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24/7 Emergency Service • Free Estimates

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(410) 489-1751

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First Response 24/7 Emergency HVAC Service
40+ Years of Industry Experience.

Helping the communities in Harford County, Baltimore County & Cecil County is our passion and number one priority.

Helping communities in Harford County, Baltimore County & Cecil County is our passion and number one priority. As disaster can strike at any inopportune moment, we want you to know you can feel safe depending on First Response Heating & Cooling.

VIDEO
40+ Years of Industry Experience

Helping the communities in Harford County, Baltimore County & Cecil County is our passion and number one priority.

Facing An Emergency?

Quick help is just a call away   (410) 489-1751

See Why We Have 5 Star Reviews!

Here For You 24 / 7

Reliable and Efficient Heating and Cooling Services

 

Today’s Exclusive Deals!

HVAC System Replacement

$500 OFF A COMPLETE HVAC SYSTEM REPLACEMENT

Cannot be combined with other offers or discounts. Expires 12/31/25

Redeem

New Customer Special

$49.95 AC TUNE-UP
(reg. $120)

Price is per system. Cannot be combined with other offers or discounts. Expires 12/31/25

Redeem

AC Repair

$50 OFF ANY AC REPAIR

Cannot be combined with other offers or discounts. Expires 12/31/25

Redeem

Air Purification

$100 OFF AIR PURIFICATION

$91/mo for 12 mos. with approved credit application.

Redeem

    Our Guarantee

    Maryland can be known for harsh winters and brutal summers. We believe that everyone in the community deserves to be comfortable in their home without interruption. With over 40 years in the HVAC industry, we’re proud to be a strong part of the neighborhood.

    Whether you need regular maintenance, emergency repairs, or a new system installed, we’ll be there with experience, hard work ethic, and dedication to get your home back to its comfortable self in no time. Our commitment to excellence has kept us in business since the beginning. Call today to see the difference a trusted business can make.

    Experience

    Reliability

    Quality

    Dedication

    Our Services

    We are a home service company that can take care of any of your HVAC services, Plumbing, Electrical, and Smart Home needs.

    Heating Systems

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    Air Conditioning Systems

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    Indoor Air Quality

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    Smart Home Solutions

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    HVAC Maintenance

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    Trusted Expertise for Over 40 Years

    When you have a heating or air conditioning emergency, you want the company that lives up to its name. Founder Mark Grubb served as the former chief of the Jarrettsville Volunteer Fire Company with over 30 years protecting and serving the community.

    Just like fire first responders, we too are proud to be the first name you consider when your air conditioning or heating goes out. Never worry about when a technician can actually get out to service your home. 24/7, we’ll be there for you.

    Meet Our Team

    Dedicated to Keeping You Comfortable

    Helping the communities in Harford County, Baltimore County & Cecil County is our passion and number one priority. As disaster can strike at any inopportune moment, we want you to know you can feel safe depending on First Response Heating & Cooling. We believe that being comfortable in your home isn’t a luxury, but a right every citizen should have. While functioning heating and cooling systems don’t seem important at first, when they break down, it becomes a big problem.

    Don’t worry about putting your life on hold to solve the issue- that’s where we come in. By employing technicians who share our values of integrity, reliability, and family, we guarantee great service. Our mission is to get your system back up and running as quickly and efficiently as possible. Contact us today with any questions you may have regarding your heating and air conditioning systems. We look forward to hearing from you.

    About Our Company

    Our Professional Services

    We offer a wide variety of services to perfectly suit your needs. Our professional technicians are experts in the following fields:

    • Smart home installations and troubleshooting
    • Heating oil services and change outs
    • Air condition installation and replacement
    • Heating system repairs
    • Heating installation and replacement
    • Air conditioning repair
    • HVAC maintenance and upkeep

    Contact Us

    GTAG