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30 Years in Business

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Specials for AC Installation & Repair
Southern, MD

Our money-saving specials include a variety of offerings such as new AC installation and AC repair services. These online specials are one way the experts at Tri-County Aire demonstrate our commitment to providing our customers with quality HVAC services at affordable rates. So, take a moment to check our specials and see whether this might be the best time to schedule that new AC installation or take advantage of one of our other heating or air conditioning services.


Trane Special Financing   
0% for 72 Months

Choosing a Trane gives you and your famiiy the feel-good experience of having a system that's designed to provide consistent, year-round comfort. Combine that with 0% APR for 72 months** on qualifying purchases and you have an offer that feels just as good as your home's air. It's enough to keep you smiling for a long time.
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for more details.
*The Wells Fargo Home Projects credit card is issued by Wells Fargo Bank N.A., an Equal Housing Lender. Special terms apply to qualifying purchases charged with approved credit. The special terms APR will continue to apply until all qualifying purchases are paid in full. The monthly payment for this purchase will be the amount that will pay for the purchase in full in equal payments during the promotional (special terms) period. The APR for Purchases will apply to certain fees such as a late payment fee or if you use the card for other transactions. For new accounts, the APR for Purchases is 28.99%. If you are charged interest in any billing cycle, the minimum interest charge will be $1.00. This information is accurate as of 3/13/2018 and is subject to change. For current information, call us at 1-800-431-5921. Offer expires 5/31/2018. **See Tri-County Aire for complete program eligibility, dates, details and restrictions. Special financing offers OR trade-in allowances from $100 up to $1,000 valid on qualifying equipment only. Offers vary by equipment. All sales must be to homeowners in the United States. Void where prohibited.

Move to Geothermal Now & Save!

Geothermal heat pumps are not only the most comfortable way to heat and cool, they’re also the most cost effective. They’re versatile enough to excel in almost any home or any environment, and you’ll find geothermal in more than 1 million households across Canada and all 50 U.S. states.

WaterFurnace Geothermal 30% Tax Credit

SMECO is offering Heating & Cooling Rebates. You could save up to $1,800 on new high-efficiency HVAC equipment.

10% Off Diagnostic Fee Coupon

Ongoing Savings from Tri-County Aire

Despite our affordable everyday rates, we believe in rewarding customer loyalty with ongoing savings through dollars-off deals or percentage discount specials throughout the year. While specials may vary, you should soon find one that will work for you.

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