The Town of Frankford
The Town of Frankford, Delaware is located in Sussex County. It is approximately 10 miles west of the Atlantic coastline at Bethany Beach. According to 2010 U.S. Census Data on Frankford, the population is 847. It is a relatively young population and grew 18.6 percent from 2000 to 2010. There are 252 households in Frankford, and 152 of these households are owned by the occupants.
History Of Frankford
The area was populated as early as 1750 under the local name of Forest Flower. In 1775, it was deeded to a plantation in a land grant under the name of Partnership. It became known as Jacob’s Mill Pond around 1800. In 1808, the community became commonly known as Long’s Store on Vine’s Branch when plantation owner David Long constructed a country store at the location. Many people knew the area as Gum’s Store in 1812. This is presumably because the ownership of the store had changed, but the precise details are not clear. It became known as Frankford around 1820 and was officially given that name in 1848 when a post office was established at Frankford Village. The Town of Frankford became an incorporated municipality in 1337.
The arrival of the Pennsylvania Railroad heralded rapid growth in Frankford. A hotel opened, as did a local opera house, and Frankford became the center for business and cultural events in the area. Noteworthy sea captains made their homes in Frankford, and three of those homes are still in existence. In 1979, the Captain Ebe Townsend Chandler house was added to the National Register of Historic Places. It now operates as the Captain Chandler House Bed and Breakfast Inn.
Area Attractions
The Assawoman Bay State Wildlife Area, a popular destination for East Coast birdwatchers, is located seven miles east-southeast of Frankford. An observation tower and photography blind are located within the wildlife area, and loblolly pine forests make it a refuge for land birds as well as the expected waterfowl.
The Delaware Seashore State Park, nearly 3,000 acres of beaches and a barrier island, is located just 10 miles to the east of Frankford. The park is open to Delaware’s Atlantic Coast on the east and bounded by the bays of the Rehoboth and Indian Rivers to the west. It is a major attraction in the region and receives millions of visitors each year.
Frankford is also quite close to the Pocomoke State Forest. This forest, which has a plan to become a national model for certified sustainable forestry, is comprised of 17,676 acres of land that was once cleared for farming. The land was reacquired by the federal government during the Great Depression and deeded to Delaware in 1954. The park contains approximately five acres of old growth forest that had escaped felling when the area was farmed.
Furnace Repair and Service
We offer a range of services including furnace repair and installations, designed to help your HVAC equipment perform more efficiently. Whenever you're ready for a repair or installation, safety inspection or seasonal maintenance visit, our service techs are available on your schedule.
Air Conditioning Service In Frankford
Air conditioning service in Frankford is probably an afterthought for most residents. The region is not known for uncomfortably hot summers. Delaware averages almost 100 days per year with temperatures below freezing and only 20 days with temperatures of 90 degrees or higher. However, 2012 was the hottest overall year on record for Delaware, and 2010 was the hottest summer on record. The average temperature for the summer of 2010 was 78.1 degrees Fahrenheit.
If you need air conditioning repairs, Custom Mechanical stands ready to deliver. They have a fleet of more than 20 vehicles and offer heating, plumbing, and carpentry work in addition to their cooling service. Custom Mechanical is a family owned and operated business and has been providing fast, reliable service to customers for over 30 years.
Recent Jobs and Reviews in Frankford, DE
Frankford, DE at a glance
Custom Mechanical has completed 20 jobs in Frankford, DE between May 2026 and June 2026.
The most recent job was on June 12, 2026.
Job Locations and Reviews
Installed new 4-inch flexible ductwork and 4-inch collar in attic space to restore proper HVAC airflow. Secured ductwork with appropriate hangers and ensured proper insulation around penetrations to maintain thermal efficiency and system performance.
Responded to no cooling complaint on Goodman system. System was low on refrigerant charge. Added 2 lbs of R-410A refrigerant and injected UV dye into the system to aid in future leak detection. Diagnostic fee was waived. System restored to normal cooling operation upon completion.
Performed comprehensive evaluation of existing HVAC system at single-wide mobile home experiencing chronic freeze-up issues. Documented outdoor condensing unit showing significant age-related deterioration including extensive rust staining on top panel and fan grille area, weathered exterior surfaces, and overall system degradation. Assessed electrical panel configuration and circuit protection for existing system. Recommended complete system replacement due to unit's advanced age, recurring operational failures, and compromised equipment condition affecting reliability and efficiency.
Installed complete HVAC zoning system including HZ432 zone control board, two ZD10X10 dampers, one ZDZ0X14 damper, and CPRD8 8" bypass damper in attic space. Mounted THM5320R100 equipment interface module and THM4000R1000 wireless adapter to enable wireless thermostat communication. Installed TH5320R1002/U Wireless FocusPro and TH8321R10001/U programmable thermostats to provide independent temperature control for multiple zones throughout the residence. All zone dampers properly wired to control board, bypass damper installed to maintain proper static pressure within ductwork system, and wireless components paired and tested for reliable communication. System commissioned with all zones responding correctly to thermostat calls, dampers opening and closing as programmed, and bypass damper functioning to prevent over-pressurization. One-year labor warranty provided on installation.
Performed preventive maintenance on wall-mounted tankless water heater unit, including flushing system with descaling solution using pump and bucket setup to remove mineral buildup from heat exchanger. Inspected all internal components, verified proper operation of burner assembly and venting system, and checked water and gas connections for leaks. Additionally discussed customer's request for future estimate to relocate utility sink in garage area.
Conducted site assessment for mini split installation in loft area serving upstairs bedroom. Evaluated existing attic space conditions, including current HVAC ductwork configuration, structural framing, and accessibility for equipment placement and refrigerant line routing. Documented installation requirements and spatial constraints for future mini split system deployment.
Replaced defective main water shut-off valve located in garage. Turned off water supply at street-level curb stop to isolate system. Removed old valve and installed new ball valve assembly with proper copper pipe connections. Verified all connections were secure, restored water service at street, and tested new shut-off valve for proper operation with no leaks detected.
Completed preventative maintenance on single cooling system. Inspected indoor air handler unit, including drain pan assembly and condensate drainage system. Verified system operational status, checked refrigerant lines, and documented equipment condition with no issues found requiring immediate attention.
Conducted site evaluation for mini split installation on covered porch scheduled for enclosure in early September. Assessed existing structure including gray horizontal siding, white beadboard ceiling, and multiple sliding glass door configurations to determine optimal equipment placement and refrigerant line routing. Documented porch dimensions, electrical access points, and exterior wall conditions to prepare comprehensive installation estimate for climate control system serving the enclosed space.
Completed full HVAC system replacement including removal and disposal of existing equipment. Installed 5A6H7036 3-ton 17 SEER heat pump outdoor unit on platform with whip and disconnect. Installed 5TEM6D04 variable speed fan coil unit in attic with BAYHTR1715BRKR 15KW electric heater with breaker. Integrated Honeywell HZ432 zone control board utilizing existing dampers for multi-zone operation. Installed condensation pump with PVC drainage system for proper condensate removal. Flushed, pressure tested, and recharged refrigeration lines to manufacturer specifications. Installed Honeywell TH6320WF WiFi thermostat for first floor zone control and remote access capability. All electrical connections completed with proper disconnects and surge protection. System tested and verified operational across all zones with proper airflow, refrigerant charge, and heating/cooling performance.
Conducted site assessment for mini split installation in loft/bedroom area. Evaluated existing HVAC infrastructure including air handler and ductwork in attic space, examined exterior foundation area for potential condenser placement near window well, and assessed structural requirements. Provided estimate options for single or dual-zone mini split system configuration based on space layout and heating/cooling needs.
Successfully replaced a 50-gallon tall water heater in an attic location requiring a two-person crew due to access constraints and unit dimensions. Removed the existing water heater and installed a new 50-gallon tall unit measuring 58"H x 20"W, which fit perfectly within the available space between framing members. Installation included a complete drain pan for leak protection, new expansion tank for thermal expansion control, and all necessary brass fittings including 3/4" tee, 3/4" 90-degree elbow, 3/4" x 4" and 3/4" x 6" nipples, three 3/4" high-temperature male adapters, and two 18" flexible water connectors for secure supply line connections. All plumbing connections were properly fitted with brass components to ensure durability and code compliance. The installation was completed over four hours with proper staging of materials and equipment. All connections were tested for leaks, and the unit was verified operational upon completion.
Completed estimate for complete HVAC system replacement including indoor air handler unit and outdoor condensing unit. Documented existing equipment configuration with indoor unit mounted on interior wall with refrigerant lines, condensate drain with proper trap, and connected ductwork plenum, along with outdoor rooftop-mounted condensing unit featuring cylindrical fan housing and condenser coil assembly.
Completed full HVAC system replacement including removal and disposal of existing equipment. Installed 3-ton 14 SEER heat pump outdoor unit (model 5A6H4036) on pressure-treated wood platform with electrical whip and disconnect. Installed indoor fan coil unit (model 5TEM4C04) with 10KW auxiliary heat strips and circuit breakers. Flushed, pressure tested, and recharged refrigeration lines to manufacturer specifications. Installed and configured Honeywell THX1200WS WiFi thermostat for remote access and system control. All equipment tested and operational upon completion with service contract extended one year.
Responded to service call regarding HVAC system with inadequate coil support that was causing potential leakage issues. Upon arrival, customer reported no leaking had occurred in the previous four days and requested to postpone the structural repair work. Re-installed water sensor that had been previously removed during diagnostic assessment and ensured proper functionality of leak detection system before departure.
Completed warranty repair on TAMXBOC36V31DAA unit by replacing defective EEV stepper motor and control board. Verified system operation and proper refrigerant metering after component installation, with temperature measurements confirming unit performance within manufacturer specifications. Returned failed parts to counter per warranty protocol.
Responded to no cooling complaint on 2010 Nordyne system model C5QA-X30U-B. Diagnosed failed indoor thermostatic expansion valve causing inadequate refrigerant flow to evaporator coil. Replaced defective TXV and installed new filter drier to ensure system cleanliness and proper operation. Evacuated system to proper micron level, recharged with refrigerant to manufacturer specifications, and verified all operating pressures and temperatures within normal range. System restored to full cooling capacity and left operational.
Responded to no cooling call and performed diagnostic assessment of HVAC system. Measured supply air temperature at duct, which registered 86.5°F, confirming inadequate cooling performance. Verified system operational status and reviewed troubleshooting guidelines at equipment panel. Customer was advised to power off system to prevent compressor damage while awaiting further service.
Conducted comprehensive system evaluation for complete HVAC replacement in crawlspace installation. Assessed existing air handler unit, ductwork configuration, and outdoor condensing unit to provide detailed estimate for full system replacement, documenting current equipment condition and installation requirements through photographic documentation.
Responded to customer concern regarding insufficient cooling performance. Upon inspection, found aged capacitor showing significant corrosion and oxidation on terminals and housing, along with damaged ductwork insulation with multiple tears exposing foil backing. Measured supply air temperature at 57°F. Evaluated system components and determined capacitor replacement necessary to restore proper cooling capacity and system efficiency.
