Honest, straightforward, reasonable. They under promise and over deliver. They spent over an hour…read morewith two people on our sofa. You don't know how dirty you are until they show up. Highly recomment

Very professional and prompt service . Came back a second time to make sure that my stain was fully…read moreremoved .

They came in day of flood, ripped out everything. Assured me they would replace everything. A…read morecouple of weeks later the Owner came by to take measurements to replace floors, wall, ceiling tiles, told me insurance estimate was insufficient, even though adjuster said it was flexible. He left and I never heard from him again. He would not return my calls. Had to find someone else.

Worst company ever!!!! The owner is the epitome of the phrase jerk off. Major jerk off. Promised to…read morerepair water damaged basement asap then never showed up when he said he would. Unprofessional, unreliable, untrustworthy but definitely a jerk off.

6/2026 UPDATE: After writing my original review a couple of…read moreyears as the time service was excellent and timely, it has drastically gone way down. I called their office 5 times from December 2024 until early the following year to get a proposal for a mini split, never received a return call to either schedule an appointment or provide a proposal as they know my house well. Miscommunication with a contract which took several months to correct when billing an additional amount. However, during the spring service call the billing had not yet been fixed and the technician Angel was instructed to remove my water ordered for my whole house filtration system without telling me. I only discovered it when Angel as to access the boiler room. (This same technician left my hallway walls dirty after I had just had them painted. Fortunately, I was able to clean them.) I knew no servicing was to be done until Winter so I asked why which he responded he was taking the filters that belonged to GMG. I advised that I ordered them and they belonged to me with an adjusted invoice only for the filters and not install. When I had the winter service performed in November 2025, I addressed the duplicity with Joe and the lack of a quote for a mini split. He stated that Andrew was bad at communicating and would share my concerns. I waited to hear from Andrew, nothing so I reached out. An appointment was scheduled and the understanding that the contract would be amended one time only to include the service for water filtration unit which had not been done under the previous contract. No revised contract received and appointment not kept. Since November, I reached repeatedly via text, voicemail and email to receive the corrected contract and then to schedule the spring service, NO RESPONSE! I'm attaching screenshots of the text messages and emails. I then asked to provide me the type of filters so I can get another company to do the work, STILL NO ANSWER with no attempt to address the matter. IT'S A TOTAL LACK OF PROFESSIONALISM; JUST CHILDISH BEHAVIOR! On top of all this, I receive on a regular basis emails to provide a review on a link to them only, not on Google. Well you got your review to your company directly and not on Google. I NO LONGER RECOMMEND THIS COMPANY!!!!

Joe and Angel have been servicing my HVAC system for over a year, they are professional with the…read morework that they preform, they are clean, neat and through when they come to service my system and clean up before they leave, Andrew the owner came over for an emergency repair on my system after the landscapers cut my power line with their trimmer, I called at 8AM and Andrew arrived the same day at 12 noon, I would recommend GMG HVAC to anyone looking for a professional and reasonably priced HVAC company GREAT PEOPLE to work with.

Guys were great. I had water damage in my basement. Contacted Allstate. They asked me if I…read morewanted them to contact a clean up crew. I said yes. Within 30 mins I was call by Rainbow and within another 30 mins Kevin was at my door. Crew came by the next day right on time and worked all day to clean up the mess. Great crew and very helpful during a stressful time. I would use these guys again. Thanks again

way too expensive for the mediocre job BEWARE!!!much better options in the area if you wanna pay…read moretop $ for not so too notch work he's your guy

Wonderful job at a very reasonable price, refinishing very heavy patio furniture set…read more Professional, courteous and timely service - picking up and returning a better than new steel 12 pc. patio set.

Dominic was amazing from start to finish! He was extremely thorough and meticulous with everything…read more My couch came out spotless and my grout has never looked better. I will definitely be calling him again in the near future for help with carpets! Thanks so much Dominic!

I highly recommend Clean Steam. They came promptly, did a thorough job and the price was more than…read morefair. I found them originally through my towns local Facebook group and and glad I did. 2 of my vehicles were are over 15 years old and they made the interiors look new. I was amazed. They even used a nice deodorizer at the end which sealed the deal. Thanks guys!

We have been dealing with U-Need_A Roll Off and Unique Sanitation for years…read more They are A-1 companies with absolutely A-1 service. Everyone I have dealt with has been helpful and professional. We will be with them for many years to come.

We have been using U-Need-A Roll Off for many years and we never have any issues. The Staff is…read morealways helpful with our needs. Would highly recommend their services.

The Grounds Guys of Sayville did a Christmas lighting job on our house. They were there timely,…read morewere pleasant and professional and made our house look festive and beautiful! We will definitely be using them again.

I found the Ground Guys online. They responded to my request promptly and professionally. The…read moreservice was well worth the value. I requested a two stage clean up. The first stage was done professionally and promptly. The guys were professional and polite Did a great job and plan on asking about weekly service when they come for the follow up finish 100 percent recommended for everyone.