Great contractor! We were referred to WJM from our neighbor. Mike made solid recommendations for…read moreour ductless system that made sense for us. Other contractors pushed their comfort zone. Mike gave us a good set up, a great price and a fantastic warranty. Call Mike at 631-569-0700!

If I could give negative stars, I would. This guy is the definition of unprofessional. He was…read moresupposed to replace a part, and the moment I asked for an invoice, he told me to find someone else. No accountability, no courtesy -- just attitude. Save yourself the headache and go with someone reputable.

Has anyone else on Long Island struggled to find a good plumber? Half the time I never understand…read morewhat they're talking about, then next thing you know you run up a bill of $500-$1k without blinking. It's like that episode of Seinfeld: George: "Well of course they are trying to screw you. What do you think, that's what they do. They could make up anything, no one knows". Plumber: "By the way, you need a new Johnson rod in here". George: "Oh Johnson rod, yeah well, better put one of those on". That was me, previous to getting referred to Ed from Eddie's Home Comfort. Ed has done countless of jobs for me. Heating issues with the boiler, cooling issues with the A/C, backyard plumbing, toilets that decide to stop flushing - the list goes on. He successfully completes the task at hand, and then goes above and beyond to make sure things are left better than they were before they were working. And his prices are more than reasonable. At the end of the day he's a guy that cares, prices are fair and he's also technically proficient. Tough to find these days. Finally found a plumber I can trust.

***HIGHLY RECOMMEND! 5+ stars***…read more My furnace stopped working yesterday, so I started making phone calls to different HVAC repair companies. After requesting quotes on Yelp, I got a slew of phone calls from different companies asking if I wanted to make an appointment for an estimate. At 8pm, Nick called and instead of pitching himself to do the repair, he gave us some suggestions as to what the problem could be and how to fix it. Following Nick's suggestion, we made a quick trip to Home Depot, bought the $40 piece, replaced the broken piece. The fix took less than ten minutes and just as Nick had said, the furnace was working again! Never, in my 29 years of home ownership, has a service person ever turned down an opportunity for a job that probably would've cost several hundred dollars (not including the initial diagnostic fee)!! Nick showed himself to be a stand-up guy who wasn't just looking to make a buck off me. And if in the future, I have any other HVAC needs, Nick will be the first person I call. I only wish I could give him more than 5 stars.

Highly recommend Nick from Optimum Mechanical. My mother's central AC stopped cooling and another…read morecompany recommended a costly new fan motor and 2 week delay before it could be installed. I subsequently contacted Nick and he came out promptly and was able to replace a capacitor for a fraction of the cost and the motor was otherwise working fine. Will be using this company for future service.

My ac stopped working on a saturday in the middle of a heat wave. Joe came by within an hour and…read morediagnosed the issue as a bad control/circuit board. When the supply store was open monday he helped facillitate the ordering of said board and helped with the install. Joe correctly diagnosed the issue, was easy to get a hold of, patient, and just an all around nice guy. I will be using LVV in the future should the need arise. Thanks Joe!

Joe has been servicing the HVAC units in my Condominium. He is reliable and very trustworthy. He…read morehas replaced units and he's fixed units for me and EVERY TIME he does a great job. I highly recommend LVV HVAC!

I got 2 things to be repaired: a leaking pipe and malfunctioning heater. I got matched with this…read morecompany on Home Advisor and made appointment for 12-2 block. Their guy Tim showed up on time at 2. He took a look at the leaking pipe and the heater. His estimate for the pipe was $350, while other people range from $100 to $175. So I said I would call him back. Then this guy suddenly asked for service charge of $89. I had talked to the office in the morning and was clearly told the estimate is free. I explained that to Tim, and offered him $20 for the visit, but he insisted on the $89. I rejected, then he repeated "you shouldn't treat people like this" with angry, threatening face. All he did was look at the pipe and heater for 5 minutes. I called the office while he was still here, but he left before I was connected to somebody. The lady who answered apologized and confirmed that the estimate is free, and she would tell her boss. I wouldn't recommend this company to anybody.

Kept me waiting 3 straight days. Never came when they said they would, and doesn't even have the…read moredecency to cAnd I had used them previously and paid thousands of dollars. Buyer beware Update: finally figured out why the heat is on in many bedrooms even though I have the heat off. It's because waterworks took out all my check valves. (They told me my previous HVAC company didn't know what they are doing). What a joke. I now have pay a few thousand dollars to repair it.

We had a small addition put on our home and had Joe come in to let us know the best way to cool…read morethis area. He recommended we replace our handler and condenser with a larger unit to compensate for the extra room, plus our equipment was nearing the end of it's life cycle age wise. It just constantly felt like it was running to make the house cold. He also added a supply and return in the small addition. We had the system put in during October 2022. Joe and his team are always extremely knowledgeable and a really nice group of people. Joe has an after hours messaging center which is 24 hours, and his team is always well equipped. Joe himself even came out a couple of times to help us with things. We are very pleased with the work and promptness that Joe and his team provide. A very stand up guy who stands behind his work, and has excellent employees! Highly recommended!

I received a quote the next day. But when I tried to book an appointment. I received no response. I…read morecalled the office and left a message. I emailed them and left a text message and still no response. So I hired another company

Not dependable, very disappointing Installed sprinkler…read moresystem in hout five years ago, still waiting on covers. Installed heating system Navien incorrectly also five years ago and now needs to be replaced. Does no stand by their work.

s/w John appointment was changed from 7am -11am to 3pm to8pm without telling me. They finally…read moreshowed up at 8:30 pm ordered part was at my home 7:30 am next day with the part no call LOL but it was fixed. Nice job.