AC Running Constantly But Not Cooling? Common Causes & Fixes
Key Takeaways An air conditioner that runs constantly but does not cool often indicates issues with airflow, refrigerant level, or thermostat settings. Typical reasons are dirty filters, clogged vents, low refrigerant, or a bad compressor. Regular maintenance, checking filters, access and clearance around the outdoor unit, and thermostat calibration can identify the issue. Otherwise, you’re […]
What Is an Evaporator Coil in an AC and Why Is Maintenance Important?
Key Takeaways An evaporator coil in AC is the indoor heat exchanger that cools air by absorbing heat from the room. It houses refrigerant that evaporates from liquid to gas while extracting heat and humidity. Situated within the air handler or furnace, the coil collaborates with the compressor and condenser to transfer heat outdoors. Routine […]
Water Hammer in Pipes: What Causes It, How to Identify It, and How to Fix It
Key Takeaways Water hammer in pipes is caused by a rapid halt or alteration in the water flow, generating pressure waves that impact the pipe walls. Typical culprits are quick-closing valves, rapid pump shutdowns and sudden flow direction changes. Air pockets, loose brackets and long straight runs exacerbate pressure surge. Impacts span from sonic booms […]
How to Clean a Bathroom Sink Drain
Key Takeaways === How to clean bathroom drain is a step-by-step series of uncomplicated actions to clean out hair, soap scum, and gunk from sink and shower drains. Regular cleaning staves off nasty odors and sluggish draining and prevents pipe gunk that requires expensive fixes. Essential tools are a plunger, drain snake, baking soda, vinegar, […]
Duct Sealing Benefits for Comfort, Air Quality, and Lower Energy Bills
Key Takeaways Effectiveness of duct sealing in home to lower energy bills and more even indoor temperatures. Duct sealing decreases air leaks, reduces heating and cooling waste by as much as 20 percent, and reduces dust and allergens being pulled into the home. Duct sealing enhances HVAC efficiency and helps your system last longer while […]
Why Is My Furnace Filter Black? Causes, Risks, and Fixes
Key Takeaways Why is my furnace filter black? A furnace filter turns black when it captures soot, dust, pollen, mold spores, or airborne particles from incomplete combustion or indoor pollution. Darkening may indicate a maximum particle load, excessive moisture, or a furnace problem such as incomplete fuel combustion. Routine checking helps identify airflow loss, increased […]
8 Signs Your Water Softener Needs Servicing and How to Troubleshoot Before Calling a Pro
Key Takeaways Your water softener could need service if your water starts to feel hard again, dish spots appear, or soap doesn’t lather very well. Hard water stains, a salty taste, and strange noises from the unit indicate it’s time for service. Routine monitoring of salt levels, regeneration cycles, and water hardness readings can identify […]
AC Running Constantly But Not Cooling? Here’s What to Check
Key Takeaways Why does my AC run constantly but not cool is one of the most common questions that we get about air conditioners that run but don’t hit set temperatures. Reasons range from low refrigerant to dirty coils or filters, faulty thermostats, blocked airflow, or compressor problems. All these things decrease cooling efficiency and […]
What Is Refrigerant and How Does It Work?
Key Takeaways Transition plan Check regulations and retrofit options. Prioritize lower-GWP refrigerants and manufacturer guidance when replacing or installing. A refrigerant is a fluid that absorbs and releases heat to transfer cold into a space. It vaporizes and condenses in a sealed circuit, transporting heat from inside to outside in refrigerators and AC units. The […]
How Often Should Your Furnace Be Serviced?
Key Takeaways About how often a furnace should be serviced is once a year. Yearly service keeps parts clean, efficiency high, and the risk of mechanical failure low. Homes with heavy use, pets, or older systems may require check-ups twice a year. A professional technician examines filters, burners, and safety controls and logs results. Routine […]