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Comfort is on the Horizon

Horizon Partners with First Class HVAC

We’re Growing to Better Serve You

First Class HVAC has merged with Horizon Services to provide the best cooling, heating, and plumbing service to more families. This new partnership will allow for expanded service to Delaware, Pennsylvania, New Jersey, and Maryland.

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Introducing First Class HVAC

First Class HVAC has been reliably serving Delmarva families for over 40 years. Built on a strong foundation of honesty and integrity, First Class prides itself in expecting the most out of their employees to exceed expectations at every job site.

 

How This Benefits You

Our partnership means you get to enjoy the benefits that come with First Class services. You always receive upfront flat-rate pricing and the best quality service. Services include installations, replacements, and repairs for:

  • Electric and oil heating systems
  • Gas and propane heating systems
  • Furnaces and boilers
  • Hydronic heating technology
  • Heat pumps
  • AC units
  • Indoor air quality
  • Crawl space encapsulation
  • Basement dehumidifiers
  • Ductless heating and cooling
  • Tank and tankless water heaters
  • Sewers and water lines
  • Sump pumps
  • Plumbing and drains
  • Water heaters
  • Toilets
  • Well water pumps
  • Water softeners
  • Water conditioners

Special Offers

We will continue to accept all First Class HVAC and Horizon coupons and offers. Check out what offers are available now. All coupons must be presented at the time of service and cannot be combined with any other offer.

Why Choose Horizon

For over 30 years, our technicians have been the ones families trust for all their air conditioning, heating, and plumbing needs. We offer same-day service and next-day installations with honest and upfront pricing.

With Horizon Services, you can expect:

  • 24/7 emergency services at no extra charge
  • On time or it’s FREE
  • Highly trained technicians
  • Industry-leading warranties
  • Money-back guarantee for system tune-ups

Need HVAC Services?


For all your HVAC and plumbing needs, Horizon Services can get you back to living comfortably in no time.
Find a licensed technician near you today!

Horizon Services is your trusted professional air conditioning, heating and plumbing service provider.

Learn a little bit about Horizon Services by driving through our years!

  • 1987 Dave Geiger founded Geiger Services, Inc. and performed the company’s first plumbing job.
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  • 1992 Opened the office on 718 Philadelphia Pike in Wilmington, DE
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  • 1998 Installed our first heating and air conditioning system and opened the office on 99 Christina Road in New Castle, DE
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  • 1999 Celebrated our 10th anniversary
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  • 2000 Launched the maintenance plan program, originally called Extended Service Agreements (ESAs) which was later changed to Service Partner Plan (SPP) in 2008
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  • 2001 Officially changed name to Horizon Services, Inc. and completed our 1,000th installation
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  • 2004 Launched the Official Technician Training Program and were awarded the Torch Award for Marketplace Ethics by the Better Business Bureau
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  • 2005 Founded Warm The Heart and were awarded Best Plumbing Company by Delaware Today magazine
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  • 2006 Were awarded Best Plumbing Company by Delaware Today magazine for the second year in a row and opened two new offices: one at 320 Century Blvd. in Wilmington, DE and one at 120 S. Ship Road in Exton, PA
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  • 2007 Awarded Best Plumbing Company by Delaware Today magazine for third year in a row and received the Best in the Business: Medium Size Companies award from the Wilmington News Journal
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  • 2008 Renamed the Extended Service Agreements (ESAs) plan to Service Partner Plan (SPP), installed solar panels at headquarters, and were awarded Best in the Business: Medium Size Companies by the Wilmington News Journal for the second year running
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  • 2009 Expanded service in Pennsylvania to Montgomery County, received the Readers’ Choice Award for Top Heating and Air Conditioning Company, received the Best in the Business: Medium Size Companies award from the Wilmington News Journal for the third year in a row, and launched the Horizon sign at Citizens Bank Park; Horizon Services also celebrated its 20th anniversary.
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  • 2010 Named Top Workplaces in Delaware, Readers’ Choice Award for Top Heating and Air Conditioning Company, and were awarded Best in the Business: Medium Size Companies by the Wilmington News Journal for the fourth year in a row; Horizon Services also joined the Fight Against Breast Cancer, established Horizon Helps and participated in Operation Warm, sponsored the First Annual Riverfront Horizon Services FamilyFest, sponsored the Tour de Lance 5k Run/Walk, and established a partnership with Philadelphia Union.
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  • 2011 Once again named the Readers’ Choice for Top Heating and Air Conditioning Company and the Best in the Business: Medium Size Company award by the Wilmington News Journal; also included in Philadelphia Inquirer’s Top 100 Workplaces and were awarded Most Recognized Brand of 2011 from the Philly Ad Club; opened our Audubon, PA location and sponsored the Indoor Cup Tournament for Eastern Pennsylvania Youth Soccer
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  • 2012 Expanded service in Pennsylvania to include Montgomery County and Bucks County, expanded service in New Jersey to include Gloucester County, Camden County, and Burlington County, and launched radio campaigns on 95.7 BEN FM, 98.1 WOGL, KYW 1060, 99.5 WJBR, and 1450 WILM
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  • 2013 Awarded Honorable Mention for 2013 Contractor of the Year by Contractors Magazine, awarded Suburban Life Top Contractors 2013: Plumbing, Heating and Air Conditioning award, named a Suzi Award Winner from the Nexstar Network for Horizon How-To Email Campaign – August 2013, and named an Eddie Award Finalist from the Nexstar Network for Radio Campaign – August 2013; also launched our expanded TV campaign on local channels, including NBC3 and 6ABC
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  • 2014 Opened our Mount Laurel, NJ location, opened the Horizon Riverfront Rink, and awarded the “Top Workplaces in Delaware” award by the Wilmington News Journal
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  • 2015 Took on new partnerships with The Orioles and The Aberdeen Ironbirds, won the Dave Lennox Award and the BBB Torch Award, expanded into Maryland and Mercer County, NJ, and our Senior Vice President, Mark J. Aitken, was presented with the Humanitarian Award by Governor Markell and Senator Coons at the Limen House on November 7th
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  • 2016 Awarded Best of Houzz 2016 – Client Satisfaction award, an award that distinguishes professionals who provide the highest level of customer satisfaction
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Need plumbing, heating or air conditioning services?

Locate your Horizon Services today to find out how we can help! Locations
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Welcome to Horizon Services!

Serving our community for over 30 years with best in class services, Same Day - 24/7 Emergency Appointments with No Extra Fees and Industry-Leading Warranties.
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