Your Comfort Is Just A Call Away

Berlin Heating & Cooling Experts

Don't Let "Small" Problems Turn
Into Big Ones. One Hour Can Help.

Some of Our Specialties

View More Services

Need Help Now? Call Us 24/7

Special Offers Backed by Our
100% Satisfaction Guarantee

Receive Up to $500 Off New HVAC System One Hour Heating & Air Conditioning® of Delmarva Coupon must be presented at time of purchase. Cannot be combined with any other offers or discounts. Management reserves the right to modify offers at any given time. Some restrictions may apply. Expires Aug 31, 2020
Free Diagnostic Fee With Any Repair One Hour Heating & Air Conditioning® of Delmarva Cannot be combined with any other special Expires Aug 31, 2020

See All Coupons

No Matter What You Need, Our Pros Are Ready to Help!

Request an Appointment with Your Local One Hour Team Today.

First Name*
Please enter your first name.
Last Name*
Please enter your last name.
Phone*
Please enter your phone number.

This isn't a valid phone number.
Email*
Please enter your email address.

This isn't a valid email address.
Address*
Please enter your address.
Zip*
Please enter your zip code.

Please enter a valid US zip code.
Are you a new customer?*
Please make a selection.
How would you prefer to be contacted?*
Please make a selection.
Preferred appointment time?*
Please make a selection.
Is this an emergency?*
Please make a selection.
How can we help you?

Berlin Heating & AC Repairs

Quality HVAC Repair Services in Salisbury, Berlin & All of Delmarva

One Hour Heating & Air Conditioning® of Delmarva is the leading heating and cooling service provider throughout Berlin, Salisbury, and the surrounding area. Our team cares about your comfort, so we provide you with reliable and high-quality services that can help you regain the comfort in your home. Our technicians are highly skilled, trained, and knowledgeable in handling all HVAC repairs and installations, including air conditioning, furnace and boiler services, and emergency repairs.

Additionally, each of our heating and AC repair technicians is friendly, respectful, and courteous. They are also background checked and drug tested for your peace of mind. We proudly provide HVAC service to residents in Berlin, Ocean Pines, Salisbury, Laurel, Georgetown, Bridgeville, Dagsboro, Delmar, and throughout the Maryland and Delaware coastlines.

Trusted AC & Heating Company in Berlin, MD

We back up our work with a 100% satisfaction guarantee so you can rest assured that the job will get done right the first time. If you need emergency HVAC repair services in Berlin, Salisbury or beyond, you can count on our team because we are available around the clock.

We know your time is valuable, so we provide you with an on-time guarantee: “Always On Time...Or You Don’t Pay a Dime!”® Our technicians install, repair, design, and service HVAC systems and parts in strict accordance with the highest industry standards in the nation. Reach out to our team today to schedule an appointment in Salisbury, Berlin and beyond—we are available around the clock!

Always On Time... Or You Don't
Pay A Dime

‘Round the Clock Availability
No matter the hour, you can trust One Hour to be there
to help you when you get hit with the unexpected.
100% Satisfaction Guarantee
We guarantee our materials, labor, and craftsmanship
for up to two years from the date of your service.
We Love What We Do
Our trained Comfort Specialists are friendly,
knowledgeable, and genuinely love helping people.

Learn More About Us

We Have A Reputation For Being Punctual, Friendly, and Knowledgeable

“Matt's knowledge of our aging system enabled a confirmed diagnosis and rapid replacement of affected components to effect a restoration of much needed ac to combat summer heat. He is a professional ...”
“We greatly appreciate the service we received from Mike Barth during installation of a new Furnace and AC Unit. We want to thank the team at One Hour for the quick and professional service. Thanks ...”
“Very professional. Diagnosed the problem right and was able to fix it. Excellent service.”
- Donald C.
“We greatly appreciate the service we received from Matt Beebe yesterday. Checked our AC System and explained our options in detail. He helped us set up an appointment with One Hour to discuss ...”
“Matt is outstanding. He knows a lot and shares his talents and makes helpful suggestions that can save customers money in the long run.”
“The installation team was professional and speedy. The appreciation shown to me for being a customer afterwards was awesome! This company is the real thing.”