Home Services deals in Maryland

Standard water heater flush for $190; tankless water heater service is a separate offer. Cannot combine other offers or discounts. Present or mention the coupon at the initial scheduling call. Limited-time offer; expires October 31, 2026.

Main drain clearing for $99 covers one residential drain in one visit during standard business hours. Accessible exterior ground-level cleanout up to 4 inches required. Extra charges may apply for inaccessible access, including toilet or drain-assembly removal/reinstallation; amounts not published. Cannot combine other offers or discounts. Present or mention the coupon at the initial scheduling call. Limited-time offer; expires October 31, 2026.

Save $500 on a complete standby generator installation. Customer-supplied equipment excluded. Cannot combine other offers or discounts. Present or mention the coupon at the initial scheduling call. Limited-time offer; expires October 31, 2026.

Save $250 on a complete panel upgrade. Customer-supplied equipment excluded. Cannot combine other offers or discounts. Present or mention the coupon at the initial scheduling call. Limited-time offer; expires October 31, 2026.

Save $500 on EV charger installation, minimum invoice $5,000. Conditions apply. Cannot combine other offers or discounts. Present or mention the coupon at the initial scheduling call. Limited-time offer; expires October 31, 2026.

Save $500 on complete roof, window, siding or gutter replacement. Mention or present coupon at inspection. Repairs excluded. Cannot combine offers or apply retroactively. No end date published.

With complete basement waterproofing, choose a free 1/3-horsepower Zoeller sump pump or $250 off a battery-backup or water-jet backup system. Present offer at estimate; offers cannot combine. No end date published.

Save $100 on blower-wheel, indoor-coil or outdoor-coil cleaning. Present coupon at service. Prior service excluded; cannot combine offers. Expires December 31, 2026.

Promotional $75 electrical evaluation plus smoke and carbon-monoxide detector evaluation. Present coupon at service. Prior service excluded; cannot combine offers. Expires December 31, 2026.

Promotional $99 water-heater flush plus plumbing evaluation. Present coupon at service. Prior service excluded; cannot combine offers. Expires December 31, 2026.

Promotional $69 heating maintenance and safety evaluation. Present coupon to technician at service. Prior service excluded; cannot combine offers. Expires October 31, 2026.

Save $1,000 on new roof installation covering at least 1,500 square feet. Present coupon at estimate; cannot combine offers. No end date published.

Save $1,500 on a complete siding project covering at least 1,500 square feet. Present coupon at estimate; cannot combine offers. No end date published.

Save 50% on each window, with no quantity limit published. Present coupon at estimate; cannot combine offers. No end date published.

Save 10% on roof repair. Present coupon at estimate; cannot combine discounts. No end date published.

Offer expires 2026-10-31. 10% off up to $300 on a standard water heater; restrictions apply and cannot combine with other promotions.

Offer expires 2026-10-31. Applies to secondary drain lines up to 75 ft with outside ground-level access. Cannot combine with another coupon/promotion; call for details.

Offer expires 2026-10-31. Restrictions apply; cannot combine with another coupon/promotion.

Offer expires 2026-10-31. Restrictions apply; cannot combine with another coupon/promotion.

Offer expires 2026-10-31. Excludes oil. If system breaks down within six months, Len credits tune-up cost toward the repair. Cannot combine with other coupons/promotions; call for full details.