Aeroseal Duct Sealing
Put your Ductwork to Work
Properly sealing ductwork can save you 20-30% on your utility bills! Keep the air you’re paying for indoors with Aeroseal! The non-toxic, non-destructive way to improve your HVAC system’s heating and cooling efficiency!

Aeroseal Service includes:
- Pre-Aeroseal duct air loss assessment
- Minor duct cleaning to ensure sealant is able to be applied fully
- Aeroseal product will be sent through ducting, sealing 95% of all air leaks
- After-Aeroseal duct air loss assessment to ensure product efficacy
- Optional preventative HVAC maintenance at reduced cost if scheduled for the same day

Full Service Duct Cleaning
Improved indoor air quality
Cleaning the ductwork removes pollutants like pet dander, dust, chemicals, and pests, enhancing the air you breathe and protecting your family’s health.
Increased HVAC unit efficiency
Removing dust and debris from the ducts allows for better airflow, optimizing the performance of your HVAC system and reducing energy consumption.
Elimination of odors
Cleaning the ductwork removes pollutants like pet dander, dust, chemicals, and pests, enhancing the air you breathe and protecting your family’s health.
Reduction of irritants
Regular duct cleaning prevents allergens and microorganisms from circulating, improving air quality and reducing allergic symptoms and asthma attacks.
Prolonged lifespan of HVAC unit
Cleaning the ductwork prevents strain on the system, reducing breakdowns and extending the lifespan of your HVAC unit.
Longer-lasting air filters
Regular duct cleaning reduces dust accumulation, extending the lifespan of your air filters and reducing the need for frequent cleaning or replacement.
Read our 5-star reviews on Google.
First time served with this company so given a discounted rate.
In terms of pricing, endless energy was much more reasonable than many other companies we received quotes from. They were often significantly cheaper-their price for full ductwork was only slightly more than other companies quotes for minisplit/wallunits. Also, I appreciated that they handle the masssave rebate process themselves and automatically deduct it from the costs. I’ve heard horror stories from people whose paperwork got lost or misfiled and that lost them their rebate; so it was nice to not have to worry about that. I’d like to specifically mention and praise Nick Sherman, who worked with us to get our quote. He was fantastically helpful throughout the process and was incredibly accommodating in working around our parental leave schedules.
As mentioned above, the work took about 2 weeks and was done by the team of Anthony Bullens, Gage Conroy-LaBoeuf, and Cameron Nolette. They did excellent work and worked incredibly hard to get the job done as rapidly as possible. This was especially notable as they were doing the attic work in >90° July weather.
I’d review the materials used but I lack the technical expertise to do so. I can say that, despite what I read online, the Bryant outdoor unit has not been a significant source of noise.
On the customer service side, I’d say there were times that communications got a bit scrambled/lost in rounds of back-and-forth. I think that was largely due to July/august being a busy time of year for them and a specific issue discussed more below.
Their commitment to ensuring I was satisfied with the job is especially commendable. As with any type of job like this, there were a few issues that popped up shortly after the job ended and endless energy had people there within a few days to help fix and diagnose the issues. One issue was particularly difficult to figure out (and was the cause of the back-and-forth mentioned above) but they continued to assist us long after the initial job was completed until we found a working solution.
I would strongly recommend endless energy for electrifying heating/cooling systems and I would recommend the specific people listed above be requested as point-people for any such projects
Great job Dan! Thank you. Joe V.


Keep Cool with Endless Energy
Keep your home cool while it counts with energy efficient heat pump technology!
Cool Down with Heat Pumps
- No lugging those bulky AC window units to and from storage this year!
- Heat Pumps operate 40% more eiciently than traditional air conditioning units. This saves you money on your utility costs!
- Available rebates up to $10,000!*
- 0% Financing options available with the Mass Save® Heat Loan*
*Eligibility requirements apply

Contact Us!
Emergency Service, Same Day or Next Day service for AC, Heating, Water Heaters, Duct Sealing Services