Tri-County Aire

4.7(284)
29962 Killpeck Creek Court, 20622

Show on map

Facebook Twitter Linkedin Email Copy Link
Tri-County Aire — Charlotte Hall, Maryland geothermal contractor
ℹ️ This listing has not been claimed by the business owner. Information shown is compiled from public records and may not be current. Claim this listing to update your business information.

Profile

39Years Active

Tri-County Aire

4.7 (284 reviews)
29962 Killpeck Creek Court, Charlotte Hall, Maryland, 20622
(800) 890-5123 Website Facebook Request Quote
39+ Years Exp.
Residential / Commercial Projects
284 Reviews
“

Technicians at Southern Maryland Tri County Aire consistently demonstrated strong knowledge and professionalism during service calls, with customers noting reliable repair work, timely arrival, quality installation by crews including Cody, Billy, and Clark, and knowledgeable staff members like Ted who addressed system issues effectively. However, one customer experienced significant frustration with warranty claim resolution after a compressor bracket failure, reporting delayed follow-up communication and ultimately being denied coverage despite initial assurances of a 10-year parts warranty.

Based on Google reviews

About the Contractor

Tri-County Aire, Inc. has installed and serviced geothermal heat pump systems throughout Southern Maryland since 1987, building one of the region's longest track records in ground-source climate control. Based at 29962 Killpeck Creek Court in Charlotte Hall, the company serves Calvert, Charles, St. Mary's, and Anne Arundel counties in Maryland, plus King George County in Virginia. Tri-County Aire installs WaterFurnace and ClimateMaster geothermal systems alongside Mitsubishi and Trane conventional HVAC equipment, and offers comprehensive services including ductwork, plumbing, and indoor air quality improvements. The company is also a Trane authorized dealer and provides ground-source system design, loop installation, and ongoing maintenance, with 24-hour emergency service, annual maintenance plans, and financing options for homeowners and businesses.

Verified active operator per tricountyaire.com + Trane dealer locator (Bundle 4 audit 2026-05-28)

Certified WaterFurnace and ClimateMaster specialist serving five counties (Calvert, Charles, St. Mary's, Anne Arundel, and King George) with 38+ years of geothermal installation and service experience.

Service Details

Years in Business
39 years
Emergency Service
24/7 Available
Brands Installed
WaterFurnace, ClimateMaster, Mitsubishi, Trane
WaterFurnace
Authorized Dealer
24/7 Emergency

Business Hours

Mon 8a-4:30a
Tue 8a-4:30a
Wed 8a-4:30a
Thu 8a-4:30a
Fri 8a-4:30a
Sat Closed
Sun Closed

Regulatory Context

Geothermal Permitting in Maryland

Geothermal heat pump installations in Maryland require specific permits and compliance with state regulations regarding well drilling, loop installation, and refrigerant handling. Contact your local building department for specific requirements in your area.

See full geothermal regulations →

Frequently Asked Questions

How much can I save on energy bills with geothermal installation in Charlotte Hall?
WaterFurnace and ClimateMaster geothermal systems installed by Tri-County Aire can reduce heating and cooling costs by up to 70-80% compared to conventional systems.
What counties does Tri-County Aire serve from Charlotte Hall?
Tri-County Aire serves Calvert, Charles, St. Mary's, and Anne Arundel counties in Maryland, plus King George County, Virginia.
Does Tri-County Aire offer financing options for geothermal systems?
Yes, Tri-County Aire offers 0% financing options to make geothermal upgrades affordable for homeowners and businesses.
What geothermal brands does Tri-County Aire install in the Charlotte Hall area?
Tri-County Aire specializes in WaterFurnace and ClimateMaster geothermal systems, and also installs Trane, Mitsubishi, Aprilaire, and Honeywell equipment.
Is 24/7 emergency service available for geothermal systems in Charlotte Hall?
Yes, Tri-County Aire provides 24/7 emergency service for all heating and cooling needs, including geothermal system repair and maintenance.

Own this business?

Claim this listing to update services, pricing, and respond to quote requests.

Claim Listing

Request a Quote from Tri-County Aire

Your request goes straight to Tri-County Aire. You'll hear from them directly, usually within 1-2 business days.

No middleman. No lead fees. Your info goes directly to listed installers.

Similar Geothermal Contractors Nearby

Presidential Heating & Air Cond Inc

4.9

Gaithersburg, Maryland

View Profile

Southern Pride Service, Inc.

4.9

White Plains, Maryland

View Profile

Mccrea Equipment Co. Inc

4.6

Temple Hills, Maryland

View Profile
Browse all contractors in Maryland →
Listing data verified as of: May 28, 2026
24/7 Emergency Service

Regulatory Context

Geothermal Regulations in Maryland

Geothermal heat pump installations in Maryland may require drilling permits, environmental site assessments, and compliance with local well and thermal energy regulations. Requirements vary by jurisdiction and system type (vertical, horizontal, open-loop). Contact your local municipality, state energy office, or a licensed geothermal installer for specific permitting requirements in your area.

→ Geothermal regulations & permit guide

Browse all geothermal contractors in Maryland →

Browse Directory

More Geothermal System Contractors in Maryland

Browse all geothermal contractors in Maryland →

Listing data last checked: May 28, 2026

Map

Reviews

Comments are closed.

Reviews

Comments are closed.

Tags: Commercial, maryland, and Residential
Category: Geothermal Contractors
Address: 29962 Killpeck Creek Court
Charlotte Hall
Maryland
20622
United States
Website
Business Hours:

["Mo 08:00-04:30", "Tu 08:00-04:30", "We 08:00-04:30", "Th 08:00-04:30", "Fr 08:00-04:30"]

Similar places