Armor Heating & Cooling

04/05/2026

We would like to extend a Happy Easter to all our valued customers.

01/27/2026

Be safe and dig out those vents

12/30/2025

Winter is in full swing and the temperature will be dropping even lower. Preventative maintenance will get your unit in tip top shape and help you stay warm as the temps drop.
Call 617-834-9198 if you need maintenance or service. Here are some tips to help you stay warm and cozy 🔥

12/27/2025

If you have a a hot water heater that looks like this, it needs to be serviced once a year.
The internal water passages are very small and get clogged easily. Avoid damage and early failure by calling 617-834-9198 to set up your service appointment!

11/06/2025

Save now! Free estimates! Senior discounts, veterans discounts, first responder discounts,
And of course friends and family discounts!
Dont wait til it’s too late, winter is coming !

11/06/2025

Now is the time to upgrade your furnace!
Don’t wait until it’s freezing cold outside and risk property damage via a failure. We do boilers too!
Call Gene Arsenault for a free estimate.
617-834-9198

10/15/2025

03/17/2025

Spring is right around the corner! Call now to sign up for a maintenance plan 🌞

01/23/2025

Is your HVAC system ready to give up the ghost? Like any other machine, it has a lifespan that will eventually end. Fortunately, regular inspections and maintenance will help the system live a long, full life, preventing high energy bills, inconsistent temperatures, and unexpected breakdowns. Even so, sometimes what’s done is done, and it’s time to upgrade. Here are six signs it’s time to replace your HVAC system.

1. Old Age

On average, an HVAC system lasts about 15 to 20 years. If yours is approaching or past this age range, it’s time to plan for a replacement. Yes, it will be costly to replace your HVAC unit, but be consoled by the fact that newer models run more efficiently to save you money long-term.

2. Increasing Energy Bills

Do your electricity and gas bills seem high, even though you haven’t changed your heating or cooling output? Older systems grow less efficient over time, requiring more energy to maintain the same level of comfort. This is often an indicator that your HVAC system is no longer operating at peak capacity and requires an upgrade or replacement.

3. Frequent Repairs

Are you calling your HVAC technician more often than usual? Frequent repairs add up financially and likely indicate your system is nearing the end of its operational life (something the technician, if they’re reputable, should point out). Investing in a new system may be more cost-effective than continually paying for repairs on an aging unit.

4. Inconsistent Operation

Is your home running hot and cold? Your HVAC system could struggle to properly distribute air if some rooms in your home feel too warm while others are chilly. This inconsistency goes beyond discomfort and may be a sign that your system is petering out.

5. Noise and Dust

HVAC systems should be neither seen nor heard. An unusually noisy system that’s spewing dust into your home may indicate issues within the system. The ducts might require cleaning, or perhaps the noise is because your heating/cooling system is dying. If you decide to upgrade, consider a hidden duct mini-split system for quieter and more efficient operation.

6. Poor Air Quality

Are you having trouble breathing, and are people getting sick more often in your home? Your heating and cooling system affects indoor air quality, filtering out dust and other harmful particulates. A modern HVAC system improves indoor air quality, especially if the unit includes an air purifier with a HEPA filter.

Those are just six signs that it’s time to replace your HVAC system. While a total system replacement requires no small amount of time or money, it’s worthwhile if the upgrade prevents the above issues. Eager to learn more about your heating and cooling options? Contact us for a consultation. We’ll determine the best solution for your home!

11/06/2024

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