Repair, service or installation, Climate's technicians can keep you warm and comfortable all winter long. 


Repair, service or installation, Climate's technicians can keep the summer humidity out and the cool air in. 

Why Choose Climate Heating & Cooling?

Climate service trucks

Climate Heating & Cooling provides all types of  heating and cooling services for homeowners in Virginia, Maryland and the District of Columbia. Founded in 1961, this third-generation, family-run business has the most highly-trained technicians in the industry. You can be confident that when you choose Climate you will receive expert advice and professional service.

Climate is committed to seeing you get the most out of your home's comfort system. Only Climate technicians diagnose HVAC units as a whole system rather than just charging clients for replacing parts — or entire systems! 

Since 1961, Climate Heating & Cooling has…

installed over 20,500  systems


serviced over 180,000  homes.

Here’s a list of things we promise we DON’T do:

  • We don’t plan on "free visits" to turn simple repairs into expensive replacements — Climate gets the most out of your system, no matter who installed it.
  • We don’t give our service technicians monthly sales quotas — Climate technicians are trained to repair, not sell.
  • We don’t spray for ants, install toilets, or change outlets — Climate's focus is on heating and cooling.
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    We don’t look for short-term customers Climate relies on our clients as much as they rely on us. We keep 80% of our clients for life.
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    We don’t up-sell powerful units, ignoring the other components of your systemClimate pairs the right-sized system to your unique ductwork and airflow.

Schedule your FREE consultation!

Call 703-750-4008 to talk to a Climate technician today or click below to request a consultation. 

I'm a happy and loyal customer.

Excellent service. My mother had a contract with Climate Heating and Cooling for more than 20 years. I, her daughter, now hold a yearly contract. I have only praise for the service. I receive excellent, conscientious service, and cannot think of another vendor to use. I plan on keeping my contract current with Climate. Climate hires trustworthy and dependable technicians. I'm a happy and loyal customer. 

Scherri J.  //  Takoma Park, MD

The Science of Comfort

There is a science to comfort — airflow, loads, maintenance and constant innovation. From attic to cellar, inside and out, Climate evaluates every variable to ensure you get the most return from your comfort systems. Everything we do is backed by science.

Use our resources to learn more about your comfort systems: 
  • Search for a tip on our blog — the Learning Lab
  • COMING SOON!  Climate’s Video Classroom
  • Contact us to talk with a Climate technician 

Have a question about your system?

Call 703-750-4008 to talk to a Climate technician today or click below to request a consultation. 

Prompt, courteous, and fair. 

Climate is great! They are prompt, courteous, and fair. Everyone I dealt with was nice and easy to work with. They provided me with various options for my HVAC system and didn't push the most expensive one. Their price wasn't the cheapest (right in the middle) but the warranty and services offered made it worth it.  I definitely recommend them for service and replacements. 

Heather R.  //  Burke, VA

Climate University

Climate University is our master-level technical school. "Climate U." produces the best-educated technicians in the industry. Our technicians receive classroom instruction on the theoretical aspects of thermodynamics, the chemistry of combustion and refrigeration, internal aerodynamics and advanced electronics.

Simply put, everything we do to provide your comfort is backed by science.

Climate U. features a Simulated Training Environment (STE) that includes staged interior and exterior residential spaces all with multiple functioning comfort systems. Climate provides extensive hands-on training for our technicians before they are certified to service our client's homes.

See Climate University's Simulated Training Environment (STE).

Protect your home’s comfort systems

Ensure that your warranty is intact, your equipment is running properly and save more than 10% on maintenance with a Seasonal Maintenance Agreement.

Climate technician checking refrigerant levels on an air conditioner
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Keep your Wallet Comfortable too!
—with financing from Climate

Need to spread out the payments for a new furnace? Want an affordable way to pay for an unexpected repair to your air conditioner? Climate Heating & Cooling allows you to finance your new equipment or repairs. Ask us about our financing options.

Get a FREE consultation!

Call 703-750-4008 to talk to a Climate technician today or click below to request a consultation. 

“For the Science of Comfort, trust the penguin.”