Cape Save Weatherization
CAPE SAVE Weatherization
Cape is proud to partner with Cape Save Weatherization when our customers need insulation and other weatherization services.
Visit Cape Save
Why Heat Pumps & Weatherization Go Hand in Hand
For a number of reasons, heat pumps and weatherization go hand in hand.
Increase Efficiency & Lower Energy Costs
When you’re installing a new, high-efficiency HVAC system, you want to ensure that the home is well-insulated to keep that heated or cooled air inside the home. According to the U.S. Department of Energy, adding insulation to your home, particularly in areas like attics, floors over crawl spaces, and basements, can save homeowners an average of 15% on their heating and cooling costs, which translates to around 11% on total energy costs.
Mass Save Incentives & Weatherization Requirements
Proper weatherization is a requirement if you’d like to take advantage of the Mass Save heat pump incentives, such as rebates, heat loans, etc. A Mass Save auditor will come to your home (at no charge) to assess the energy efficiency of key pieces of equipment, with special attention paid to the insulation and any cracks or leaks.
If weatherization is recommended, you must complete that work in order to qualify for the incentives. The good news: Mass Save will pay for 100% of any air sealing and 75% of any required insulation (possibly more for low-income customers).
CAPE SAVE Weatherization
Cape Save Weatherization offers insulation, air sealing, duct sealing, ridge vents, soffit vents, and upper and lower insulation. A true Cape Cod, family-owned business for 50+ years, they have earned a reputation for attention to detail, professionalism, and courtesy. Their outstanding customer reviews tell the story. Homeowners can feel confident that the job will be done right.
Mass Save & Cape Light Compact Partner
Importantly, Cape Save Weatherization is also a Mass Save and Cape Light Compact weatherization partner. With a thorough understanding of the program, they can guide customers through the process to take full advantage of the program’s incentives.
Visit Cape Save

Worry Less & Save More
Cape Care Maintenance Program
Peace of mind is underrated, especially when it comes to managing your home on the Cape. Enroll and enjoy:
- Priority Scheduling – Jump to the front of the line for service calls, ensuring prompt attention when you need it most.
- Discounted Rates – Benefit from reduced pricing on repairs and services.
- Regular System Check-Ups – Keep your heat pump in peak condition with scheduled maintenance visits.
- Extended Equipment Lifespan – Regular maintenance helps prevent major issues, extending the life of your system.
It’s a good feeling to know your home’s comfort is in expert hands.
5 Stars | 350+ Reviews
See What Your Neighbors Are Saying
Brian arrived promptly and after introducing himself and explaining what the job would entail, he got to work. Once the job was completed, Brian helped me do a system check to make sure everything was running perfectly. He then offered to show me the surge protector and explained all the electronics and how it works!
I always know I am in good hands whenever any of the Cape Heat Pump crew arrives.
When it came to installation, Steve and Noah and the team were fantastic! Not only did they work around our toddler’s nap schedule so as not to make loud noise when he was sleeping, they were so fast and clean! You would never know we had full ductwork, vents and mini splits added at the end of each day. They were organized, always on time, and walked us through the plan at the start of every day. We had everything done in a week! Their office team even sent us all of the paperwork for the rebates to fill out within a day of completion, and they submitted on our behalf. We received our full rebate less than a month after installation was complete. And so far this summer heat has gone, our house has felt blissfully cool. The units are so quiet and we are so happy with the outcome!!
Do not hesitate to hire these guys. They are professional, kind, and knowledgeable.
I only wish I had known about them two or three years ago, as I'm sure the system installation would have been significantly cheaper, and I doubt I would have had any repairs done in the first place.
Their communication was bar none—they were always responsive, even when I was busy with work. I trust them completely and will definitely use them for any future projects. Highly recommend!
The firm that our general contractor chose to install our heat pump system was not knowledgeable on the system they installed. After many service calls with no results, we decided to bite the bullet and hire a new firm to inspect the system and give us options to correct.
The crew at Cape Cod Heat Pumps responded immediately. They came out inspected the system and provided a written report as to our options. We scheduled the job. The arrived on time. The crew was fantastic they took the time to answer all our questions. They were with us for 3 days and the impact of the repairs did not disrupt our daily lives.
Our dogs Moxie and Gordy fell in love with the crew.
When they finished the project they walked us through how the system would now work.
It has been a few weeks and the system is performing beautifully. CCHP is now our go to Heroes.❤️
Brian arrived promptly and after introducing himself and explaining what the job would entail, he got to work. Once the job was completed, Brian helped me do a system check to make sure everything was running perfectly. He then offered to show me the surge protector and explained all the electronics and how it works!
I always know I am in good hands whenever any of the Cape Heat Pump crew arrives.
When it came to installation, Steve and Noah and the team were fantastic! Not only did they work around our toddler’s nap schedule so as not to make loud noise when he was sleeping, they were so fast and clean! You would never know we had full ductwork, vents and mini splits added at the end of each day. They were organized, always on time, and walked us through the plan at the start of every day. We had everything done in a week! Their office team even sent us all of the paperwork for the rebates to fill out within a day of completion, and they submitted on our behalf. We received our full rebate less than a month after installation was complete. And so far this summer heat has gone, our house has felt blissfully cool. The units are so quiet and we are so happy with the outcome!!
Do not hesitate to hire these guys. They are professional, kind, and knowledgeable.
I only wish I had known about them two or three years ago, as I'm sure the system installation would have been significantly cheaper, and I doubt I would have had any repairs done in the first place.
Their communication was bar none—they were always responsive, even when I was busy with work. I trust them completely and will definitely use them for any future projects. Highly recommend!
The firm that our general contractor chose to install our heat pump system was not knowledgeable on the system they installed. After many service calls with no results, we decided to bite the bullet and hire a new firm to inspect the system and give us options to correct.
The crew at Cape Cod Heat Pumps responded immediately. They came out inspected the system and provided a written report as to our options. We scheduled the job. The arrived on time. The crew was fantastic they took the time to answer all our questions. They were with us for 3 days and the impact of the repairs did not disrupt our daily lives.
Our dogs Moxie and Gordy fell in love with the crew.
When they finished the project they walked us through how the system would now work.
It has been a few weeks and the system is performing beautifully. CCHP is now our go to Heroes.❤️
Join the many satisfied customers who trust Cape for their home comfort needs!










