Home Improvement
MAMAC Systems TE-703-C-7-A-2 Immersion Temperature Sensor 10K Ohm 4 Inch
MAMAC Systems TE-703-C-3-A-2 Immersion Temperature Sensor 1000 Ohm Platinum RTD 4 Inch Probe
MAMAC Systems TE-704-A-12 10K Ohm Surface Mount Strap-On Temperature Sensor
Armstrong International GP2000-075-3-21 3/4" NPT Pressure Reducing Valve 3-21 PSI
Armstrong International GP2000-050-3/21 1/2" Pressure Reducing Main Valve with 3-21 PSI Spring
Armstrong International GP-2000-1.5-15/200 Externally Piloted Pressure Reducing Valve 1.5 Inch
Armstrong International D23324 1/2" Angle TS-2 Thermostatic Radiator Steam Trap
Armstrong International GP-2000-1 1/4-321 Steam Pressure Reducing Valve with 3-21 PSI Pilot
Armstrong International GD-30-1/2-7/60 Direct Acting Pressure Reducing Valve 1/2" NPT 7-60 PSI
Armstrong International GD-30-1-7/60 1" Direct-Acting Pressure Reducing Valve 7-60 PSI
Armstrong International D56596 Main Control Board for HC-6000 Series HumidiClean Humidifier
Conbraco 20-250-00 Heavy Pattern Bronze Water Gauge 1/2" NPT 5/8" x 12" Glass
Conbraco 20-205-00 Sight Glass Water Gauge Set 1/2 Inch NPT 12 Inch Glass 200 PSI
Conbraco 19-MGFA-150 Steam Safety Relief Valve 1-1/4" Inlet 150 PSI 4240 PPH
Conbraco 19-KJHA-150 Steam Pressure Control Valve 2x2.5 Inch 150# 10853 PPH
Conbraco 19-KGFA-150 Bronze Safety Relief Valve 1-1/4" x 1-1/2" 150 PSI ASME Steam
Conbraco 10-616-09 Apollo Hot Water Safety Relief Valve 1-1/4" x 1-1/2" 45 PSI
Everything You Need to Keep Your Home Running Right
Home improvement goes far beyond paint and power tools. The real backbone of a comfortable, efficient home lives inside its walls, ceilings, and mechanical rooms — in the thermostats that regulate temperature, the valves that control water flow, the motors that push conditioned air through ductwork, and the furnace components that keep the heat on during the coldest nights. Whether you are a professional HVAC technician, a plumbing contractor, or a hands-on homeowner tackling a repair, having access to the right parts from trusted manufacturers makes all the difference.
Subcategories to Explore
This category spans a broad range of mechanical and electrical home systems. The most popular areas include:
- Thermostats, Controls & Valves — The nerve center of any HVAC system. From programmable thermostats and zone controllers to motorized valves and damper actuators, these components determine how efficiently your heating and cooling systems respond to demand.
- Plumbing & Water Heater Parts — Replacement fittings, pressure relief valves, anode rods, burner assemblies, and controls keep your water supply and hot water systems flowing reliably.
- Furnace, Boiler & Heating Parts — Igniters, pressure switches, gas valves, heat exchangers, and control boards are the components that keep forced-air and hydronic heating systems operating safely through every season.
- Motors, Blowers & Electrical Parts — Draft inducer motors, blower wheels, capacitors, contactors, and transformers are the workhorses behind airflow and electrical distribution in HVAC equipment.
- A/C, Refrigeration & Air Quality Parts — From condenser fan motors and refrigerant controls to air purifiers and humidistats, this subcategory covers the full spectrum of cooling and indoor air quality solutions.
Trusted Brands in Home Improvement
Sourcing parts from reputable manufacturers ensures compatibility, longevity, and safe operation. Here are some of the most recognized names in this category:
- Honeywell — One of the most recognized names in HVAC and building controls, Honeywell offers an expansive lineup spanning thermostats, zone panels, humidifiers, and building management solutions. Their products are widely trusted for integrating comfort, energy efficiency, and smart home compatibility across residential and commercial applications.
- Resideo by Honeywell — Resideo was spun off from Honeywell in 2018 to focus exclusively on home comfort and safety technology, carrying on the Honeywell Home brand name. Their product line covers thermostats, leak detectors, and HVAC controls engineered specifically for residential systems.
- Belimo — Belimo is widely regarded as a global leader in motor control for HVAC, with a core business built around actuators and control valves. Their damper actuators, control valves, and sensors are engineered for precise flow regulation and seamless integration with building automation systems, helping reduce energy consumption and commissioning time.
- Johnson Controls — With roots stretching back to the invention of the thermostat itself, Johnson Controls brings decades of innovation to HVAC controls, sensors, and building automation. Their portfolio includes actuators, control panels, thermostats, and valves designed for both residential comfort and large-scale building efficiency.
- Carrier — A pioneer in air conditioning technology, Carrier produces a wide range of OEM and replacement parts for heating and cooling systems, making them a go-to source for contractors maintaining or restoring Carrier-brand equipment.
Why Quality Parts Matter
Mechanical systems in a home operate continuously, often under significant temperature, pressure, and electrical stress. Choosing quality replacement parts — rather than generic substitutes — helps ensure that repaired systems perform to their original specifications, maintain energy efficiency ratings, and operate safely. Whether you are replacing a failed gas valve on a boiler, upgrading to a smart thermostat, or sourcing a blower motor for an air handler, the right part from the right brand protects your investment and your peace of mind.