gone. Who can say that now days? All that for well under $200! My faucet looks beautiful and functions very well. Very very nice people to work with. I would trust them with anything.. really. Im so pleased. read less