HVAC Contractor in Greenville, DE

In Greenville, DE, our HVAC team provides AC repair and installation, furnace and boiler service, heat pump replacement, ductless mini-split setup, preventive maintenance, thermostat upgrades, indoor air quality solutions, and 24/7 emergency HVAC repair for homes and businesses.

Free Consultation

(410) 220-5483

Whoe We Are

About Our HVAC Services in Greenville, Delaware

Moon Air HVAC Contractor serves Greenville, DE with heating and cooling installation, repair, and maintenance. Services include furnace and boiler repair, heat pump installation, central air conditioner replacement, ductless mini-split setup, thermostat upgrades (including smart controls), indoor air quality solutions (air purifiers, humidifiers, dehumidifiers), and seasonal tune-ups. Technicians diagnose refrigerant leaks, fix blower motors and compressors, and balance airflow. Moon Air also handles duct repair and sealing, zoning systems, and emergency HVAC service to keep homes and small businesses comfortable and energy efficient.

 “ Since 1985, our focus has been the same — do the job right and treat every customer fairly.”

Owner of Moon Air
Testimonials

What Our Clients are saying in Greenville, DE

Hear from homeowners and businesses who count on Moon Services, Inc. for heating, and cooling work.

Featured Project

Recent Project Highlights

From furnace repair in Greenville, DE to cooling system installations in Delaware and indoor air quality upgrades in Pennsylvania, explore the recent work our contractors have completed.

Why Choose Us

Why Choose Us in Greenville, DE

Serving the Tri-State Since 1985

Our HVAC contractors bring decades of experience to Maryland, Delaware, and Pennsylvania homes.

Complete Comfort Contractor

Whether you need heating repair, AC installation, water heater service, or indoor air quality systems, we handle it all with one call.

24/7 Emergency Help

Day or night, our contractors respond quickly to restore heat, and cooling when you need it most.

What We Offer

Our HVAC Services

Heating in Greenville, DE demands solutions tuned to drafty stone homes near the Brandywine and townhomes off Kennett Pike. We diagnose cold rooms, short cycling, boiler kettling, and heat pump icing, then repair or replace furnaces, boilers, or ductless systems. Balance multi-story temperatures with zoning and smart thermostats, protect pipes during Nor’easters, and cut oil costs with gas conversions permitted in New Castle County. Technicians service radiant, steam, and forced-air systems, clean burners, seal ducts, and test CO. Choose a team that understands Delmarva Power outages and heat needs. Learn more: Heating in Greenville, DE—trusted Heating in Greenville, DE.

Cooling in Greenville, DE demands solutions for stone farmhouses, newer builds off Kennett Pike, and third‑floor rooms that trap heat. We repair, install, and maintain central air, heat pumps, and ductless units that tame humidity from the Brandywine Valley, cut Delmarva Power costs, and quiet operation for HOA rules. Expect fast diagnostics during thunderstorms and heat waves, zoning to eliminate hot spots, and filtration that reduces pollen from nearby gardens. Upgrade to variable‑speed systems and smart thermostats for reliable comfort while you travel. Explore Cooling in Greenville, DE. Choose local expertise that fits tight mechanical spaces and protects finishes.

Indoor Air Quality in Greenville, DE matters when spring pollen from Brandywine Creek Park, damp basements near Kennett Pike, and older ductwork aggravate allergies and musty odors. We assess your home, test particulates and humidity, then install whole-home air purifiers, HEPA filtration, UV lights, ventilation, humidifiers, or dehumidifiers to stabilize moisture and remove irritants. Tackle dust from older estates, pet dander, and cooking fumes; reduce condensation on windows; protect hardwood floors and artwork. Choose a local team that understands tight envelopes and oil-heated homes. Improve sleep, breathe easier, and cut mold risks with Indoor Air Quality in Greenville, DE.

Choose Daikin mini split systems in Greenville, DE to solve rooms that swing from muggy to chilly along Kennett Pike. These ductless heat pumps dehumidify sticky Brandywine Valley summers, heat efficiently in cold snaps, and spare your plaster walls in historic homes near Winterthur. You get quiet operation for tight lot lines and zoning that targets sunrooms, attics, and carriage-house apartments. Lower Delmarva Power costs with inverter technology, and free up closet space by skipping bulky ducts. Local technicians size equipment for shaded tree lots and tricky additions. Learn more about Daikin mini split systems in Greenville, DE details.

Ductless Mini Splits in Greenville, DE tackle hot sunrooms, chilly attic offices, and additions off Kennett Pike where ductwork won’t fit. You get room-by-room zoning, quiet operation for work, and dehumidification during Brandywine Valley summers. We design low-impact installs for plaster and stone walls, preserving finishes in homes and outbuildings near Montchanin Road. Target stubborn cold spots, condition a basement, or heat a three-season porch without opening up walls. Choose fast installation, easy maintenance, and precise controls that match schedules. Learn how Ductless Mini Splits in Greenville, DE solve these issues. Ask about Ductless Mini Splits in Greenville, DE.

Contact Greenville's trusted HVAC Contractor today for reliable and efficient heating and cooling solutions!
How We Work

Our Process in Greenville, DE

We make it easy to get the heating, and cooling service your home needs.

Free Consultation

(410) 220-5483

01

Schedule Your Appointment

Call or book online, and our friendly team will set up a time that works for you.
02

Get Expert Service

Our licensed technicians arrive on time, diagnose the issue, and explain the best solutions clearly.
03

Enjoy Lasting Comfort

With repairs, installations, or maintenance done right, you’ll enjoy a safer, more comfortable home.
Service Areas

Areas We Serve

Elkton, MD, North East, MD, Bear, DE, Newark, DE, Rising Sun-Lebanon, DE, Glasgow, DE, New Castle, DE, Lebanon, PA, Landenberg, PA
Free Consultation

(410) 220-5483

Frequently Asked Questions

Got Questions? We've Got Answers!

How long has Moon Services, Inc. been in business?

We’ve been serving Maryland, Delaware, and Pennsylvania since 1985.

Yes, we serve homeowners as well as businesses that need heating, and cooling help.

Our contractors work throughout Cecil County, MD, New Castle County, DE, Chester County, PA, and surrounding towns.
Yes, our team is trained to diagnose and repair all major makes and models

Yes, we provide 24/7 emergency response for heating, and cooling problems.

More about Greenville, DE

About Greenville, DE

Greenville, DE blends Brandywine Valley estates with a compact village center that grew around Kennett Pike and railroad-era commerce. Residents and businesses value walkable shopping, nearby trails, and strong community services. Notable landmarks include the Delaware Museum of Nature and Science, Winterthur Museum, Garden and Library, Greenville Country Club, and the Inn at Montchanin Village & Spa. Technicians plan routes around Kennett Pike and Montchanin Road, schedule work to avoid Winterthur Museum peak hours, and size systems for historic homes near Hagley and DuPont estates. They account for tree coverage and river humidity, recommend low-noise heat pumps for Brandywine Valley properties, and handle permits with New Castle County to streamline replacements and code-compliant retrofits.

Greenville’s population is 3,685. City center coordinates: 39.7873, -75.5980. The area sees humid summers, cold winters, and frequent swings in shoulder seasons. Moon Air sizes and tunes heat pumps and high-efficiency gas furnaces for humidity control and quick load changes, installs dehumidifiers, and seals ductwork. All installations follow Delaware mechanical code, EPA refrigerant rules, and state permitting requirements. Moon Air serves Barley Mill with fast AC repairs and system replacements, Greenville Overlook with seasonal HVAC maintenance, Westover Hills with boiler and heat pump service, Centerville Road corridor with ductless installs, and Owl’s Nest with indoor air quality upgrades. We use recycled materials and sustainable methods whenever possible, reducing waste on each job. Our team supports Greenville’s community through local suppliers and service projects. For reliable HVAC Contractor services in Greenville, contact Moon Air today.

Current Weather in Greenville, DE

Overcast Clouds

11 °F

Temperature

6 mph

Wind Speed

49 %

Humidity

Neighborhoods in Greenville, DE

Things to do in Greenville, DE

Bus Stops in Greenville, DE

Wilmington Bus Station

Prices Corner Park & Ride

Lancaster Ave @ Greenhill Ave

Delaware Ave @ Riverview Ave

Greenville Mall @ Greenville Mall

Delaware Ave @ Dupont St

Delaware Ave @ Bancroft Pkwy

Delaware Ave @ Greenhill Ave

Greenlink Transit Center

Kirkwood Hwy @ Dupont Rd

Kennett PK @ Dupont Rd Park & Ride

Greenlink

Union St @ Pennsylvania Ave

Union St @ Lancaster Ave

Delaware Ave @ Broom St

Pennsylvania Ave @ Union St

Prices Corner Park & Ride

Kirkwood Hwy @ Hazel St

Delaware Ave @ Adams St

Gilpin Ave @ Dupont St

Driving Directions in Greenville, DE

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Driving Directions from Above & Beyond Heating and Air Conditioning to Moon Air

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Driving Directions from George H. Burns Inc. to Moon Air

Driving Directions from Aire Serv of Newark DE to Moon Air

Driving Directions from Air Control Heating & Cooling LLC to Moon Air

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Driving Directions from F.H. Furr Plumbing, Heating, Air Conditioning & Electrical to Moon Air

A map of Greenville, DE

Contact Us

Get In Touch​

Get fast help from our HVAC contractors—call (410) 220-5483 or message us today to schedule service in MD, DE, or PA.

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