Trusted HVAC & Electrical Services in NH & ME

Get In Touch With Us

At MCP HVAC, your comfort is our priority!  Call us today to see how we can best serve you!

Office Location

3601 Lafayette Rd. Portsmouth, NH 03801

Give Us A Call

(603) 501-9454

Email Us

install@mcphvac.com

Fill out the form below to request service, and let our team bring expertise, care, and reliability straight to your doorstep.

Frequently Asked Questions

What types of HVAC services do you offer?

We provide repair, maintenance, installation, and system inspections for residential and commercial systems.

Which HVAC systems do you work on?

We service air conditioners, furnaces, heat pumps, boilers, thermostats, and more.

How do I know if my HVAC system needs repair?

Common signs include no heating or cooling, strange noises, unusual odors, leaks, or rising energy bills.

How long do HVAC systems typically last?

Most systems last 10–15 years, depending on usage and maintenance.

Should I repair or replace my HVAC system?

If your system is over 10 years old or requires frequent repairs, replacement may be more cost-effective.

Do you offer maintenance plans?

Yes, we provide routine maintenance plans to keep your system running efficiently year-round. Please click on the Comfort Club tab above for more information.

What information do I need to provide when booking service?

We’ll ask about your system, the issue you’re experiencing, and your preferred appointment time.

How can I contact you to schedule service?

You can call, email, or fill out our contact form, and our team will get back to you promptly.