3 Wave is excellent. Matt is responsive, reliable, and knowledgeable. Of the people I contacted,…read moreMatt's business was by far the most professional, providing a flat fee for the job, showing up on time during a time when I had a window to meet him. I will use 3 Wave Cleaning in the future and endorse the company without reservation. What a pleasure to find such competency.

I called 3 Wave Cleaning and got a quote to clean my dryer vent. After shopping around, this was…read morethe lowest quote, especially since our vent is about 30 feet long, and another company charges by the foot. They got me in right away (when I called back the 2nd time to book, they came the same day!). Two nice guys showed up, were here for about 30 minutes, and cleaned the vent. I asked them to take pictures since the work was done in the attic, and I didn't go up there (see attached pics). We had not had them cleaned in about 4 years, and they needed it! On their way out, they quoted me to clean our HVAC vents, which I had not even thought of doing. I will definitely use them again.

They showed up and charged me double the price and destroyed my chimney. When I tried to reach out…read moreto tell him what happened they ignored me. And to be transparent, I tried contacting them numerous times to handle this privately, and they still ignore me

Great communication, expedient service, competitive pricing, easy to set up appointment, received…read moreelectronic reminder. Would definitely recommend.

I requested service for my central air conditioning at my house in Georgetown. Morris sent out…read moreSteve Zielinski. Right off the bat Steve greeted me with a big smile. He checked out my system and quickly diagnosed the problem and fixed it. I can't say enough about Steve. He was very helpful. The price was reasonable and I was 110% satisfied. I will be looking to replace my old furnace in the future and the only company I will call is Morris Heating & Air Conditioning.

Extremely professional- very informative-kept me apprised of everything I needed to know-punctual…read moreReally nice guy Ray showed up and was just great explaining everything to me and helping me make my heat pump work better for me. Finally, a great experience with a service technician-it's rare these days!!

Remediation team was great! Did a great job & very professional and courteous!…read moreVery helpful and they work with your schedule! Price was responsible! Would recommend Aspen!

Avoid this company. They are unprofessional and incompetent. They took over three months to…read moreschedule insulation work and ended up cancelling last minute. They were supposed to call back to reschedule and never did. Do not waste your time with them like I did

Bryan did a great job upgrading / replacing our dryer vent system. We just bought a house and…read more everything about the old dryer vent system was out of date / not up to code. It was pretty much made of aluminum foil! Bryan replaced it with material that meets today's current standards. Highly recommend!

After struggling with an awkward dryer vent for years, Bryan relocated my dryer vent and now my…read moredryer is working great. He is professional, diagnosed the problem, offered options and then did a very high quality and neat job .He is friendly and his price was very fair. I highly recommend him for any dryer vent service you may need.

I am extremely pleased with the service I received from Kealey's. They did a very thorough cleaning…read moreof my dryer and the vents outside. I won't have to worry about a dryer fire. This is a great and reliable company. Sandi Stokes

I'm so impressed with their service! Brian Kealey has cleaned our dryer vents over the years and I…read morewouldn't hire anyone else to do this.

Dominic came to our home on time and did a great job with cleaning our Heat pumps. He is an hard…read moreworker, through, very clean. All my pumps work like the first day of use now and I cannot say enough about the work ethic of Domonic. Great worker. I paid a fair price for the excellent work done. I will request Dominic for the next cleaning.

I had a good experience with this service. The owner himself came over and did a really good job…read morecleaning my dryer exhaust vent, which was in pretty rough shape.

After only skipping one year of service on our three Mitsubishi mini splits, we were horrified to…read morefind a scary amount of mold and spores inside our units. We've been unknowingly breathing this for months now, with increasing breathing and allergy problems. Rather than call a big company that does installions and repair, I found Ductless Brothers online and saw that they specialize in cleaning including mold removal, which was exactly what we needed at our house near the beach. They are also pet and eco friendly. Jake was super helpful when we spoke and said they could be here 9 am Monday to fix our problem. We were so relieved to get such quick service. Jake was prompt, friendly, and very neat, even putting on shoe covers when he was inside. He explained all of the steps in cleaning, why the mold developed and how best to stay on top of keeping our units clean and efficient with, in our case, annual cleanings. He was very helpful, explaining the steps as he went along but he was continually doing very physical work, up and down our stairs and handling some heavy items with ease. It took 5 hours for him to clean our nasty units, but he was alone today instead of with a parter. Jake was careful with our personal items and left our place better than he found it, now with spanking clean units. We plan on having them back next year, no way will we miss doing a cleaning ever again. We would recommend Ductless Brothers without hesitation.

From the owner: At Ductless Brothers, we provide specialized HVAC cleaning services focused on ductless mini-split…read moresystems and condenser units. Our expert team performs mini-split coil cleaning, filter washing, and condenser maintenance to ensure your HVAC units run at peak performance. By removing dust, mold, bacteria, and allergens, our cleanings improve indoor air quality, boost energy efficiency, and extend the lifespan of your heating and cooling systems. We use eco-friendly, non-toxic cleaning solutions that are safe for your home, family, pets, and the environment. Our green cleaning process ensures that your HVAC units are thoroughly cleaned without harmful chemicals, leaving behind fresher, cleaner air and a healthier living space. We proudly serve Norfolk, Essex County, Rockingham County, and surrounding Massachusetts and New Hampshire communities, offering homeowners and businesses professional HVAC cleaning solutions that reduce energy costs and create healthier, more comfortable environments. Whether you need a residential mini-split deep cleaning or a commercial HVAC condenser service, Ductless Brothers delivers reliable, affordable, and eco-friendly results.

Brian just left (there are 4 at PA!) and he is a Godsend! He analyzed our systems problem and…read moreright away fixed some issues. We have a Bryant HVAC 11 old system. Preferred Air only charged us $89.95 for the work done and analysis. He also had to make several calls to clear the work with my working husband and myself, all of which he did with great patience and professionalism. He was easy to talk with and showed me respect and explained all the parts of the system that he was working on as well as what needed further work. He was able to price out the work in a professional and logical manner and left us with a come back date to complete the work after the parts arrive from 3 places all in 48 hours. We even discussed pricing of the shipping fees to get the parts. It was all reasonable. I would refer this company to my best friend and family anytime!

They installed an entire system- Condenser, vents, air handlers in our condo in Boston, but now…read morerefuse to service. Have decided that they no longer want to drive that far. They will take your money , but will not support their work or equipment, if they feel that its inconvenient for them. Terrible Customer service