McMahon Plumbing Heating & Appliance Installation
Company Overview
Business Services
- Plumbing inspection
Business Location & Hours
Mon: | Open 24 hours |
Tue: | Open 24 hours |
Wed: | Open 24 hours |
Thu: | Open 24 hours |
Fri: | Open 24 hours |
Sat: | Open 24 hours |
Sun: | Open 24 hours |
Recommended Customer Reviews

Great work. honest workers and honest co. Need custom work or simple appliance replacement.look no further. McMahon's is your best bet. They really know what their doing. Plumbing work same thing.

I have had occasion to use McMahon on 3 separate occasions over the last 5 or so years. My first was with a dishwasher purchased at Western appliance. Unlike some of the folks my experiences have always been positive and I have found the service to be stellar. In terms of promptness, they have actually been early. My appointment times were scheduled and I needed to re-arrange my personal schedule to accommodate only to find they were already at my residence waiting.
A call subsequent to installation of new kitchen sink and faucets was greeted with a willingness to ensure I was pleased with their work and I was not charged an additional service call ( a weighted recoil on the kitchen faucet was adjusted )
Most recent was a problem with a toilet. A blockage issue and some old technology with respect to the refill valve and flapper. As before the technician came and reconciled the problem and problem solved.
There are a host of plumbing ads in the yellow pages and I could have chosen one of them but the service level I experienced in a day and age where i feel lucky to speak to a human person and get an appointment time sooner than a week, McMahon has exceeded my expectations.

Sam is great! My company purchased two dishwashers from Western Appliance and had sam come install + haul away! His work was efficient and effective and installed the two ADA type dishwashers in a jiffy! They work great, look great and definitely knew his work. Super fast for one person.
Thanks Sam!

McMahon has been my go-to for plumbing ever since they came out and installed the water line for my new refrigerator. From what I can see in the other reviews, some folks have had some issues with the installers as contracted from Western Appliance, but that was actually my first (and very positive) interaction with McMahon several years ago.
I've had them out to replace my shower valves, water heater, and now to install a laundry outlet (flush mount box) in my garage. Every time, the folks who came out (often Scott, but most recently Mike) have been super-nice, very flexible, and stick to their estimates (even if things don't quite go as expected).
The only down side is that they're a pretty old-school business. Expect to work primarily on the phone. I tried to get them photos of a job area, and it was a little bit of work trying to track down someone who had usable e-mail. That said, I'd rather they were better at plumbing than working with the Internet!

I wish I could give ZERO stars.
McMahons is the deliver install company for Western Appliance (see separate review) and they are also unbelievable rude. The last 2 times they have been scheduled to do a delivery and install, they have not sent out enough people - needed 2 - sent 1 - to do the job. Then there is a delay.... This time they said they were told it was a dishwasher and it was a 300 pound oven. Then they were told that they didn't have my area code for my cell phone and so they couldn't set up the installation - more delay. Then when I gave them the number and told them that was the only number - they still called my brothers phone to set up the install.
The phone people are unhelpful and rude. This whole company is a ZERO.
Live and learn. I would go back to Leo at Western Appliance in a minute. He was knowledgeable and helpful, very kind and professional. Their scratch and dent floor models are often an incredible deal. But you have to know what you are getting.
To be fair, you can return merchandise, in or out of the box for up to 30 days and a 10% restocking fee. Beyond that, store credit.
I will try to never use McMahons again. How they are still in business is beyond me.

quick, reasonably priced, and quality work. Mike came the next morning and fixed my kitchen sink for the quoted price (even though it was a bit more complicated than he originally thought). Appreciated it.

I called these guys when I had a leak under my kitchen sink. They came out, charged me an $85 service fee for coming to my home, and refused to do the work. They said I should call the contractor who had installed the faucet -- over a year ago. They were not competent, and the plumber who was came was nasty and rude. After they left, I called EJ Plumbing, they came out within the hour, and had the leak fixed in less than 10 minutes. Save your time. Save your money. Never call McMahon Plumbing.

I called McMahon's for a quote in Janunary to swap the line in my master bath sink (currently hot is on the right, cold is on the left), and to put a stopper in the tub. Nick came out and quoted it. Because of the way the lines are run, he determined that the best way to do the swap was to go in through an exterior wall, and this should wait until rainy season was over because it would require stucco patch and painting. Three weeks ago I called to schedule the work. They had Nick call me back, and we scheduled for him to come out today. I told him I would take the day off work, and we agreed that he should buy the parts.
Someone else showed up to do the work (Gary?). He didn't understand the job and hadn't gotten the tub parts. He said he could start work on the sink, and we could reschedule the tub for Saturday. I told him I was frustrated that despite my conversation with Nick, Gary was unprepared, but please go ahead and fix the sinks.
I then called the office, and told them that I was pretty unhappy out of the gates that their guy had come unprepared, and asked that they get someone else to go get parts so they could do the whole job today. The receptionist said she'd call Gary to find out what was going on.
A few minutes later, Gary comes in and says "" I don't want to do this job. I want to go."" (??!!?) I told him that he could go if that was what he wanted to do.
I called the office, told the receptionist that he just walked off the job, and she said, ""ok, thanks, bye"". I said, ""what do you mean, 'bye' what about my job?
-We don't want to work with you, you're free to get a quote elsewhere
-can I speak to a manager?
- I'll have one call you
Three hours later I call back looking for a manager, and the receptionist says he has the note, he should call this afternoon.
She calls back 5 minutes later and says she's talked to the manager. they aren't interested in working on my job and it's not worth their time to talk with me. I point out that I have taken the day off- lost wages- so they can do this job and she says,
""that's an obstacle. life is full of obstacles. Deal with it"" and then she hung up on me.

I also purchased a dishwasher from Western Appliances. Getting my old dishwasher out was pretty tricky, because of a hardwood floor that was installed after the dishwasher. I thought I might have to have the counter broken and replaced. In addition, the pipe bringing the hot water into my kitchen was really old and rusted. But McMahon's plumber Sam and his assistant put in a lot of hard work, were smart about how they did things, and got the job done beautifully! Actually, given the amount of work they put in, I was surprised that the bill was so low. I highly recommend them for these types of installations. (

I'm comlpletely satisfied with their service.
My kitchen faucet started leaking, and I was looking for a plumbing company to remove the old one and install the new one that we've bought.
The leaking was strong, so I was looking for the same day service. I several companies throughnb Better Business Bureau in my area and started calling. Only one company was available the same day, until I called McMahon. The lady on the phone was not sure, if plumbers are available today, but she promised to call me back soon.
To be honest, I was scared reading negative reviews here; decided to refuse, and called couple more companies, but unsucessfully.
The lady really called me back soon, and told that plumbers can arrive to my house in an hour. We discussed the price, and - nice surprise - not only it was almost $30/hour less than in the company I mentioned above, but they did't also charged for ""travel time"".
Well, it was Friday, I didn' want to spend a weekend with warterfall under my kitchen sink, so I agreed with their service.
The plumbers arrived on time, clearly explained what they are going to do, perfectly made their job, cleaned up, and charged exactly as much as I was promised in the phone conversation.
That is what I call ""great job"".