Strongly recommend! Al and his team were a pleasure to deal with from start to finish. Scheduling…read morewas easy because they were very responsive. They send confirmation and follow up emails/texts so you can be prepared and know exactly what is going on. Al did a thorough job while also being kind, honest, and dependable. You'll be glad you hired them.

Pro's: came on time and date scheduled. Did quality work on projects…read more Con's: Expect to pay more than double the going rate for all services. Not honest. He will create more of a problem and fix to get more money for the job. Expect to pay a very high price for any fixes. Very poor value for the money.

This company was a pleasure to work with. Naomi and Romario provided excellent customer service…read more They provide great value and fixed my oil filters, oil pump and noseil.

Lewis Superior responded on very short notice to my plea for dryer duct cleaning. My new super…read moresensitive dryer doesn't work unless the vent is really clean! I asked on a Friday afternoon and they sent a tech at 8am on Saturday. Romario provided great service, was polite and removed his shoes. It was easy to pay with Zelle and I will definitely use them again in 6 months. Very reasonable price too. We're already under contract for our HVAC cleaning but I know they provide the service and I imagine they are as responsible and polite as they were with this.

I cannot speak more highly of Fong and Sullivan. I had a water leak that ended up being due to a…read moreclogged condenser in my HVAC/AC unit which was located on the roof. They already came highly recommended, but when I reached out, they were SO nice. They came out as quickly as they could (most companies told me 2-3 weeks!) but they called me several times to give me updates as to whether they could try to get to me even sooner than my scheduled appointment which was only 1 day after I called! Joe and Corey were truly amazing - firstly, they were incredibly communicative about their ETA. When they arrived, they did a thorough diagnosis of the HVAC unit and even took the time to explain exactly what they were doing and why. They took care of the issue with ease and made a lot of recommendations to prevent future damage. They also offered to look at some of the other AC parts and my AC filter just to make sure I was maintaining everything properly - a service they did not need to do or take more time for. They ended up staying just chatting about best practices and were just about the friendliest repair people I have ever dealt with. I own two properties and have been through SO many bad or iffy contractors and repair people so it's such a relief to find reliable and high quality service providers. I will use Fong and Sullivan every time I have an issue and cannot recommend Joe and Corey enough.

I just recently hired Fong and Sullivan to do some routine HVAC maintenance and have been impressed…read moreso far. They are responsive and knowledgeable, taking the time to answer my questions and also giving me very practical advice on how I could save money going forward (even against their own interest). Their pricing is reasonable (and somewhat lower than most other HVAC companies I contacted when bidding out the work), and I have already recommended them to a neighbor who is looking for an honest assessment of some more serious HVAC issues.

We contacted JN for an estimate to fix our water softener. Their site advertised free estimates…read more When Junior came, he tested the water and said it was fine. Then, he said we'd need a whole new system for $11000. This was too high for us so we cancelled. Then he said it would be $250 for the visit. He did not reveal or disclose any fees for using a credit card. After paying, we saw a change of over $447 on our credit card bill. We called several times, and the secretary said that was the charge for using a credit card. My husband wanted ot pay with a check or cash at that point. We were told there was no way to refund the fee. I emailed him and asked for a refund because they did not disclose the fee in advance. Junior, the boss, refused. Furthermore, all the other quotes for a new water softener were $3500. Please AVOID JN SERVICES HAVAC at all costs. They are not honest and transparent about their costs/fees and charge exorbitant amounts for any service.

Ridiculous quote of $1390 for a circulation pump replacement, made by day, joke of the year! I have…read moreno idea about their quality of work or the experience of their "professionals" but whatever it is, it doesn't justify quoting 3-4 times as much as the others I had received quotes from. I replaced the pump myself and made sure no air in the system, took me 30 minutes, no leaks, works like a charm.

Tom and Joe came and serviced my heating system today. They called to say they were running early…read moreto see if earlier would work for me. It worked out great! Very professional and thorough. I may need to replace the furnace next year (or after that if I'm lucky) and will be happy to work with Thrasher again!

Poor service, Job left incomplete with wrong information repeated for the delays. Will not use…read morethis service again. Highly unreliable.

I had initially called Mansfield Oil when I ran out of oil... but Keith and Kathy are pure gold. I…read morehave since had them save me thousands of dollars ... I was told by another company I needed another boiler... 7k .... Keith fixed the aquastat and it was perfect all winter. Air conditioner broke, and another company told me new system and he fixed the capacitor and it was a nice chilly ac all over again! I love them!

Great service. My central air conditioner decided to stop working at the beginning of a heat wave…read morethe day before the 4th of July and I tried several companies to come out and fix it. Mansfield was the only one who could come out and fix it on the day it broke. Tech was great and explained what the problem was and had me back up and cool again. Reasonably priced and efficient. Highly recommend!!!

Dan is great. Extremely knowledgeable and quick to diagnose and fix my issues. Saving his number…read morefor future jobs.

Buying a mini-split system is an incredibly difficult process. The Mass Save rebate system is very…read moredifficult to navigate. I got quotes and presentations from 4 different vendors and the pitch and price was exactly the same - hour long presentation and a $30k cost. However, what each vendor tells you is that IF you qualify a $10k rebate is available and your net cost is $20k. Essentially the rebate is a scam - it just gives contractors the ability to inflate the prices and use the rebate to make the system sound cheaper than it really is. I finally met with McIver and he was able to simplify the entire process. He is not a Mass Save contractor. So he does not work the rebate, just offers a strait-up cost to install the system. When he gave me his quote, I quickly figured out that Dan McIver was an honest man and that the whole Mass Rebate program was a scam. His quote with the similar equipment and the same number of mini-splits was $13,500. I hired him for the job and they started within a week. One of my biggest concerns was esthetics - I was worried about too many refrigeration lines running around the outside of the house. Our house is a rental property in Cape Cod that had a lot of charm to it and we did not want to ruin the integrity of it. Dan came up with a brilliant solution and was able to run most of the lines through the basement to minimize the lines on the outside of the house - we were so pleased with this solution. His team did a fantastic job building out the system - they were clean and finished the project on the timeline he quoted. The work was high quality!! Net is that Dan took a very complicated buying process and made it simple and affordable. He is highly recommended for the quality of his work, pricing and his honest and straightforward approach!