Trusted heating experts providing reliable service around Middlesex.
Who we are
Plumbing made simple with fast, effective solutions.
Expertly Maintaining Local Middlesex Homes Since 1990
Why Choose Us
Where expert plumbing meets exceptional customer service.
Experienced local pros fix heating issues quickly and keep families warm throughout the winter.
Trusted local experts provide quality repairs quickly to keep families comfortable through the cold.
Our skilled technicians utilize the latest diagnostic tools to identify furnace issues and restore home comfort efficiently.
Reliable heating, cooling, and plumbing to keep your home functional.
Our Service
Exceptional HVAC expertise to keep your home cozy all year.
With over 30 years of local experience, we stand behind our expert labor to give your family total peace of mind and comfort.
Our skilled specialists deliver high-quality HVAC fixes and routine maintenance to ensure your indoor climate stays perfectly controlled throughout every season.
Our dedicated team treats every home with respect, delivering honest advice and reliable repairs that ensure our neighbors stay happy and warm all year long.
What we offer
Fast, reliable plumbing expertise you can trust.
Our pros fix broken lines and faucets fast to prevent damage and restore your home’s flow.
From minor fixes to full system installs, our team ensures your heating runs safely and perfectly all season.
Our team provides fast air conditioning fixes and tune-ups to keep your home cool and comfortable all summer.
Our team provides fast repairs and tune-ups to ensure your home has reliable hot water and total comfort.
Our team provides fast repairs and tune-ups to keep your home’s climate perfectly controlled and efficient.
Our team provides fast repairs and tune-ups to keep your hearth safe and your living room warm all winter long.
Our team provides fast repairs and tune-ups to ensure your backup power stays reliable during every outage.
Our team provides safe fittings and line repairs to ensure your home appliances run efficiently and securely.
Project Done
Emergency Services
Client Rating
Years Experience
Testimonial
Client Feedback & Reviews
Posted on Google Katelynn LavalleTrustindex verifies that the original source of the review is Google. We moved into our home the beginning of Feb and our shower was lukewarm for a short time then went freezing. We had a plumber come twice and he thought he fixed the problem both times but never checked the temp of the shower itself. We had a baby at the end of Feb and the last thing I wanted postpartum was a cold shower. My husband called Royal Flush on Friday and Saturday morning before I got out of bed they were already there fixing the problem. They were quick and efficient and listened to my husband when he was explaining what was happening and they knew right away what needed fixing. Nothing better than a nice hot shower! Thank you Royal Flush!Posted on Google Mike AndradeTrustindex verifies that the original source of the review is Google. Zach serviced us for a copper pipe replacement. He did an excellent job. The replacment pipe looks good and is up to code. Price was upfront and fair. Work was completed in a timely manner and tested before leaving the site. Good customer service from personable staff. Would recommend for plumbing!Posted on Google Mohawk 4x4 AdventuresTrustindex verifies that the original source of the review is Google. Wicked fast service when our toilet broke. 2 hours ago, the supply line and float busted. Two young men had everything fixed within 90 minutes of calling. Fair pricing, fast acting and better than new.Posted on Google Bryan TomesTrustindex verifies that the original source of the review is Google. We noticed the boiler stopped working at around 10:15pm and called royal flush - tech got immediately back to me and literally showed up 25 minutes later - The boiler is a Buderus and frankly not everyone works on them - They took the cover off and started working on it - the error code came up faulty ignition and needed parts but they meticulously cleaned off the corrosion on the old igniter (that's what I call it) - I thank god they didn't give up when it didn't work at first, second but they say third time is a charm - We are so thankful to have heat again and going to set up maintaince appointmet to change some very necessary parts - they were packed up and out the door at 12:15am - I am one VERY HAPPY CUSTOMER !!! 5⭐️ for sure - Thanks Royal Flush - We are super thankful !!!Posted on Google Beverly JohnsonTrustindex verifies that the original source of the review is Google. Called 3 places this morning because my heat was blowing out cold air, I made appointment with one of the previous plumbers I called however they didn’t give me a specific hour window. So I decided to continue looking on goggle found royal flush plumbing I contacted them, I was able to get a 2 hour window right away Zack and Zyler came out about 1 hour after I called there were very nice guys Zack took his shoes off stating he seen my sign outside my door! I felt so comfortable with that because some plumbers they wouldn’t even bother looking at the sign let alone taking shoes off. Zack explained everything that was going on while zyler did the inspection with Zack over him. The information Zack gave me made me fe very comfortable I will not hesitate to use them again. And price was reasonable too. Thank you Zack and zyler my heat is running smoothly again.Posted on Google seth mTrustindex verifies that the original source of the review is Google. Received a proposal from these guys . I ultimately ended up using somebody else through no fault of theirs -( It was a personal relationship thing) but the owner was a consummate professional- Incredible service , knowledgeable, friendly, and I would have no hesitation using them. Seemed like a first class guyPosted on Google Rick SleeperTrustindex verifies that the original source of the review is Google. I am so glad that I called Royal Flush for my water filter that was running non stop. I called at 7:30 a.m. and Zach and Zyler were here at 8:30 a.m. You can't get any better than that. Every step of the way, Zach explained what they were doing while Zyler thoroughly cleaned everything. Once diagnosed, Zach called me with my options. Now 2 days later it's back up running again and the communication throughout was phenominal. Will not hesitate to call them again when needed.Posted on Google george CuocoTrustindex verifies that the original source of the review is Google. great service and knowledge of my problem.had no heat just hot water from my tankless utica boiler oil furnace . came out same day and diagnosed water fill valve was not working . replaced it and checked for any leaks. so far heat is working fine. ist time using them and would recommend them to anyone.Posted on Google Steven MarlowTrustindex verifies that the original source of the review is Google. I have had to use a lot of plumbers in the past. Basically, when I needed help from a plumber, I would just choose somebody locally and hope that I could get them to respond within a week or so. I happened across Royal flush because of a need for an automatic water shut off system for my house. Since I have Had Royal flush out several times now, it has always been a great experience. I have been extremely happy with the response time that Zack and his helpers have shown me. There are certain plumbing issues that if you have to wait a week can be very inconvenient. Royal flush looks at those priorities and responds accordingly. They will be my go to plumbers from now on. Zac will take time to explain what they are doing and why. I never get the feeling, that no matter how many questions you have, Zac is in a hurry to be rid of you. You won’t be sorry if you give them a chance to respond to your plumbing needs.