We provide seasoned service with family pride.
An HVAC breakdown can make your house feel too cold in the winter or far too hot during a summer evening. When your home is no longer comfortable, you need a dependable HVAC contractor who can provide quick, helpful service. Mercury Home Services serves homeowners in Whiteford MD with heating and cooling care focused on comfort.
As of May 2026, we’re proud to have a 4.6-out-of-5-star rating on Google, and we appreciate every homeowner who takes the time to share their experience. See what your neighbors have to say about working with our HVAC contractors.
If your air conditioner is not keeping up, blowing warm air, or making noises during operation, our AC repair services can help determine what needs attention. We check airflow, test thermostats, inspect refrigerant levels, repair leaks, and repair or replace parts like capacitors, coils, and compressors.
A struggling AC can leave your home feeling muggy, inconsistent, and frustrating when summer temperatures climb. With our air conditioner replacement service, we review your home’s layout, size the new unit properly, remove old equipment, inspect ductwork, and install an efficient cooling system.
If your heating system is leaving parts of your home cold, cycling too frequently, smelling strange, or not heating, it needs attention. We repair heat pumps, gas furnaces, electric furnaces, and oil furnaces, including burners, ignition systems, heat exchangers, thermostats, and airflow components.
If your heating system is older, it may not run efficiently, keep up with demand, or stay reliable without frequent repairs. For heating system replacement, we evaluate your setup, explain practical choices, install energy-efficient equipment, check airflow, and upgrade controls as needed for improved comfort.
If your garage, addition, bonus room, or older ductless home struggles with heating and cooling, a mini-split may be the right fit. Our mini-split installation service adds zoned comfort with quiet, efficient equipment and a clean setup that avoids unnecessary disruption around the house.
Unexpected heating and cooling issues can throw off your whole day and make your home uncomfortable quickly. Our emergency HVAC services provide urgent response, quick system diagnostics, and well-stocked service trucks to handle many repairs on-site.
Routine heating and cooling maintenance helps support smoother operation and lets us catch possible problems before they disrupt your schedule. Our HVAC preventive maintenance includes inspecting electrical parts, cleaning key components, checking refrigerant, testing voltage and power draw, reviewing wiring, verifying operation, and replacing worn parts as needed.
A boiler can provide consistent warmth, but leaks, pressure fluctuations, and uneven heat can affect comfort from room to room. Our boiler services include repairs, maintenance, flushing, radiator and baseboard support, and safety checks to help your system run more reliably.
Heat pumps provide both heating and cooling, which makes them a useful comfort choice for many homes in our region. Our installation service includes sizing the equipment for your home, installing efficient units, and connecting the system to your ductwork or ductless setup for year-round comfort.
When your heat pump cannot switch from heating to cooling, blows air that feels off, freezes over, or keeps running, it needs attention. Our heat pump repairs cover compressors, reversing valves, sensors, defrost cycle concerns, airflow problems, and electrical issues, so it can work both ways.
For homes built around oil heating, a new oil furnace can provide strong comfort during cold seasons. Our oil furnace installation service covers system sizing, equipment installation, fuel line and tank setup, and code-compliant work to help your home heat safely and reliably.
If burners fail, ignition components wear out, filters clog, or fuel delivery becomes inconsistent, your oil furnace may need repair. Our oil furnace repairs focus on system cleaning, service, fuel and burner issue repair, efficiency improvements, and steady heat restoration without unnecessary complications.
In Whiteford, MD, poor humidity removal can be caused by short cycling, weak airflow, dirty coils, or system sizing concerns that Mercury Home Services can evaluate.
In Whiteford, MD, unusual sounds, strange odors, uneven heat, or startup problems are signs that Mercury Home Services should inspect the furnace.
In Whiteford, MD, maintenance can help older HVAC equipment operate more reliably by cleaning components, checking controls, and identifying wear before a breakdown.
In Whiteford, MD, mini-splits work well in additions, workshops, rooms with comfort problems, or areas without ductwork, and Mercury Home Services can install them.
In Whiteford, MD, emergency heating service should be requested if heat fails in freezing weather, burning smells appear, or the system seems unsafe.
Air conditioner issues can show up suddenly, especially when humid weather puts extra demand on your cooling system. We diagnose warm air, weak airflow, strange noises, refrigerant leaks, thermostat problems, worn capacitors, coil concerns, and compressor issues to help your AC work properly.
If your AC keeps quitting or cannot cool your home consistently, a new system may offer more value than another repair. We assess the current setup, size the replacement unit for your home, remove worn equipment, inspect ductwork, install a high-efficiency AC system, and test the completed installation. Heating issues should be addressed soon because small problems can make your home cold quickly. We repair heat pumps, gas furnaces, electric furnaces, and oil furnaces by reviewing burners, heat exchangers, ignition systems, thermostats, airflow, noises, short cycling, and other heating concerns.
Whiteford Town Center in Whiteford, MD, offers small-town character with historic and established homes. Mercury Home Services helps homeowners in this area with reliable air conditioner repairs that keep cooling systems ready for Maryland’s summer heat.
Whiteford Rd in Whiteford, MD, includes rural homes and larger properties where cooling performance matters. Mercury Home Services provides professional HVAC contractor service and air conditioner repairs that help homeowners restore comfort quickly.
The Slate Ridge Road district in Whiteford, MD, is a quiet residential area with country homes and long-term homeowners. Mercury Home Services supports this Whiteford community with dependable air conditioner repairs for systems that need expert troubleshooting and service.
Reach out when your HVAC system acts up, and we’ll schedule a free consultation at your home.
Business Name: Mercury Home Services
Address: Fallston, MD 21047
Phone: 443-616-1589
Business Hours:
Mon - Fri: 09:00 AM to 05:00 PM
Sat-Sun: Closed
Emergency calls Saturday and Sunday
10% off for active and former military.
10% off for senior citizens.
10% off for nurses.
10% off for teachers.
2-year labor warranty on any installations. 30-day call-back warranty for service work.