Special Offers & Promotions
SPECIAL OFFERS & PROMOTIONS
Exclusive Savings for MD, VA & DC Homeowners
Limited-time offers • Cannot be combined • Call for details
$135 AC Tune-Up
Save $40 — Regular Price $175
Get your air conditioning system ready for summer with our comprehensive 21-point tune-up. Our ACCA-certified technicians will check refrigerant levels, clean the condenser coil, test electrical connections, calibrate your thermostat, inspect the condensate drain, and ensure your system is running at peak efficiency. Annual AC maintenance can extend your system’s life by 3-5 years and prevent costly mid-summer breakdowns. Learn more about our AC services →
Per system. Additional systems $125 each. Offer valid through September 30, 2026.
$50 Off Any Plumbing Repair Over $250
Whether it’s a leaky faucet, a backed-up drain, a running toilet, or a water heater issue, save $50 on any plumbing repair totaling $250 or more. Our licensed plumbers provide upfront pricing before starting any work — no surprise bills, ever. We service all plumbing fixtures, pipes, and water heaters in residential and light commercial properties across the DMV. See our drain cleaning services →
Must mention offer at time of booking. Cannot be combined with other promotions.
$200 Off Water Heater Installation
Upgrading to a new tank or tankless water heater? Save $200 on professional installation. We install all major brands including Rheem, AO Smith, Bradford White, Rinnai, and Navien. Tankless water heaters can save 24-34% on water heating costs while providing endless hot water on demand. All installations include proper venting, code-compliant connections, and haul-away of your old unit. Explore water heater options →
New installation only. Cannot be combined with other offers. Free estimate required.
$89 Furnace Tune-Up
Includes Free Carbon Monoxide Safety Check
Prepare your furnace for winter with our comprehensive heating tune-up. We inspect the heat exchanger for cracks, test the ignition system, check gas pressure, clean the burners, lubricate the blower motor, and verify safe operation. Every tune-up includes a free carbon monoxide safety inspection — your family’s safety is always our top priority. Learn about our heating services →
Per system. Best scheduled September-November before the heating season.
10% Off Your First Service Call
New to JDL HVAC & Plumbing? Welcome! Save 10% on your first service call — whether it’s an AC repair, furnace fix, drain cleaning, or water heater issue. We believe in earning customers for life with honest pricing, quality workmanship, and genuine care. One visit is all it takes to see why 667 homeowners have given us a 4.8-star rating on Google.
First-time residential customers only. Maximum discount $100. Mention this offer when scheduling.
💲 Flexible Financing Available
Don’t let budget concerns keep you from a comfortable, safe home. JDL HVAC & Plumbing Services offers flexible financing options for qualifying customers on major HVAC and plumbing installations. Whether you need a new AC system, furnace replacement, or tankless water heater, we can help you find a payment plan that fits your budget.
Low Monthly Payments
Affordable installments that fit your monthly budget.
Quick Approval
Fast credit decisions so you can get started sooner.
Promotional Rates
Special interest rates on select equipment purchases.
Why Choose JDL for Your HVAC & Plumbing Needs?
For over 20 years, JDL HVAC & Plumbing Services has served homeowners across Maryland, Virginia, and Washington D.C. with honest, affordable, and professional HVAC and plumbing services. We’re not a franchise — we’re a locally owned company that treats every customer like a neighbor. Our 4.8-star rating across 682 Google reviews reflects our commitment to doing the job right the first time.
Full licenses in MD & VA
Industry-recognized credentials
You approve before we start
Always here when you need us
Frequently Asked Questions About Our Offers
Can I combine multiple offers?
Our special offers cannot be combined with each other or with manufacturer promotions. However, you can take advantage of available manufacturer rebates and utility company incentives separately — we’ll help you identify any rebates you qualify for during your consultation.
Do you offer financing for HVAC replacements?
Yes. We offer flexible financing plans with approved credit for major HVAC and plumbing installations. This can be used in addition to our $1,500 off promotion, making a new high-efficiency system very affordable with low monthly payments.
Are these offers available in my area?
Yes — all offers are valid throughout our entire service area, including Maryland (Laurel, Columbia, Bowie, Silver Spring, Annapolis, and more), Northern Virginia (Arlington, Alexandria, Fairfax), and Washington D.C.
How do I redeem a special offer?
Simply mention the offer when you call to schedule your appointment at (844) 535-4822 or note it when booking online. Our team will apply the discount to your invoice at the time of service.
Do you offer senior or military discounts?
We proudly offer additional courtesy discounts for active military, veterans, and senior citizens. Please mention your status when scheduling and we’ll apply the appropriate discount. Thank you for your service!