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VIRGINIA & MARYLAND HEATING, AIR CONDITIONING & PLUMBING
Virginia: 703-457-8676
Maryland: 301-250-1899
Donmar Heating, Cooling & Plumbing Donmar Heating, Cooling & Plumbing
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Your One-Stop Shop for Everything HVAC!

Coupons

  • $50 OFF Any repair over $300

    *Must present coupon at time of service. Cannot be used on previous sales. Cannot combine with other offers, discounts.

  • Carrier Cool Cash Get up to $1900 in Carrier Cool Cash instant invoice credits OFF the purchase of a qualifying new Carrier HVAC system.
  • DC customers Get up to $8700 in rebates and tax credits on a new qualifying Carrier HVAC system

    Carrier Cool Cash, DC rebates and Federal Tax credits. Fossil fuel to electric conversion. Lesser DC rebates avail for heat pump to heat pump upgrade. Call for additional details.

  • Carrier HVAC system Federal tax credits up to $2000 for a new qualifying Carrier HVAC system
  • $100 OFF Any new water heater

    Present coupon at time of sale, not valid on previous sales or cannot combine with other discounts.

  • DC customers Get up to $8700 in rebates and tax credits on a new qualifying Carrier HVAC system*

    *Carrier Cool Cash, DC rebates and Federal Tax credits. Fossil fuel to electric conversion. Lesser DC rebates avail for heat pump to heat pump upgrade. Call for additional details.

  • Federal Tax Credits (IRS Form 5695)

    $600 For New Air Conditioning Systems with a minimum efficiency rating of 17 SEER2 / 12 EER2
    $600 For Gas Furnaces with a minimum of 97% AFUE
    $2,000 For Heat Pump Water Heaters
    $600 For Tankless Water Heaters with a minimum UEF of 0.95

  • Federal Tax Credits (IRS Form 5695)

    $2,000 For New Heat Pump Systems that meet one of two criteria:
    Path A Minimum 16 SEER2 / 9.8 EER2 / 8.5 HSPF2
    Path B Minimum 16 SEER2 / 11 EER2 / 8 HSPF2

  • Carrier Cool Cash Instant Rebates

    $1,700 on all Infinity Systems
    $800 on all Performance Systems
    $250 on all Comfort Series Systems
    Additional Incentives available for accessories Up to $900 when replacing a 90% Carrier Furnace with a new Performance or Infinity Furnace

  • Maryland Pepco Midstream Rebates

    Up to $1,600 on Qualified HVAC Systems
    $1,600 for Heat Pump Water Heaters

  • Maryland Washington Gas Rebates

    Paid in the form of check 6-8 weeks after installation. Donmar submits application on your behalf
    $500 for Gas Furnaces with a minimum of 95.1% AFUE
    $700 For Gas Furnaces with a minimum of 97% AFUE
    $450 for Tankless Water Heaters minimum UEF 0.95.

  • Virginia Washington Gas Rebates

    Paid in the form of a check 6-8 weeks after installation. Donmar submits application on your behalf.
    $500 For Gas Furnaces with a minimum of 95.1% AFUEZ
    $700 For Gas Furnaces with a minimum of 97% AFUE
    $400 for Energy Star Certified Tankless Wat

  • Virginia

    $2,600 for Hybrid/Dual Fuel (Gas Furnace and Heat Pump) Systems with a minimum furnace AFUE of 95%, 15.2 SEER2 and 7.5 HSPF2
    $2,000 for replacement of Heat Pump and Evaporator Coil on a hybrid/dual fuel system with a minimum of 15.2 SEER2 and 7.5 HSPF

  • Virginia Columbia Gas Rebates

    Paid in the form of check 6-8 weeks after installation. Donmar submits application on your behalf.
    $300 for Gas Furnaces with a minimum of 90% AFUE
    $400 for Gas Furnaces with a minimum of 95% AFUE
    $500 for Gas Furnaces with a minimum of 97% AFUE

  • District of Columbia DCSEU Rebates

    Paid in the form of a check 6-8 weeks after installation. Donmar submits application on your behalf
    $1,000 for Energy Star Certified Heat Pump Systems
    $1,500 for Energy Star Most Efficient Certified Heat Pump Systems

  • District of Columbia $4,000 for Energy Star Certified Heat Pump Gas to Electric Conversion

    $5,000 for Energy Star Most Efficient Certified Heat Pump Gas to Electric Conversions
    $1,000 for Heat Pump Water Heaters
    $1,600 for Heat Pump Water Heater Gas to Electric Conversions
    $250 for Energy Star Certified AC Systems