Testimonials

4.9
351 Reviews
Nov 6, 2025
Scott Chovanec
We’ve used Effective Air for over 20 years…installs and annual services. Always happy with technicians who care, and on 1/25/2024, Adam did not disappoint. I appreciate the thoroughness, cleanliness of work site and home, and his communication. Both Effective Air and Adam are trustworthy and honest. That continued on 5/23/24 with Daniel who took more than ample time and great care to tune up our A/C for the summer. Found a small problem and expertly corrected it. Then today, May 17, North Shore Gas company came here to do their 3-year meter check. I asked them to check the furnace as I occasionally smell gas. Turns out there was a pin hole leak in a gas line junction on a pipe that was original to our 1960 home.. Called Effective Air and within 20 minutes Adrian arrived with an assistant and confirmed what the gas company found. After their assessment, they saw a gas line that was galvanized and suggested we replace that along with the junctions. After pictures and phone calls to other techs in the company, a game plan was developed that included the repair to take place the next business day - at a fair price. Adrian could not have been more accommodating, sincere or trustworthy. Miguel and Josh repeated the service excellence today as they removed and installed new gas lines - neat and clean repair, very professional and they know what they are doing. These are reasons we continue to be a satisfied customer. Thank you, EA.
Nov 4, 2025
Helena weiser
Peter M. was excellent, efficient, focused on the task, and took the time to explain the work that was done.
Oct 30, 2025
mike kim
Daniel was great doing our annual heating maintenance. Took his time and answered questions
Oct 27, 2025
June Pascucci
Ben was quick, knowledgeable and polite. He also checked our air ducts and was honest about them not needing to be cleaned. Thank you!
Oct 23, 2025
Michiel Hagendoorn
Fast, timely and courteous service by Joshua.
Oct 22, 2025
LC
Furnace service revealed a small gas leak. It was easily solved by Daniel. Glad we get a yearly furnace checkup. The service is always friendly and professional.
Oct 21, 2025
Sarah Berto
I LOVE all the people who work for Effective Air! They are polite, trustworthy and so efficient. I highly recommend them.
Oct 20, 2025
Walter McCarthy
Great job!
Oct 16, 2025
Galen Burghardt
Peter, the technician, was on time and did a meticulous job of taking care of our boiler and steam humidifier.
Oct 9, 2025
Jeanne Splithoff
I had been dealing with a thump in the wall for over a year. Daniel researched everything! He was incredibly thorough and we think we found out the thump came from an old humidifier attached to the furnace. They are replacing tomorrow! What service!
Oct 8, 2025
Jane Pence
The techs at Effective Air are very reliable and the company is very easy to work with. We have been using them for years now after having them install our new furnace.
Oct 2, 2025
Kristine Fischer
Adam was professional, explained everything and efficient!
Sep 25, 2025
CHRIS Zelasko
Great company and great people. Got out quick and repair was very reasonable
Sep 19, 2025
Arantza Fernandes
Excellent experience. Professional Team. Smooth Process.
Sep 18, 2025
Sammy
Very good guy he explains clearly e y problem you might have
Sep 16, 2025
Hugh Muller
Ben is one of the most knowledgeable technicians I’ve encountered in troubleshooting issues with a heat pump . He had the right tools to find a coolant leak immediately, and then he very quickly made the repairs and recharged the system. His expertise translated into significant savings for me (relative to other hvac companies I’ve worked with on this issue).
Sep 5, 2025
ivailo dimov
The team from Effective Air came and did a great job replacing my split system AC, I am very satisfied with the price too, would recommend. Thanks
Sep 3, 2025
Jim Neswold
Daniel and Jose were awesome!
Aug 22, 2025
Kim Morgan
Ben was professional and was able to fix our issues late on. Friday afternoon.
Aug 14, 2025
Richard Carthew
Adrian was great
Jul 29, 2025
Rosalia Vences
I highly recommend this company. The technicians are very friendly and professional. Every time I call for an emergency, they come quickly and always fix the problem. They have very good prices.
Jul 16, 2025
Laura Wojciechowski
Adrian was a great tech. Very knowledgeable. I would highly recommend.
Jul 7, 2025
Susan Galiano
Ben is always so professional and very knowledgeable. He has worked in our home before and his attention to every detail is so impressive! I am very grateful for his outstanding service - thank you!
Jul 2, 2025
Godzilla man streb
Adam was excellent and answered all my questions…thank you! He did a very thorough cleaning of the humidifier and compressor and spent a good amount of time
Jul 2, 2025
Robin C Shaw
Everything was just great. Lots of really good information and the service was excellent.
Nov 1, 2019
Lin
Hugo and Marcos were amazing! Hugo diagnosed a problem with my furnace and fixed it on the same day. Another company misdiagnosed the issue, and said I should either get the Heat Exchange unit swapped out ($1500) or replace the entire furnace (Over $3000). Hugo found the actual problem, got the part, and fixed it for under $400. Plus he gave me recommendations on how to fix the bigger issues. I am so impressed with this company.
Nov 1, 2019
Kate W
I already used Effective Air for work where they’ve always been excellent. So when my heat wouldn’t turn on this Fall, I immediately called them to help at my home. Our heating system is obsolete and niche- the cutting edge in 1964 when it was installed and never used since. It includes electric radiant heat in the ceiling, three way switches and separate thermostats for each room. Because of the rarity of the parts, they had took the original part with them to find a direct replacement but in the meantime set up a temporary solution so that I could have heat. Above and beyond in service, creative problem solving and professionalism. 10 out of 10 would call again.
Oct 30, 2019
Tim T
Great service with high integrity. Have known them for years and finally made the switch.
Oct 24, 2019
Malin B
Effective Air is the best HVAC service on the North Shore. Knowledgeable, capable, informative, skilled and polite...each team member is fantastic and gets the job right, no matter the issue or need. Thank you, Effective Air Team!!
Oct 23, 2019
ST
Came on time, very clean, professional and on budget and met the estimate on how long it would take
Oct 22, 2019
Su L
Fantastic Sales personnel from prompt quoting. Professional technicians installed new unit quickly. The product works and everything is back to business. Thank you for assisting our commercial needs.
Oct 21, 2019
Robert U
Friendly, great service, always there when you need them. Best I’ve ever had.
Oct 11, 2019
Barbara P
Very effective and efficient with proper diagnosis and part on hand. One visit, heating problem solved! Highly recommended.
Oct 9, 2019
Scott G
I've been using Effective Air at both my business and home for about five years, and they have been fantastic. Whatever the issue, they've always helped us get up and running as quickly as possible and at a reasonable cost.
Oct 9, 2019
Mary B
I had my annual check up and service for my furnace which was very thorough and informative. The technician showed me on his tablet the interior of the furnace using his camera scope that he can feed into all the different sections of the furnace. The physical inspection along with the digital heat temperature and exhaust measurements were taken to make sure that it is safe as I have an old unit from 1977. I really appreciate the time that he took to ready my furnace for the winter!!! Thank you Gary!!!
Oct 9, 2019
Julie N
They saved me by coming the same day I called! Such great service. Anthony was so friendly and fixed the problem quickly!
Sep 30, 2019
Dan M
Been using Effective Air for years! Honest & trust worthy service people. Highly recommend EA fir heaters,boilers ,&ac