American Home Shield vs. First American Home Warranty (2026)
American Home Shield vs. First American Home Warranty in 2026: HVAC caps, pricing, BBB ratings, coverage differences, and which company is the better choice.
Both companies have been around for decades and have B+ or B BBB ratings. Both are widely available (AHS in 49 states, First American in 35). Neither is our top recommendation, but they're legitimate mid-tier options for consumers comparing similar price points.
Short answer: AHS edges it for most homeowners - a confirmed $5,000 HVAC cap (First American's is unconfirmed in our research), rust/corrosion coverage, and longer track record. First American wins on price and service fee flexibility.
Side-by-Side Comparison
| Factor | American Home Shield | First American |
|---|---|---|
| Monthly cost | $29.99-$89.99/mo | ~$37-$65/mo |
| Service fee | $100-$125 | $100-$125 |
| HVAC cap | $5,000/unit | Unconfirmed |
| BBB rating | B | B+ |
| Our score | 6.5/10 | 7.4/10 |
| Rust/corrosion | Covered | Limited |
| Years in business | 50+ | 35+ |
| Availability | 49 states | 35 states |
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HVAC Coverage
AHS lists a $5,000 cap on ShieldPlatinum. We could not confirm First American's HVAC cap, so ask for the cap on your plan's schedule before assuming it is lower or higher. A confirmed cap is the difference between covering a moderate HVAC replacement and leaving a gap.
AHS also covers rust and corrosion; First American's coverage of corrosion damage is more limited. In humid or coastal markets, this is a relevant differentiator.
Pricing
First American's range ($37–$65/month) is narrower and more predictable than AHS's $30–$110 spread. For consumers who don't want to navigate AHS's tiered premium/service-fee options, First American's pricing is simpler.
At comparable comprehensive coverage:
First American is meaningfully cheaper at the comprehensive tier. The $15–$50/month gap is material over a full year ($180–$600 annual savings).
But First American's HVAC cap is unconfirmed, while AHS's is $5,000. In high-cost markets, a confirmed higher cap could easily justify the premium.
BBB Ratings
First American's B+ vs. AHS's B is a slight edge on complaint handling. Neither is at the A/A+ tier of our top-rated companies, but First American's complaint ratio is somewhat better than AHS's.
Coverage Breadth
Both companies offer comprehensive system and appliance coverage at their top tiers. AHS's coverage is somewhat broader:
- ✔ Rust and corrosion covered
- ✔ Undetectable pre-existing conditions covered (with limits)
- ✔ Refrigerant included in higher-tier plans
First American's coverage is solid but has more limitations in these edge cases.
Who Each Is Best For
Choose AHS if:
- ✔ You're in a humid or coastal market where rust/corrosion coverage is relevant
- ✔ HVAC is old and a confirmed $5,000 cap matters in your market
- ✔ You want maximum coverage breadth at the Platinum tier
- ✔ Price is secondary to coverage comprehensiveness
Choose First American if:
- ✔ Budget is a priority - First American Premier is $15–$50/month cheaper than AHS Platinum
- ✔ You're in a dry market where rust/corrosion is less relevant
- ✔ Simpler pricing appeals to you
- ✔ Your HVAC is recent and a lower cap is likely adequate (confirm First American's cap first)
The Verdict
Close, and price-sensitive. AHS's higher cap and rust/corrosion coverage justify the premium for older homes in humid markets. First American's lower price makes sense for newer homes in dry climates where full HVAC replacement is less likely.
In states where Old Republic, AFC, or 2-10 HBW are viable options, compare those first.