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Claim This BusinessStan Perkoski's Home Services is a family-owned HVAC and plumbing contractor founded on a straightforward premise: homeowners deserve tradespeople who show up on time and charge what's quoted. Headquartered in Wilmington, Delaware, the firm maintains 24/7 availability across four states with no emergency fee surcharge. With 511 verified reviews averaging 4.8 stars, the company has built a track record serving New Castle County, Delaware; Cecil and Kent Counties, Maryland; Delaware and Chester Counties, Pennsylvania; and Lee County, Florida.
Unlike contractors who quote a price and add surprises at invoicing, Perkoski's Home Services commits to up-front pricing before any work begins. The company carries American Standard heat pumps, air handlers, and central air conditioning units alongside Bradford White water heaters. A current promotion offers one lucky customer two years of free preventive maintenance service valued at $396, entered simply by submitting any form on the website. Service guarantees include starting and finishing on time, honest pricing, and satisfaction on every job.
Reviewers repeatedly named the technicians who made the difference. Joe diagnosed and fixed a furnace issue in a single visit, completing a full gas furnace installation at a reasonable price. Nick assessed an air conditioning unit making an ominous noise, confirmed the compressor had failed, ordered a new American Standard replacement, and installed it without charge under warranty. Martin O'Toole credited Jacob for a broken sewer line repair, noting Jacob communicated throughout the job and kept the invoice reasonable. Chris McDonough appreciated that service calls came with accurate arrival windows, and when his new AC unit developed a noise problem, Nick replaced it promptly without questioning the claim.
All 511 reviews contribute to a 4.8-star average, and the six verified reviews in this dataset are unanimous five-star ratings. Technicians Nick, Jacob, and Joe each earned named shout-outs for diagnostic skill, honesty, and punctuality. Common praise threads include transparent pricing, same-day service availability, and fair invoices with no unnecessary upsells.
| Sunday | Open 24 hours |
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| ThursdayToday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
New furnace, heat pump, central air, and air handler installation using American Standard equipment for residential and commercial buildings.
Diagnostic services, refrigerant leak checks, compressor replacement, and preventive tune-ups to keep cooling systems operating efficiently.
Water heater replacement, tankless water heater installation, sewer line repair, and drain cleaning for homes and small commercial buildings.
Same-day service for heating, cooling, and plumbing emergencies with no additional surcharge for nights, weekends, or holidays.
Flexible payment plans available to spread the cost of larger projects over time rather than requiring full payment upfront.