HVAC Professionals
Fast & Reliable

For all of your heating and air conditioning sales and service needs in central Maryland, make the right choice and call Frosty for the job.

About Us

A Few Words
About Who We Are

The Frosty Refrigeration Co., Inc. was incorporated in the state of Maryland in February of 1951. The company is owned and operated by Steve Lederer – President; John Lederer – Vice President; and Diane Lederer/O’Dwyer – Vice President. Our office and warehouse are located in Windsor Mill, MD.

Our business is primarily comprised of sales, service, installation, and repair of air conditioning and heating, heat pumps, humidifiers, and electronic air cleaners. Our sheet-metal shop fabricates and installs complete air distribution systems necessary to make the systems we install function properly.

man serving air conditioner

Services

Emergency On-Call Service
24-Hours a Day for contract customers

Emergency service available for contract customers only

Frosty Refrigeration has experienced professional staff who are dedicated to providing excellent air conditioning and heating services throughout the Central Maryland area. We offer the following services for Residential & Commercial Customers:

Air
Conditioning

We offer Air Conditioning sales, services & repair in Baltimore & Annapolis. We pride ourselves on fast, reliable, and high quality air conditioning service at affordable pricing.

Heating
Systems

Our professional staff is factory trained and experienced in a wide variety of heating systems. Our expertise includes maintenance, replacement and new installation of heating systems.

Ductless
Systems

Ductless Air Conditioning & Heating systems are simple to install. Ductless systems require low maintenance and they operate quietly.

Air
Conditioning

We Offer Air Conditioning Sales, Air Conditioning Service & Repair in Baltimore & Annapolis. We pride ourselves on fast, reliable, and high quality air conditioning service at affordable pricing

Heating
Systems

Our professional staff is factory trained and experienced in a wide variety of heating systems. Our expertise includes maintenance, replacement and new installation of heating systems.

Ductless
Systems

Ductless Air Conditioning & Heating systems are simple to install. Ductless systems require low maintenance and they operate quietly.

Heat Pumps

We provide new heat pump installations, heat pump service and repair in Baltimore & Annapolis. Our professional heat pump installers can take care of your every need.

Heat Pumps

We provide new heat pump installations, heat pump service and repair in Baltimore & Annapolis. Our professional heat pump installers can take care of your every need.

Geothermal Systems

Geothermal systems operate more efficiently than standard systems. We service and install Geothermal systems that combine stored earth energy with electric power resulting in saving of up to 70%.

Radiant Floor Heating

Frosty Refrigeration offers complete Radiant Floor Heating System installations.

Geothermal Systems

Geothermal systems operate more efficiently than standard systems. We service and install Geothermal systems that combine stored earth energy with electric power resulting in saving of up to 70%.

Radiant Floor Heating

Frosty Refrigeration offers complete Radiant Floor Heating System installations.

Preventive Maintenance

It is less expensive to prevent problems before they happen rather than waiting until parts break and needing a replacement.

Metal
Fabrication

Frosty Refrigeration Co. is equipped with an in-house metal fabrication shop. We fabricate custom sized ductwork that provides a perfect fit.

Commercial Solutions

We offer quality commercial systems from Trane, Carrier, York, Daikin and others. Please contact us to discuss your commercial HVAC equipment needs.

Products

Indoor Quality
Products & Accessories

Frosty Refrigeration sells and installs a wide variety of air quality products as well as programmable thermostats. Our experienced industry experts can help you choose the right solution for you.

PROJECTS

Frosty’s Featured HVAC Projects
Frosty Refrigeration has earned a reputation of providing high quality work for all our clients.
The following is a sample of projects we have completed.

Lloyd Street
Synagogue Project

Frosty Installed a new HVAC system with Central Dehumidifier and Steam Humidifier in order to maintain a constant humidity level of 40-50% in the Museum of the Nation's 3rd oldest remaining Synagogue.

Pleasant Plains Farm
Main House Restoration

We provided a new Heating and Air Conditioning system to an existing house originally built in the 1830's. Here is what the Owners had to say about our company.

What our clients say

We thank all of our customers who took the time to write testimonials about the work we do for them.

Candace K.

Thank you for doing such a great job! Josh, Jason, & Cody were timely, professional, courteous, detail oriented, & always did a great job cleaning up at the end of the day. It was a pleasure having them here & I could not be more pleased with the end result. I will happily & highly recommend Frosty!

Don

Ray’s work and customer service was excellent. What I thought was great was your personal attitude, your professionalism and willingness to listen before you got started and your ability to diagnose all the issues and provide simple and cost effective solutions.

Vendors

Frosty Refrigeration has over 50 years of experience in the industry and can help you choose the right solution for you residence or commercial property. Choose From The Best Industry Leading Brands.