--- title: Wilmington's Favorite HVAC Contractors (2027 Picks) url: https://thecityfavorites.com/wilmington/hvac-contractors/ updated: 2026-11-03 --- Skip to content [City *Favorites*](https://thecityfavorites.com/) [Wilmington](https://thecityfavorites.com/wilmington/)[HVAC Contractors](https://thecityfavorites.com/wilmington/hvac-contractors/)[Cost guide](https://thecityfavorites.com/guides/hvac-contractors-cost-wilmington/)[Other cities](https://thecityfavorites.com/hvac-contractors/)[How we pick](https://thecityfavorites.com/methodology/)[For businesses](https://thecityfavorites.com/claim/) [Free quotes](https://thecityfavorites.com/quote/) [Wilmington](https://thecityfavorites.com/) 1. [Home](https://thecityfavorites.com/) 2. [Delaware](https://thecityfavorites.com/delaware/) 3. [Wilmington](https://thecityfavorites.com/wilmington/) 4. HVAC Contractors Wilmington · 2027 favorites # Wilmington's favorite hvac contractors 5 favorites from 24 Wilmington businesses, each labelled for what it does best. - Updated November 3, 2026 - [How labels are set](https://thecityfavorites.com/methodology/) The favorites ## Start with these three Labels aren't ranks: pick the one that fits your project. Overall Favorite ### [One Hour Heating and Air Conditioning of Wilmington](https://thecityfavorites.com/business/g-6801c57ef52a4c59/) Wilmington 4.9 · 1448 reviews Highest combined score on this list. - Operating status checked Get a free quote from One Hour Heating and Air Conditioning of Wilmington [See why One Hour Heating and Air Conditioning of Wilmington is a favorite](https://thecityfavorites.com/business/g-6801c57ef52a4c59/)[+1 302-449-9268](tel:+13024499268) Customer Favorite ### [Horizon Services - Air Conditioning, Heating, Plumbing, & Electrical](https://thecityfavorites.com/business/g-64062687f143935d/) Wilmington 4.8 · 2538 reviews The favorite customers talk about most. - Operating status checked Get a free quote from Horizon Services - Air Conditioning, Heating, Plumbing, & Electrical [See why Horizon Services - Air Conditioning, Heating, Plumbing, & Electrical is a favorite](https://thecityfavorites.com/business/g-64062687f143935d/)[+1 302-208-6255](tel:+13022086255) Favorite ### [Chadds Ford Climate Control, Inc.](https://thecityfavorites.com/business/g-fb4be8fc9f9ef108/) Chadds Ford 4.9 · 176 reviews - Operating status checked Get a free quote from Chadds Ford Climate Control, Inc. [See why Chadds Ford Climate Control, Inc. is a favorite](https://thecityfavorites.com/business/g-fb4be8fc9f9ef108/)[+1 610-388-9333](tel:+16103889333) ## More hvac contractors favorites in Wilmington - [Gold Star Services](https://thecityfavorites.com/business/g-278a1bc8ae2a8005/) ★ 4.9 · 734 reviews · New Castle - [Air Temp Solutions](https://thecityfavorites.com/business/g-4b2a2e7090aa5184/) ★ 4.9 · 738 reviews · New Castle ### Also shortlisted - [Tri Elite Advisors Hvac](https://thecityfavorites.com/business/g-af3338c7be71b055/) ★ 5.0 · 98 reviews · Wilmington - [Maichle's Heating and Air Conditioning](https://thecityfavorites.com/business/g-cf6cf7c0779d48b3/) ★ 4.9 · 168 reviews · New Castle - **Laury Heating Cooling & Plumbing** ★ 4.9 · 108 reviews · Pennsville - **Enhanced Heating & Air Conditioning** ★ 4.9 · 44 reviews · Newark - **Old School Heating & Cooling LLC** ★ 4.9 · 25 reviews · Claymont - **Fletcher Plumbing, Heating, & A/C Inc.** ★ 4.9 · 18 reviews · Wilmington - **Burns & McBride Home Comfort** ★ 4.8 · 603 reviews · New Castle - **ServiceMark Heating Cooling & Plumbing** ★ 4.8 · 145 reviews · Newark - **Hillside Oil Heating & Cooling** ★ 4.8 · 114 reviews · Newark - [Joseph Frederick & Sons](https://thecityfavorites.com/business/g-f370610253c714a7/) ★ 4.8 · 58 reviews · Wilmington - [Stan Perkoski's Home Services](https://thecityfavorites.com/business/g-b7acb47616bbde26/) ★ 4.7 · 188 reviews · Wilmington - **Service Today Heating, Air Conditioning, Plumbing and Electrical** ★ 4.7 · 128 reviews · Bear - [Sps Mechanical Inc.](https://thecityfavorites.com/business/g-72cefe9a0735fa63/) ★ 4.7 · 86 reviews · Woolwich Township - **Newport Auto Center** ★ 4.7 · 64 reviews · Wilmington - [D&T Heating and Cooling](https://thecityfavorites.com/business/g-59fe8938057be571/) ★ 4.5 · 28 reviews · Bear - **Sinton Air Conditioning & Heating Inc.** ★ 4.5 · 28 reviews · Kennett Square - **Family Heating & Cooling** ★ 4.3 · 54 reviews · New Castle - **Peirce Phelps** ★ 4.3 · 18 reviews · Swedesboro - **Perti Plumbing & HVAC** ★ 4.3 · 17 reviews · Upper Chichester Twp Free quotes ## Ask the favorites for a quote Free, no account. Only the businesses you tick get your details. Send my request to Only the businesses you tick receive your details. - - - - - We never sell your details. A business that answers may pay us a small fee; your price is the same. Some businesses pay us a fee for requests. [How we make money](https://thecityfavorites.com/how-we-make-money/) Before you sign ## Four things to check with any business 1. **Check the license** with your state's licensing board. 2. **Get three itemised quotes** so you compare like with like. 3. **Confirm who pulls the permit** : it should be in the business's name. 4. **Tie payments to stages** and get the warranty in writing. [What it costs in Wilmington: the hvac contractors cost guide](https://thecityfavorites.com/guides/hvac-contractors-cost-wilmington/) Local facts ## Wilmington, by the numbers Official figures behind the list. - 6,747 People per square mile [Calculated from U.S. Census Bureau 2025 estimates and Gazetteer land area](https://www.census.gov/geographies/reference-files/time-series/geo/gazetteer-files.html) · 2025 - 10.9 sq mi Land area [U.S. Census Bureau, 2025 Gazetteer files](https://www.census.gov/geographies/reference-files/time-series/geo/gazetteer-files.html) · 2025 - 73,512 Wilmington residents [U.S. Census Bureau, Vintage 2025 population estimates (sub-est2025)](https://www.census.gov/data/tables/time-series/demo/popest/2020s-total-cities-and-towns.html) · July 1, 2025 - +3.7% Population change since 2020 (from 70,916 (April 2020 base)) [U.S. Census Bureau, Vintage 2025 population estimates (sub-est2025)](https://www.census.gov/data/tables/time-series/demo/popest/2020s-total-cities-and-towns.html) · 2020–2025 Questions ## HVAC Contractors in Wilmington: common questions How is the top 5 ranking of HVAC contractors in Wilmington calculated? Each business gets a score from its rating, review volume, recent reviews, years in business, profile completeness and record checks. The highest scores make the list. We compared 24 HVAC contractors for Wilmington. Which of these HVAC contractors in Wilmington has the best reviews? One Hour Heating and Air Conditioning of Wilmington has a 4.9 rating from 1448 public reviews, the highest on this page. Which of these HVAC contractors has the most reviews? Horizon Services - Air Conditioning, Heating, Plumbing, & Electrical, with 2538 public reviews. A long review history shows how a business handles many jobs. Are these HVAC contractors licensed? 5 of the 5 businesses here had their state license checked against public records. Each profile shows the source and the date of the check. How many quotes should I get for HVAC contractors in Wilmington? Get at least three. Use the quote form on this page: only the businesses you tick receive your request. ## Related favorites in Wilmington - [Air Duct Cleaning Companies](https://thecityfavorites.com/wilmington/air-duct-cleaning-companies/) - [AC Repair](https://thecityfavorites.com/wilmington/ac-repair/) - [Furnace & Heating Repair](https://thecityfavorites.com/wilmington/furnace-repair/) - [Air Duct Cleaning](https://thecityfavorites.com/wilmington/air-duct-cleaning/) - [Roofing Contractors](https://thecityfavorites.com/wilmington/roofing-contractors/) - [Auto repair shops](https://thecityfavorites.com/wilmington/auto-repair-shops/) - [Brake repair shops](https://thecityfavorites.com/wilmington/brake-repair-shops/) - [Transmission repair shops](https://thecityfavorites.com/wilmington/transmission-repair-shops/) ## HVAC Contractors nearby - [Jacksonville](https://thecityfavorites.com/jacksonville/hvac-contractors/) - [Miami](https://thecityfavorites.com/miami/hvac-contractors/) - [Tampa](https://thecityfavorites.com/tampa/hvac-contractors/) - [Orlando](https://thecityfavorites.com/orlando/hvac-contractors/) - [Port St. Lucie](https://thecityfavorites.com/port-st-lucie/hvac-contractors/) - [St. Petersburg](https://thecityfavorites.com/st-petersburg/hvac-contractors/) - [Cape Coral](https://thecityfavorites.com/cape-coral/hvac-contractors/) - [Hialeah](https://thecityfavorites.com/hialeah/hvac-contractors/) - [All cities](https://thecityfavorites.com/hvac-contractors/) - [How labels are set](https://thecityfavorites.com/methodology/) - [Report a correction](https://thecityfavorites.com/corrections/) - [How we make money](https://thecityfavorites.com/how-we-make-money/) ## Is your business on this page? 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