Delaware is small but punches above its weight in real estate activity - proximity to Philadelphia, Baltimore, and Washington DC makes it an active market for relocation buyers and real estate transactions. Home warranties are commonly included in Delaware real estate transactions.
Delaware’s climate is mid-Atlantic: hot humid summers and cold winters, though not as extreme as New England or the Midwest. Both heating and cooling systems get meaningful use.
Delaware’s relatively small size means fewer contractor options than larger states, but proximity to Philadelphia’s contractor market helps coverage. Wilmington, Dover, and the coastal resort markets (Rehoboth Beach, Dewey Beach) have different character but share the same company availability.
Delaware summers are hot and humid - Wilmington regularly exceeds 90°F from June through August, with high humidity. Winters bring temperatures below 30°F and occasional significant snow. Both systems get real use.
HVAC replacement costs in Delaware (2026):
| Company | Plans | Monthly Range | HVAC Cap | BBB | Our Score | DE Available |
|---|---|---|---|---|---|---|
| AFC Home Club | Silver/Gold/Platinum | $44-$79 | No cap | A- | 9.0/10 | Yes |
| Liberty Home Guard | Appliance/Systems/Total | $49-$59 | $2,000/unit | A- | 8.8/10 | Yes |
| American Home Shield | ShieldSilver/Gold/Platinum | $30-$110 | $5,000 (Platinum) | B | 8.5/10 | Yes |
| 2-10 HBW | Simply/Complete/Pinnacle | $30-$80 | $5,000 | A | 8.4/10 | Yes |
| Armadillo | Starter/Complete | $40-$55 | $3,000/unit | NR | 8.3/10 | Yes |
| First American | Basic/Premier/Optional | $37-$62 | $3,500/unit | B+ | 8.2/10 | Yes |
| HomeServe | Varies by plan | Varies | Varies | B+ | 7.8/10 | Check utility |
| HSA Home Warranty | Basic/Comprehensive | $32-$75 | $1,500-$3,000 | B+ | 7.8/10 | Yes |
| Choice Home Warranty | Basic/Total | $46-$55 | $3,000 | B | 7.9/10 | Yes |
| HWA (Choice family) | Value/Platinum | $45-$55 | $3,000 | B+ | 7.6/10 | Yes |
| Cinch | Appliances/Built-in/Complete | $27-$79 | $1,500 combined | B+ | 7.5/10 | Yes |
| ServicePlus Gold | Gold/Platinum | $37-$53 | $3,000 | B | 7.4/10 | Yes |
| Old Republic | Foundation/Enhanced/Ultimate/Complete | $45-$65 | $6,500/unit | A+ | 9.2/10 | No |
| Landmark Home Warranty | Standard/Total Protection | $40-$65 | $5,000 | A+ | 8.9/10 | No |
| OneGuard | Shield/Shield+/Complete | $40-$80 | Varies | A+ | 8.7/10 | No |
Old Republic, Landmark, OneGuard - These Western/Southwestern companies do not serve Delaware.
#1 - AFC Home Club
No HVAC cap, contractor flexibility, statewide availability. Delaware’s mid-range HVAC costs ($4,000-$8,500) mean AFC’s no-cap covers any scenario without gaps.
#2 - American Home Shield
AHS’s rust and corrosion coverage, $5,000 Platinum cap, and broad contractor network make it the runner-up. Good coverage for Delaware’s older housing and humid climate.
#3 - Liberty Home Guard
Liberty’s 4.7 Trustpilot score and strong service reputation make it a solid Delaware pick, particularly for homeowners who prioritize reliable claims service.
Regulatory body: Delaware Department of Insurance
Website: insurance.delaware.gov
Consumer services: (302) 674-7300 or (800) 282-8611
Delaware regulates home warranties as service contracts. The Insurance Commissioner handles complaints and licensing. File complaints at insurance.delaware.gov if you have claim disputes.
Consumer protection tier: Moderate.
Coastal Sussex County. Rehoboth Beach and other coastal Delaware areas have rental properties and vacation homes. Verify company policies on seasonal and vacation home coverage before purchasing.
Real estate transaction warranties. Delaware home purchases frequently include a 1-year warranty. Evaluate the seller-provided warranty terms before purchasing a new policy - you may want to upgrade or transition to a different company at renewal.
Humidity and age. Delaware’s humidity, combined with older housing stock, makes rust/corrosion coverage worth verifying.
Which companies serve Delaware? Liberty Home Guard, Armadillo, AHS, AFC, Choice, 2-10 HBW, First American, Cinch, HWA, HSA, ServicePlus, and HomeServe (where utilities partner) all serve Delaware. Old Republic, Landmark, and OneGuard do not.
How much does a home warranty cost in Delaware? Generally $44-$62/month plus service call fees. Near the national average.
Is homeServe available in Delaware? HomeServe works through utility partnerships. Check whether your local utility (Delmarva Power, etc.) offers HomeServe products.