Demelo Plumbing, Heating & Air Conditioning

05/25/2026

This Memorial Day, we honor and remember the brave men and women who made the ultimate sacrifice for our freedom. 🇺🇸

From all of us at Demelo Plumbing, Heating & Air Conditioning, we thank those who served and the families who continue to carry their legacy.

Wishing everyone a safe and meaningful Memorial Day.

📞 978-562-9959

05/21/2026

🇺🇸 🇱🇷 Memorial Day Sale happening now! Save up to $500 off a whole-home water filtration system. Call today for your free estimate!
📞 978-562-9959

05/14/2026

Love my early morning "Pick me ups!" Getting it done before the 80° weekend that is being forecasted. Is your A/C ready? Call Demelo and schedule a maintenance and get ready for the heat!!!

05/05/2026

We’re excited to share that we’re expanding our business and moving to a new home!

Starting June 1st, you can find us at:
📍 7 Kane Industrial Drive, Hudson

This move allows us to better serve our amazing customers—thank you for growing with us ❤️🤍🖤

04/05/2026

03/13/2026

Enjoy cleaner water at home! Call us today for a free estimate on a whole-home water filtration system.
📞 978-562-9959

02/13/2026

Call us today for a free estimate on your in home water filtration system 978-572-9959.

01/19/2026

Cold temperatures are expected the next few days. Don’t get stuck in the cold. Take steps now to stay warm. Call us at 978-562-9959.

01/06/2026

10 Signs It May Be Time to Replace Your HVAC System
1. Your HVAC system is 10 years old or older
2. The system is blowing warm air or failing to cool properly
3. Poor or weak airflow throughout the home
4. Loud, unusual, or ongoing noises during operation
5. Foul or persistent odors coming from the system
6. Visible leaks or excess moisture around the unit
7. Frequent cycling or short cycling
8. Rising or unusually high energy bills
9. An increasing need for repairs
10. Costly or recurring repair expenses

If your home’s HVAC system is showing one or more of these signs, it may be approaching the end of its service life. Being proactive can help you avoid unexpected breakdowns, escalating repair costs, and uncomfortable temperatures. Planning ahead allows you to invest wisely, improve efficiency, and maintain comfort year-round.
Call us today for your free in home estimate 978-562-9959.

01/02/2026

Hope everyone had a great New Year! We are back at it cranking no heat calls in 2026!!