Page 499 - 2018 National Home Improvement

2018 National Home Improvement Estimator, All Rights Reserved Page 398

Remove and replace split system central air conditioner and gas furnace. Remove and dispose
existing units. Install a pad-mounted 13 SEER compressor, 80% efficiency gas furnace and fan coil
unit. Includes emergency condensate shut off, connection to the existing supply and return duct and
vent, refrigeration tubing, electric disconnect and programmable thermostat.
2 ton cooling, 71 MBtu heating P1@12.0 Ea 3,646.10 476.00 4,122.10
3 ton cooling, 89 MBtu heating P1@14.0 Ea 4,595.50 555.40 5,150.90
5 ton cooling, 107 MBtu heating P1@14.0 Ea 5,928.70 555.40 6,484.10
Add for SEER 16 rated compressor -- % 30.0 -- --
Add for SEER 16 to 20 rating, variable speed -- % 50.0 -- --
Add for attic-mounted horizontal flow furnace P1@2.00 Ea 107.06 79.34 186.40
Add a new bedroom radiator P1@8.50 Ea 294.92 337.20 632.12
Add a new dining room radiator P1@7.50 Ea 367.64 297.50 665.14
Add a new kitchen radiator P1@8.50 Ea 473.69 337.20 810.89
Add a new living room radiator P1@9.00 Ea 514.09 357.00 871.09
Relocate an existing radiator P1@6.50 Ea 92.21 257.90 350.11
Add for second floor installations -- % 20.0 -- --

Hydronic heating for room additions. Install up to 8 feet of baseboard convection unit with necessary
supply and return lines. Based on an average-size single room.
First floor work, per room P1@9.00 Ea 887.79 357.00 1,244.79
Second floor work, per room P1@11.0 Ea 1,030.20 436.40 1,466.60

Remove and replace a cast iron radiator. Replaced on the same wall using exposed piping. Add the
cost of refinishing floor and wall surfaces if required.
Replace with a baseboard radiator P1@8.00 Ea 819.11 317.40 1,136.51
Replace with thin-line radiator P1@8.00 Ea 810.02 317.40 1,127.42

Remove and replace a hydronic heating system. In an existing home. Remove and haul away the
existing heating plant. Install a new gas- or propane-fired hydronic heating boiler with insulated steel
jacket, new wall thermostat, electrical connections and wiring. Connect to existing gas, propane or oil
supply lines and existing hydronic distribution piping. Includes electric or spark ignition, power vent
controls, standard valves, gauges, and drain valves. Add the cost of radiators and refinishing floor,
ceiling and wall surfaces as required.
Gas-fired, 100,000 Btu P1@26.0 Ea 3,555.20 1,031.00 4,586.20
Gas-fired, 125,000 Btu P1@27.5 Ea 3,615.80 1,091.00 4,706.80
Oil-fired, 100,000 Btu P1@27.0 Ea 3,979.40 1,071.00 5,050.40
Oil-fired, 125,000 Btu P1@28.0 Ea 4,242.00 1,111.00 5,353.00
Add per bathroom radiator, copper pipe P1@7.50 Ea 515.10 297.50 812.60
Add per bedroom radiator, copper pipe P1@5.00 Ea 592.87 198.40 791.27
Add per dining room radiator, copper pipe P1@8.50 Ea 625.19 337.20 962.39
Add per kitchen radiator, copper pipe P1@6.00 Ea 680.74 238.00 918.74
Add per living room radiator, copper pipe P1@7.50 Ea 559.54 297.50 857.04
Add per bathroom radiator, iron pipe P1@5.00 Ea 449.45 198.40 647.85
Add per bedroom radiator, iron pipe P1@8.50 Ea 521.16 337.20 858.36
Add per dining room radiator, iron pipe P1@6.50 Ea 643.37 257.90 901.27
Add per kitchen radiator, iron pipe P1@9.00 Ea 568.63 357.00 925.63
Add per living room radiator, iron pipe P1@7.00 Ea 619.13 277.70 896.83
Add for second floor radiators -- % 20.0 -- --
Add for circulating pump P1@5.00 Ea 638.32 198.40 836.72

HEPA central air filtration retrofit. 240 CFM, 0.5 inches of water column pressure differential, with
pre-filter and activated carbon filter. 2' x 8' duct collar, gasket and hanger assembly. Add the cost of
control and electric wiring.
HEPA filtration module, test and balance SW@2.00 Ea 517.12 90.66 607.78
Cut hole in wall or roof SW@1.00 Ea 42.32 45.33 87.65
Mount duct hangers SW@.250 Ea 4.23 11.33 15.56