Alliance Heating and Cooling Inc. has supported homeowners and business owners since 1988 with quality HVAC services for year-round indoor comfort.
Since 1988, Alliance Heating and Cooling Inc. has been helping customers with reliable heating and cooling services. From HVAC repairs to residential and commercial HVAC installations, our solutions are shaped around your needs. Our HVAC maintenance packages help maintain efficiency, reduce the chance of unexpected breakdowns, and support year-round comfort.
Gratitude goes both ways—read what our amazing customers have said about us.
Alliance Heating and Cooling Inc. provides HVAC repairs for all equipment types, prioritizing system maintenance and safety when handling sensor, motor, airflow, and refrigerant leak concerns.
Alliance Heating and Cooling Inc. performs heating installations with attention to heat pumps, furnaces, and mini split systems for reliable indoor comfort.
Alliance Heating and Cooling Inc. offers HVAC preventative maintenance twice annually, with 20-point inspections in spring and fall for ongoing system efficiency.
Alliance Heating and Cooling Inc. delivers residential duct cleaning and dryer vent cleaning, along with duct sterilization, high-efficiency filters, and in-house ductwork fabrication, installation, and repairs.
Alliance Heating and Cooling Inc. provides air conditioning installation, mini-split installs, and multi-zone ductless units with products from Armstrong Air, Ducane, and LG.
Alliance Heating and Cooling Inc. supports commercial buildings with HVAC services for heat pumps, ACs, furnaces, boilers, mini-splits, VRF systems, air purifiers, and rooftop units.
In St. Leonard, MD, Alliance Heating & Cooling Inc checks uneven heating by reviewing airflow, duct balance, filters, thermostat placement, insulation, dampers, and equipment performance.
In St. Leonard, MD, Alliance Heating & Cooling Inc recommends preseason AC maintenance that includes filter review, coil cleaning, drain checks, electrical testing, and outdoor unit inspection.
In St. Leonard, MD, Alliance Heating & Cooling Inc recommends considering heating installation when the current system cannot maintain comfort, needs repeated service, or has safety concerns.
In St. Leonard, MD, Alliance Heating & Cooling Inc recommends duct inspection for rooms with weak airflow, visible dust around vents, musty smells, or sudden comfort changes.
In St. Leonard, MD, Alliance Heating & Cooling Inc provides commercial heating service for offices, shops, and workspaces needing repairs, maintenance, or system performance checks.
FAQs reviewed by Jim Brincefield, owner of Alliance Heating and Cooling.
We focus on heating preventative maintenance to help keep your system tuned, cared for, and ready for the season ahead. Our team services and installs heat pumps, gas furnaces, oil furnaces, oil-fired boilers, gas boilers, and mini split systems. Homeowners and business owners can rely on solutions designed for practical comfort needs.
As a trusted HVAC contractor, we provide AC replacement options featuring Armstrong Air and Ducane. Our team installs and repairs mini-split systems, including multi-zone ductless equipment that can cool up to six areas from a single system. We often recommend LG for ductless solutions, while also working with many leading air conditioner brands.
In St. Leonard, MD, St. Leonard Shores is a desirable residential community with water-oriented appeal and established homes. Alliance Heating & Cooling Inc offers HVAC Repairs for homeowners who need dependable service for cooling, heating, airflow, and humidity concerns that can affect comfort near the Chesapeake Bay.
In St. Leonard, MD, Long Beach is a popular waterfront community with a relaxed coastal atmosphere and strong homeowner appeal. Alliance Heating & Cooling Inc is an HVAC Contractor providing HVAC Repairs that help air conditioners, heat pumps, and furnaces perform reliably despite humid summers and damp seasonal conditions.
In St. Leonard, MD, the Lloyd Bowen Road District includes wooded lots, larger homes, and private residential settings. Alliance Heating & Cooling Inc provides HVAC Repairs that can improve whole-home comfort, solve uneven temperatures, and restore reliable heating and cooling for properties with greater system demands.
Alliance Heating and Cooling Inc. helps homeowners and businesses with HVAC installations, repairs, and maintenance. Contact us today for a free estimate and service focused on your comfort.