R. J. O’Neil handled the removal and installation of our heating and AC system today. The response to our need was quick, starting with the estimate, then proposal/invoice and finally the installation. The installers were prompt and professional and work was done in a timely fashion. They went above and beyond when connecting to the existing duct work and the clean up. We highly recommend R. J. O’Neil for all your mechanical, HVAC and plumbing contractor work, both residential and commercial. Five star business for sure!
July 2025
I’ve been using this company for over 11 years, and they continue to exceed my expectations every single time! Recently, our AC stopped working, and they sent a technician out right away. He was incredibly knowledgeable—after I explained the issue, he immediately diagnosed the problem and even made an extra trip to pick up the replacement part to get us up and running the same day.
This is a woman-owned business run by hardworking people who truly treat their customers and employees like family. Their service is always superior, and their prices are very reasonable. It’s rare to find a company that cares this much and delivers such consistent... read full review
April 2025
I reached out to R.J. O’Neil after a local company I had used numerous times over the last decade failed to provide me a quote for a furnace and air conditioner replacement (they advised they would once I had all other quotes). I received several quotes from other companies but couldn’t help but feel I was buying a used car from a shady dealership. I contacted R.J. O’Neil and spoke to Jessica who immediately made me feel comfortable. To my relief, Guy from R. J. O’Neil arrived, and was very down to earth. He communicated honestly and was happy to answer any questions I had. I made an appointment to have the installation completed then inquired about a humidifier.... read full review
R. J. O’Neil handled the removal and installation of our heating and AC system today. The response to our need was quick, starting with the estimate, then proposal/invoice and finally the installation. The installers were prompt and professional and work was done in a timely fashion. They went above and beyond when connecting to the existing duct work and the clean up. We highly recommend R. J. O’Neil for all your mechanical, HVAC and plumbing contractor work, both residential and commercial. Five star business for sure!
I’ve been using this company for over 11 years, and they continue to exceed my expectations every single time! Recently, our AC stopped working, and they sent a technician out right away. He was incredibly knowledgeable—after I explained the issue, he immediately diagnosed the problem and even made an extra trip to pick up the replacement part to get us up and running the same day.
This is a woman-owned business run by hardworking people who truly treat their customers and employees like family. Their service is always superior, and their prices are very reasonable. It’s rare to find a company that cares this much and delivers such consistent... read full review
I reached out to R.J. O’Neil after a local company I had used numerous times over the last decade failed to provide me a quote for a furnace and air conditioner replacement (they advised they would once I had all other quotes). I received several quotes from other companies but couldn’t help but feel I was buying a used car from a shady dealership. I contacted R.J. O’Neil and spoke to Jessica who immediately made me feel comfortable. To my relief, Guy from R. J. O’Neil arrived, and was very down to earth. He communicated honestly and was happy to answer any questions I had. I made an appointment to have the installation completed then inquired about a humidifier.... read full review