Your Air Conditioner Stopped Cooling Mid-Season
AC Replacement in Allenstown for systems that no longer maintain indoor temperature or cycle properly
Lamarche Heating & Air specializes in installing new air conditioning systems for homeowners experiencing frequent compressor failures, refrigerant leaks that exceed the cost of repairs, or units that run incessantly without effectively lowering indoor temperatures. You might have noticed increased noise levels, soaring electricity bills, or rooms that remain uncomfortably warm, regardless of how low you set the thermostat. When these problems persist despite attempts to repair, opting for a replacement becomes the most sensible choice, particularly if your current system has been in operation for over fifteen years, making parts hard to find.
Replacing your system entails removing the old condenser and evaporator coil, installing new refrigerant lines if necessary due to size changes, and setting up a compatible outdoor and indoor unit that adheres to today’s efficiency standards. In Allenstown, the seasonal temperature fluctuations mean your system must work harder during the summer months, and an undersized or malfunctioning unit will cycle on and off without reaching the desired setting. We assess your ductwork, verify airflow at each register, and ensure that the new tonnage is appropriate for your home's square footage and insulation levels.
If your current air conditioner is struggling to keep pace or requires frequent repair visits, don’t hesitate to contact us to discuss what a replacement would entail for your home..
What Happens During Installation and Afterward
Every AC installation begins with a thorough evaluation of your home to ensure your new system is properly sized for maximum comfort and efficiency. We consider factors like your home's square footage, insulation, window placement, ceiling height, and sun exposure to recommend an air conditioning system that delivers reliable cooling without wasting energy.
Our experienced technicians carefully remove your old equipment and install your new system according to manufacturer specifications. Once the installation is complete, we test every component, including the refrigerant charge, thermostat, electrical connections, and overall system performance to ensure everything is operating safely and efficiently before we leave.
With a professionally installed air conditioner from Lamarche Heating & Air, you'll enjoy quieter operation, stronger airflow, more consistent temperatures, improved humidity control, and lower energy costs. Instead of constantly running to keep up with the summer heat, your new system will cool your home more efficiently, providing dependable comfort for years to come. Most installations can be completed in a single day, allowing you to get back to enjoying a cool, comfortable home as quickly as possible.
Questions About Replacing Your Air Conditioner
Homeowners in Allenstown often ask about timing, compatibility with existing equipment, and what to expect once the new system is running.
What determines whether you need a replacement instead of a repair?
When the cost of fixing a compressor or coil exceeds half the price of a new system, and the unit is already more than twelve years old, replacement usually makes more financial sense since you avoid repeated service calls and gain improved efficiency.
How do you know what size air conditioner your home requires?
We perform a Manual J load calculation that factors in your home's insulation, window area, orientation, and ductwork capacity, ensuring the new unit is neither too large nor too small for the space it needs to cool.
When is the best time to schedule an AC replacement in Allenstown?
Spring or early summer allows for installation before peak heat, giving you time to address any ductwork or thermostat upgrades without the pressure of an immediate cooling failure during the warmest weeks.
Why does the outdoor unit need to match the indoor coil?
Mismatched components reduce efficiency, void manufacturer warranties, and can cause the system to operate outside design specifications, leading to premature failure or inadequate cooling performance.
What will you notice immediately after the new system starts running?
Rooms reach the thermostat setting faster, the compressor cycles off instead of running nonstop, and indoor humidity becomes noticeably lower within the first few hours of operation.
Lamarche Heating & Air can assess your current system and walk you through replacement options that match your home's cooling requirements, so contact us when you are ready to discuss next steps.