Air handler and insulated flex duct installed in an attic between the rafters

Expert HVAC Service in New Windsor, MD

Heating, cooling, and honest answers for New Windsor homeowners.

Master License Holder
Mike Patterson, MD HVAC #59288
Homes & Businesses
Residential and commercial systems
Open Mon to Fri
7 AM to 3:30 PM, closed weekends
No Surprises
Clear communication, quality work

New Windsor, Maryland

HVAC Service Built for New Windsor

New Windsor's historic homes and surrounding farm properties deserve a contractor who has actually worked on their kind of systems. E&A Mechanical services the boilers, oil furnaces and hard-working heat pumps of western Carroll County. Old equipment gets the same care as new. We would rather fix a system right than talk you out of a house you love.

A century-old New Windsor farmhouse and a new build outside town could not heat more differently. Radiator systems get bled, balanced and kept running. Modern dual-fuel setups get precise commissioning. And when winter drops a hard freeze on the county's western edge, call (443) 888-0823: same-day service is available when capacity allows.

Close By

Need an HVAC Company in New Windsor?

E&A Mechanical is based at 909 Baltimore Blvd, Suite 147 in Westminster and serves New Windsor. Call (443) 888-0823 or send the form and we will get you scheduled.

Request Service

Tell us what is going on. Rachael will get you scheduled.

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Why E&A

Why New Windsor Calls E&A Mechanical

The Same Four People

Mike, the owner, is still on the trucks, with Chad, James and Charlie. Rachael runs the schedule. Nobody hands your job to a subcontractor.

The Total Is the Quote

A written estimate comes before the work. One customer wrote, “The total was spot on from quote.”

Options, With Trade-offs

Where there is more than one fix you see the choices side by side, pros and cons of each, and you decide.

Tested Before We Go

The finished system gets run and checked, then you get walked through how it works and what it needs.

In Their Own Words

What Customers Say

“Mike and his team installed a mini split unit in our master bedroom. They did a fantastic job, cleaned up, and it was like they weren't in our house. The unit works fantastic. Highly recommend.”

Gary D
Google review

Reviews are shown word for word as customers wrote them on Google. We do not record which town a reviewer lives in, so we never claim one.

Need HVAC Help in New Windsor?

Call (443) 888-0823 or schedule online. Honest pricing, clean work, and a crew your neighbors already trust.

Visit Us

Driving Directions to E&A Mechanical

Our shop is in Westminster. Open driving directions to it in Google Maps.

E&A Mechanical

909 Baltimore Blvd, Suite 147, Westminster, MD 21157
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FAQ

Frequently Asked Questions

Yes. New Windsor is in our service area. E&A Mechanical is based at 909 Baltimore Blvd, Suite 147 in Westminster and serves Carroll County and the counties around it.
Our office is open Monday through Friday, 7 AM to 3:30 PM, and we offer emergency and same-day service when capacity allows.
Yes. E&A Mechanical is licensed and insured, MD HVAC #59288. We work throughout Carroll County and the counties around it.
A new system comes with a free quote, and a written estimate comes before the work.
Often, yes. Radiator systems can be bled, balanced and maintained, and boiler services are on our services list.
E&A Mechanical work van with the flame and snowflake wrap

Service Areas

Areas We Serve

Based in Westminster. We cover all of Carroll County, and the neighboring stretches of Baltimore, Howard and Frederick counties, including Reisterstown just over the county line.

Get in Touch

Request Service

Call (443) 888-0823 for anything urgent. Otherwise send this and we will call you back to confirm and schedule.

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Preferred Contact Method