Emergency Services: 845-338-3864

Book An Appointment

Better Building through Building Science

Kill Germs Inside

Curious about transitioning to Fossil Fuel Free Heating?

Too Cold in the Winter & Too Hot in the Summer – INSIDE?

Every Decision Matters

Health & Safety First

Call A “House Doctor!”

previous arrow
next arrow

Energy Conservation Services

Welcome to Energy Conservation Services, your partner in the Hudson Valley for creating comfortable, energy efficient and healthy indoor environments for you and your family to enjoy while making lasting memories. We combine science and service to deliver outstanding results drawing from our deep expertise in building science to create tailored, sustainable solutions that make homes and buildings – whether historic or modern – more efficient, comfortable, durable and cost-effective to maintain.

Diagnostics & Solutions Customized to Your Building

Looking to resolve comfort issues or high energy bills? Interested in renovating your home or retrofitting a historical building? At Energy Conservation Services, we take a systematic approach to diagnosing and solving these challenges. Using state-of-the-art technology, like blower door pressure diagnostic testing and infrared imaging, we identify hidden issues that can impact your building’s performance.

Prepare for An Electric Future

The use of fossil fuels is waning as an energy source for homes and buildings, making the way for a future of nearly all-electric heating, cooling, cooking, cleaning, and bathing in homes and buildings. Using electricity efficiently begins with the overall performance of your building, and Energy Conservation Services can help you prepare your home for the future while saving you on energy costs. 

learn more

Contact Us To Learn More

Improve your home efficiency today!

Building Science Services

Uncover hidden issues, leverage state-of-the-art technology, and make smarter decisions for your residential, commercial, or historical retrofit work.


Get expert insulation and air sealing services for historical and modern buildings, enhancing energy efficiency, comfort, and preserving architectural charm.

IAQA Mold Assessment

Get Indoor Air Quality Testing or NYS Mold Assessments in the Hudson Valley, identifying and addressing air quality or mold risks for healthier indoor environments.

More Than Home Upgrades

Our mission? To make every building – whether it’s your charming historical treasure or your newer home – perform at its best. We provide more than energy efficiency upgrades like air sealing and insulation; they are transformative steps that enhance your living comfort, reduce energy consumption, and create substantial savings on your utility bills. And the best part? Our solutions come with a range of added benefits. Think fewer pest issues, prevention of ice dams and icicles, reduced maintenance, protection against frozen pipes and reduced opportunity for moisture from condensation to occur – all leading to healthier buildings for occupants.

We are here to guide you, to help you understand your building’s needs and how you can improve how it functions. Whether you’re a homeowner seeking to optimize comfort, an architect or contractor planning a retrofit, or a potential home buyer wanting to know more about a property, we’ve got you covered.

Building Science Services

Energy Conservation Services specializes in building science services for historic buildings, residential homes and so much more. If you’re ready to make your living space comfortable, healthy and energy efficient, you’ve come to the right place!


Energy Conservation Services are your local experts in insulation and air sealing and will find the right insulation solution for your historic building or home to increase its overall comfort, energy efficiency and health. Learn more about how we work with insulation!

IAQA Mold Assessment

Energy Conservation Services will identify and test for mold and other contaminants in your home or building to diagnose any potential health concerns in or around your living space. Learn more about our IAQA Mold Assessment!

Customer Reviews

Pearl Partner