HVAC Cost in Monrovia, MD in 2026
Most HVAC projects in Monrovia, MD cost between $5,000 and $16,500. The typical price is $9,500.
Labour and materials in Monrovia run about 6% above the national average. These figures are adjusted for that, so they are not the national average you will find elsewhere.
What drives the price
- System size in tons and efficiency rating
- Heat pump versus furnace plus AC
- Ductwork condition and whether it is replaced
- Electrical or gas line changes
Usually included
- Equipment and refrigerant lines
- Installation, startup and commissioning
- New thermostat
- Haul-away of the old unit
Usually extra
- Duct replacement
- Electrical panel upgrades
- Permits and inspections
HVAC contractors in Monrovia, MD
Businesses listed on Google near Monrovia, MD. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Smock Heating & Air
5.0(1,807 reviews)
1539 Tilco Dr Unit 104, Frederick, MD 21704
Honest Air Heating & Air Conditioning
4.9(1,028 reviews)
13001 Penn Shop Rd, Mt Airy, MD 21771
Homeland Heating and Air Conditioning
5.0(25 reviews)
8506 Laddie Ct, Walkersville, MD 21793
Donald L Lowe & Sons Inc
4.7(28 reviews)
4937 Green Valley Rd, Monrovia, MD 21770
ClemAIR Heating & Cooling, LLC
5.0(10 reviews)
10803 Highwood Pl, New Market, MD 21774
Super Duper Heating & Cooling
5.0(1 reviews)
9639 Dr Perry Rd #208, Ijamsville, MD 21754