Best Thermostat Repair in Boston MA

Had a great experience with Big Blue Plumbing. As with most plumbing issues, it was a last minute appointment and urgent. My technician, Kumar arrived early, walked me through what he needed to accomplish and gave me a very accurate timeframe of how long the process took (replacing a water heater). Fast and friendly service. Would definitely recommend using them.

had them put in a new boiler and oil tank they did such a great job. I could not believe how quiet and efficient they were  they left the place cleaner than when they came. All workmanship was top notch and very professional .If you need service or a new boiler these are the people to call. Thanks to all the crew and the girl who called from their office you are the best

Had a problem with upstairs toilet. Called 4  people, couldn't get anyone here within a week. Call Mass Plumbing and Heating, Welter came within 3 hours.  Welter was respectful of current Covid issues, he was efficient, cleaned everything up, and in general...a nice guy to have working in the house. Highly recommend! Barbara C.

Professional, efficient HVAC service. Our AC wasn't working, and they were super accomodating, gave helpful advice, and are very much customer-focused.

Needed old steam radiator valves replaced. Renato was prompt, responsive, and professional throughout the process. I won't hesitate to call them for help in the future.

We have a 9 year old gas fireplace insert. I have cleaned the glass every spring, but apart from that it has never needed service. Last fall it started taking 5 - 10 minutes st start, so I searched Google looking for causes. I tried a few fixes, but again this fall it started doing it again. I found Berlanger and Sons on Facebook and made an appointment right there on Facebook! So easy and convenient.  Steve came over this morning and diagnosed the issue in under 5 minutes! Turned out it was the wall switch - I would have never even thought that could be the issue. Steve fixed it, tested it, tested the stove for carbon monoxide, cleaned it, cleaned up the area he worked in and left. It was so very easy! We have found a new plumbing & heating company! Thanks, Steve!

Dan and his guys are great. They've completed multiple projects at my home (e.g. toilet repair, sink drain repair, and new dishwasher). They are priced fairly, courteous, clean, timely and professional.

I would absolutely recommend Andy and Dello Russo Plumbing (Dellorusso plumbing.com) for your plumbing and heating needs.
Andy is extremely attentive,courteous,professional and skilled. He totally saved our vacation this year and following the COVID lock down of last year That was a godsend.
We were on vacation on the Cape Sunday night ,when we got the call that our daughter had no hot water...a google search brought us to Rich at Matthews and sons (Mathewsplumbing.com)  who was fantastic and talked to me about the whole issue with my furnace...unfortunately he wasn't able at the moment to bail us out but said he had a guy (Andy) who he just spoke with and gave me his number. As I was calling this number Andy called me. He told me Rich had told him the situation and could be over in the morning. My wonderful wife said she would go home to meet him the next morning and let me spend the day with my daughters. Andy arrived when he said he would , checked our furnace and knew the issue in minutes. He discussed the repair with me via FaceTime and explained the price,that was quite reasonable considering we had no clue as to what to expect and we never had the furnace serviced in the 10 years we owned it. He actually called in an assistant so he could get the job done to allow my wife to back to our vacation.
Once again I would highly recommend Dello Russo plumbing & heating...Dellorusso plumbing.com

I was very happy with the work completed by Ken and his team.  I had an old and unreliable heating system that I wanted replaced.  I contacted 3 plumbers who came to look at the project.  They were all about the same price but we went with Ken as he could do the work almost immediately as I had requested.  His team worked very quickly and he was responsive to my questions.  The new system is more efficent and working well.  

About a month later we wanted to add a second spigot in our back yard so I contacted Ken again.  I was also pleased with this project as well.

Not accepting new customers, don't bother.

Great service. Professional and swift. Arrive right on time. Will use the service again. Thank you.

Came out at short notice to help with an AC system that wasn't cooling sufficiently. Smart, personable, straight-shooter. A pleasure working with him.

I called them to run a gas line for my fireplace gas logs. I asked for a ballpark estimate, they said can't do until we see the home, fair enough. (BTW they charge $130 just to come out.)
They looked at the home boiler and fireplace and provided an estimate, which they said was a flat rate (if you have flat prices, why didn't you tell me the price when I asked for a ballpark estimate?!).
Anyway the estimate was over $2200!

I laughed and told him to leave. I called another plumber and had it done for $700.

Look, I understand prices can vary but 3x! They charge you the $130 because they know you likely won't select them.

I'm thinking of filing with the  BBB because this really bothered me.

My garbage disposal got clogged: the machine was working but the content of the disposal, ground, did not move through.  I disconnected the plumbing coming off the disposal and found that water that I inserted from above would came out easily.  Therefore, I thought there must have been a clogged pipe downstream, which was unaccessible to me.  I called MACCO and described what I just wrote here; they gave me an appointment for ONE WEEK later.  They also told  me that I would have to pay $ 320 minimum, regardless of how short or long the job was going to be.  When the plumber came he spent a good amount of time doing the same thing that I had done, and told me that he could not fix the problem and I needed a drain guy.  He even called his dispatcher (same person I had talked to, who confirmed that they do not do that type of work.  
I then called their office and said that I did not feel fair to charge me because they should have said right away that they could not do the job. The person on the phone just continued to repeat that I had accepted in advance to pay and that I had not told him that there was a clogged drain, which ridiculous because I knew that it was not a leak and that I had told him that I thought there was probably some obstruction downstream.  I even offered to meet in between with the charge because I understood the man who came had spent some work time, but there was no chance.  Eventually I paid.
I later called a drain company, they came the next day and in 15 minutes they got the job done, for $ 149.
I clearly will not use MACCO again and I would never recommend them to anyone, and I told them the same.

My water heater died and flooded my basement the day after Thanksgiving.  Called them at 9am and they told me since I'm not a service plan member it would cost almost $300 to have the on call guy come out. Of course I said yes and they took down all my information and said they'd page the on call guy.  5 hours later I called back to see what was happening and I was told that nobody would come until Monday.  Thanks a lot for the 24/7 service and wasting my day.   I guess I'll have to find another plumber willing to make some money.

$$$$$$ They take your money!!!$$$
They charged us 420$ to go to Gloucester and change a ceiling light fixture. Quote and final invoice did not itemize parts costs amount of time spent at house or hourly rate. This should have been a 200$ job tops and I've been doing repairs on houses for 30 years. When I called to complain, the staff was polite but firm. Obviously they have been trained in how to handle people that know they  are being ripped off. They did take the dispatch fee of 48$ off the bill, but refused to provide me parts costs, hourly rates and time the electrician spent at the house. I wish I had read the other one star reviews I never would have called these people.

Well they charged me $320.00 to replace the flush valve in the toliet.
And they wanted $16,000 to replace my furnace when hellen's fuel quoted me about $8,000
why so much.
shop around for prices thats for sure.

The response was timely and the work was well done however the price was huge and the approach not honest. I neede to have installed my new gas dryer, I was told on the phone that they cannot give quotes on the phone, however if someone comes by and does not the work I'm responsible for a fee of about 70$. Someone came and quote was very high however at that point I would have lost 70$ anyway and therefore I had them do job. A simple connection of the dryier to the existing gas line cost me 310$. They even asked me to sign  a piece of paper where in case of legal dispute I cover all thei legal expences. Stay away if you don't want to spend a fortune.

I called for HVAC repair at the start of the cold weather and they said someone would be out later that day -- even giving me a time window in which to expect them. They then canceled last-minute during that window, leaving me without heat after I had already turned down other companies due to my exising appointment with them. The best they would offer as a rescheduled appointment was not for another month.

I took a chance on a company without any reviews and this is the result. Call them at your own risk.