Attic Fan Installation Costs
Installation of a thermostatically controlled attic ventilation fan to reduce heat buildup and lower cooling costs.
Cost Comparison by Location
418 locations with verified cost data
Cost Comparison — Attic Fan Installation
Low
$333
Typical
$458
High
$826
Low
$345
Typical
$479
High
$853
Low
$369
Typical
$502
High
$914
Low
$369
Typical
$532
High
$914
Low
$377
Typical
$559
High
$933
Low
$367
Typical
$525
High
$910
Low
$324
Typical
$446
High
$801
Low
$353
Typical
$484
High
$873
Low
$316
Typical
$436
High
$783
Low
$369
Typical
$515
High
$914
Low
$330
Typical
$461
High
$818
Low
$339
Typical
$465
High
$839
Low
$328
Typical
$455
High
$812
Low
$419
Typical
$598
High
$1,038
Low
$389
Typical
$561
High
$964
Low
$372
Typical
$527
High
$922
Low
$317
Typical
$431
High
$786
Low
$341
Typical
$485
High
$845
Low
$369
Typical
$509
High
$914
Low
$369
Typical
$499
High
$914
Low
$380
Typical
$522
High
$942
Low
$356
Typical
$486
High
$882
Low
$369
Typical
$509
High
$915
Low
$365
Typical
$517
High
$904
Low
$317
Typical
$431
High
$786
Low
$339
Typical
$467
High
$840
Low
$390
Typical
$541
High
$967
Low
$362
Typical
$497
High
$896
Low
$372
Typical
$531
High
$922
Low
$386
Typical
$538
High
$955
Low
$356
Typical
$499
High
$882
Low
$363
Typical
$523
High
$899
Low
$335
Typical
$462
High
$830
Low
$339
Typical
$480
High
$840
Low
$339
Typical
$480
High
$840
Low
$332
Typical
$456
High
$823
Low
$326
Typical
$454
High
$808
Low
$381
Typical
$565
High
$944
Low
$382
Typical
$567
High
$947
Low
$345
Typical
$485
High
$855
Low
$343
Typical
$490
High
$849
Low
$338
Typical
$460
High
$838
Low
$336
Typical
$469
High
$832
Low
$345
Typical
$511
High
$855
Low
$363
Typical
$502
High
$899
Low
$400
Typical
$576
High
$990
Low
$388
Typical
$538
High
$962
Low
$333
Typical
$459
High
$824
Low
$394
Typical
$563
High
$977
Low
$317
Typical
$435
High
$786
Low
$324
Typical
$446
High
$802
Low
$354
Typical
$505
High
$876
Low
$373
Typical
$514
High
$923
Low
$344
Typical
$469
High
$852
Low
$369
Typical
$526
High
$914
Low
$330
Typical
$459
High
$817
Low
$378
Typical
$514
High
$935
Low
$362
Typical
$505
High
$897
Low
$346
Typical
$491
High
$858
Low
$328
Typical
$456
High
$813
Low
$342
Typical
$506
High
$847
Low
$381
Typical
$526
High
$944
Low
$373
Typical
$513
High
$923
Low
$327
Typical
$456
High
$811
Low
$359
Typical
$490
High
$890
Low
$366
Typical
$507
High
$906
Low
$337
Typical
$465
High
$836
Low
$356
Typical
$505
High
$882
Low
$382
Typical
$566
High
$947
Low
$373
Typical
$533
High
$925
Low
$352
Typical
$489
High
$872
Low
$336
Typical
$463
High
$831
Low
$336
Typical
$463
High
$831
Low
$343
Typical
$478
High
$850
Low
$363
Typical
$502
High
$898
Low
$336
Typical
$461
High
$831
Low
$369
Typical
$512
High
$914
Low
$372
Typical
$515
High
$920
Low
$346
Typical
$476
High
$856
Low
$330
Typical
$466
High
$817
Low
$352
Typical
$490
High
$873
Low
$330
Typical
$454
High
$816
Low
$369
Typical
$527
High
$914
Low
$342
Typical
$469
High
$847
Low
$384
Typical
$569
High
$951
Low
$317
Typical
$442
High
$784
Low
$380
Typical
$522
High
$942
Low
$332
Typical
$457
High
$821
Low
$329
Typical
$487
High
$814
Low
$328
Typical
$457
High
$813
Low
$367
Typical
$499
High
$908
Low
$326
Typical
$483
High
$808
Low
$322
Typical
$438
High
$797
Low
$369
Typical
$513
High
$914
Low
$367
Typical
$499
High
$908
Low
$390
Typical
$541
High
$967
Low
$338
Typical
$470
High
$838
Low
$370
Typical
$524
High
$917
Low
$309
Typical
$421
High
$766
Low
$360
Typical
$500
High
$891
Low
$322
Typical
$448
High
$798
Low
$328
Typical
$472
High
$811
Low
$360
Typical
$491
High
$892
Low
$342
Typical
$487
High
$848
Low
$351
Typical
$501
High
$870
Low
$332
Typical
$455
High
$822
Low
$334
Typical
$461
High
$828
Low
$348
Typical
$498
High
$863
Low
$336
Typical
$468
High
$831
Low
$375
Typical
$556
High
$928
Low
$338
Typical
$472
High
$837
Low
$381
Typical
$549
High
$943
Low
$335
Typical
$468
High
$831
Low
$324
Typical
$444
High
$802
Low
$339
Typical
$463
High
$841
Low
$337
Typical
$456
High
$835
Low
$370
Typical
$511
High
$917
Low
$343
Typical
$486
High
$850
Low
$320
Typical
$441
High
$793
Low
$369
Typical
$503
High
$914
Low
$338
Typical
$481
High
$838
Low
$373
Typical
$518
High
$924
Low
$421
Typical
$574
High
$1,043
Low
$317
Typical
$429
High
$785
Low
$342
Typical
$477
High
$846
Low
$380
Typical
$522
High
$942
Low
$377
Typical
$538
High
$934
Low
$357
Typical
$492
High
$884
Low
$357
Typical
$486
High
$884
Low
$380
Typical
$522
High
$942
Low
$369
Typical
$508
High
$914
Low
$381
Typical
$526
High
$944
Low
$350
Typical
$500
High
$867
Low
$326
Typical
$446
High
$809
Low
$320
Typical
$447
High
$792
Low
$320
Typical
$442
High
$792
Low
$352
Typical
$489
High
$873
Low
$353
Typical
$499
High
$873
Low
$320
Typical
$474
High
$792
Low
$357
Typical
$502
High
$885
Low
$370
Typical
$513
High
$916
Low
$344
Typical
$489
High
$851
Low
$343
Typical
$468
High
$849
Low
$344
Typical
$474
High
$852
Low
$332
Typical
$456
High
$823
Low
$347
Typical
$485
High
$861
Low
$312
Typical
$430
High
$772
Low
$375
Typical
$535
High
$929
Low
$364
Typical
$508
High
$902
Low
$350
Typical
$485
High
$867
Low
$379
Typical
$541
High
$939
Low
$323
Typical
$444
High
$801
Low
$369
Typical
$533
High
$914
Low
$370
Typical
$516
High
$916
Low
$421
Typical
$574
High
$1,043
Low
$327
Typical
$446
High
$809
Low
$343
Typical
$468
High
$849
Low
$362
Typical
$498
High
$896
Low
$409
Typical
$591
High
$1,014
Low
$316
Typical
$428
High
$784
Low
$314
Typical
$433
High
$778
Low
$364
Typical
$500
High
$901
Low
$326
Typical
$454
High
$808
Low
$326
Typical
$444
High
$808
Low
$369
Typical
$510
High
$914
Low
$348
Typical
$482
High
$863
Low
$369
Typical
$546
High
$914
Low
$369
Typical
$515
High
$914
Low
$353
Typical
$493
High
$875
Low
$369
Typical
$513
High
$914
Low
$338
Typical
$469
High
$836
Low
$419
Typical
$598
High
$1,038
Low
$329
Typical
$451
High
$814
Low
$316
Typical
$435
High
$782
Low
$367
Typical
$500
High
$909
Low
$340
Typical
$464
High
$842
Low
$346
Typical
$492
High
$856
Low
$325
Typical
$458
High
$804
Low
$415
Typical
$589
High
$1,029
Low
$324
Typical
$447
High
$804
Low
$317
Typical
$443
High
$785
Low
$317
Typical
$429
High
$785
Low
$316
Typical
$446
High
$783
Low
$350
Typical
$495
High
$867
Low
$356
Typical
$527
High
$881
Low
$369
Typical
$511
High
$914
Low
$341
Typical
$482
High
$846
Low
$369
Typical
$547
High
$915
Low
$369
Typical
$509
High
$914
Low
$336
Typical
$462
High
$833
Low
$319
Typical
$440
High
$790
Low
$372
Typical
$531
High
$920
Low
$342
Typical
$471
High
$846
Low
$339
Typical
$482
High
$839
Low
$345
Typical
$481
High
$854
Low
$322
Typical
$444
High
$797
Low
$317
Typical
$437
High
$785
Low
$347
Typical
$479
High
$860
Low
$358
Typical
$488
High
$888
Low
$363
Typical
$506
High
$898
Low
$351
Typical
$496
High
$868
Low
$321
Typical
$440
High
$795
Low
$333
Typical
$457
High
$825
Low
$370
Typical
$516
High
$916
Low
$333
Typical
$462
High
$825
Low
$317
Typical
$438
High
$785
Low
$336
Typical
$465
High
$833
Low
$350
Typical
$490
High
$866
Low
$343
Typical
$473
High
$849
Low
$331
Typical
$460
High
$820
Low
$338
Typical
$467
High
$837
Low
$330
Typical
$446
High
$817
Low
$354
Typical
$490
High
$877
Low
$419
Typical
$598
High
$1,038
Low
$360
Typical
$533
High
$892
Low
$330
Typical
$453
High
$818
Low
$419
Typical
$598
High
$1,038
Low
$369
Typical
$509
High
$914
Low
$343
Typical
$474
High
$851
Low
$337
Typical
$463
High
$835
Low
$330
Typical
$457
High
$817
Low
$327
Typical
$450
High
$809
Low
$380
Typical
$542
High
$941
Low
$359
Typical
$511
High
$889
Low
$369
Typical
$518
High
$914
Low
$390
Typical
$541
High
$966
Low
$333
Typical
$461
High
$824
Low
$336
Typical
$483
High
$831
Low
$328
Typical
$456
High
$812
Low
$369
Typical
$515
High
$914
Low
$369
Typical
$532
High
$914
Low
$317
Typical
$435
High
$785
Low
$374
Typical
$555
High
$927
Low
$340
Typical
$469
High
$843
Low
$381
Typical
$526
High
$944
Low
$421
Typical
$574
High
$1,043
Low
$369
Typical
$522
High
$914
Low
$353
Typical
$485
High
$875
Low
$358
Typical
$509
High
$886
Low
$387
Typical
$557
High
$958
Low
$369
Typical
$531
High
$914
Low
$369
Typical
$507
High
$914
Low
$356
Typical
$500
High
$881
Low
$369
Typical
$521
High
$914
Low
$325
Typical
$442
High
$805
Low
$384
Typical
$548
High
$952
Low
$308
Typical
$426
High
$764
Low
$369
Typical
$519
High
$914
Low
$331
Typical
$450
High
$820
Low
$344
Typical
$479
High
$853
Low
$390
Typical
$577
High
$965
Low
$325
Typical
$454
High
$806
Low
$355
Typical
$490
High
$881
Low
$341
Typical
$483
High
$846
Low
$346
Typical
$476
High
$856
Low
$415
Typical
$592
High
$1,029
Low
$381
Typical
$519
High
$943
Low
$390
Typical
$541
High
$966
Low
$355
Typical
$490
High
$881
Low
$369
Typical
$510
High
$914
Low
$369
Typical
$515
High
$914
Low
$332
Typical
$453
High
$822
Low
$369
Typical
$512
High
$914
Low
$386
Typical
$551
High
$956
Low
$369
Typical
$523
High
$914
Low
$371
Typical
$529
High
$918
Low
$369
Typical
$506
High
$914
Low
$342
Typical
$472
High
$846
Low
$415
Typical
$593
High
$1,029
Low
$369
Typical
$527
High
$914
Low
$415
Typical
$589
High
$1,029
Low
$376
Typical
$529
High
$930
Low
$361
Typical
$501
High
$895
Low
$369
Typical
$504
High
$914
Low
$369
Typical
$516
High
$914
Low
$371
Typical
$529
High
$918
Low
$427
Typical
$608
High
$1,057
Low
$351
Typical
$479
High
$870
Low
$374
Typical
$531
High
$927
Low
$346
Typical
$476
High
$858
Low
$370
Typical
$513
High
$917
Low
$369
Typical
$513
High
$914
Low
$369
Typical
$510
High
$914
Low
$334
Typical
$461
High
$826
Low
$383
Typical
$567
High
$948
Low
$339
Typical
$468
High
$840
Low
$369
Typical
$547
High
$914
Low
$374
Typical
$510
High
$927
Low
$343
Typical
$488
High
$849
Low
$327
Typical
$451
High
$810
Low
$408
Typical
$582
High
$1,010
Low
$369
Typical
$503
High
$914
Low
$359
Typical
$489
High
$889
Low
$321
Typical
$447
High
$796
Low
$369
Typical
$515
High
$914
Low
$361
Typical
$491
High
$893
Low
$337
Typical
$498
High
$834
Low
$378
Typical
$528
High
$937
Low
$381
Typical
$526
High
$944
Low
$296
Typical
$401
High
$734
Low
$349
Typical
$488
High
$865
Low
$351
Typical
$506
High
$869
Low
$380
Typical
$522
High
$942
Low
$328
Typical
$454
High
$813
Low
$370
Typical
$504
High
$916
Low
$376
Typical
$527
High
$931
Low
$389
Typical
$577
High
$964
Low
$376
Typical
$529
High
$930
Low
$362
Typical
$502
High
$898
Low
$339
Typical
$470
High
$839
Low
$354
Typical
$504
High
$877
Low
$362
Typical
$494
High
$897
Low
$329
Typical
$453
High
$815
Low
$358
Typical
$500
High
$887
Low
$372
Typical
$530
High
$920
Low
$373
Typical
$520
High
$923
Low
$369
Typical
$520
High
$914
Low
$361
Typical
$500
High
$894
Low
$393
Typical
$560
High
$973
Low
$345
Typical
$479
High
$856
Low
$358
Typical
$512
High
$887
Low
$335
Typical
$483
High
$830
Low
$340
Typical
$503
High
$842
Low
$325
Typical
$443
High
$804
Low
$394
Typical
$561
High
$975
Low
$335
Typical
$475
High
$831
Low
$387
Typical
$557
High
$958
Low
$382
Typical
$567
High
$947
Low
$402
Typical
$574
High
$997
Low
$353
Typical
$493
High
$874
Low
$372
Typical
$516
High
$922
Low
$341
Typical
$468
High
$845
Low
$350
Typical
$480
High
$866
Low
$393
Typical
$560
High
$973
Low
$413
Typical
$589
High
$1,023
Low
$427
Typical
$608
High
$1,057
Low
$407
Typical
$581
High
$1,009
Low
$401
Typical
$572
High
$993
Low
$419
Typical
$598
High
$1,038
Low
$401
Typical
$573
High
$994
Low
$406
Typical
$578
High
$1,004
Low
$364
Typical
$500
High
$903
Low
$398
Typical
$567
High
$985
Low
$351
Typical
$484
High
$870
Low
$345
Typical
$482
High
$855
Low
$410
Typical
$607
High
$1,016
Low
$347
Typical
$493
High
$859
Low
$346
Typical
$475
High
$857
Low
$313
Typical
$432
High
$775
Low
$329
Typical
$454
High
$816
Low
$319
Typical
$443
High
$790
Low
$319
Typical
$439
High
$790
Low
$343
Typical
$478
High
$849
Low
$369
Typical
$508
High
$914
Low
$369
Typical
$508
High
$914
Low
$373
Typical
$520
High
$923
Low
$336
Typical
$462
High
$832
Low
$370
Typical
$548
High
$917
Low
$327
Typical
$461
High
$810
Low
$342
Typical
$507
High
$848
Low
$354
Typical
$511
High
$878
Low
$334
Typical
$464
High
$827
Low
$323
Typical
$466
High
$801
Low
$359
Typical
$497
High
$890
Low
$319
Typical
$450
High
$790
Low
$351
Typical
$495
High
$869
Low
$357
Typical
$498
High
$884
Low
$336
Typical
$466
High
$833
Low
$388
Typical
$553
High
$961
Low
$325
Typical
$447
High
$805
Low
$353
Typical
$505
High
$875
Low
$410
Typical
$607
High
$1,016
Low
$347
Typical
$472
High
$858
Low
$372
Typical
$507
High
$922
Low
$369
Typical
$509
High
$914
Low
$324
Typical
$452
High
$802
Low
$310
Typical
$426
High
$768
Low
$369
Typical
$507
High
$914
Low
$337
Typical
$469
High
$836
Low
$328
Typical
$454
High
$812
Low
$381
Typical
$539
High
$943
Low
$358
Typical
$493
High
$886
Low
$329
Typical
$455
High
$815
Low
$324
Typical
$440
High
$802
Low
$340
Typical
$467
High
$842
Low
$369
Typical
$511
High
$914
Low
$342
Typical
$489
High
$847
Low
$400
Typical
$571
High
$992
Low
$369
Typical
$509
High
$914
Low
$354
Typical
$502
High
$877
Low
$369
Typical
$511
High
$914
Low
$361
Typical
$501
High
$895
Low
$368
Typical
$525
High
$912
Low
$342
Typical
$469
High
$846
Low
$376
Typical
$529
High
$930
Low
$369
Typical
$547
High
$914
Low
$394
Typical
$563
High
$977
Low
$321
Typical
$446
High
$796
Low
$324
Typical
$462
High
$801
Low
$342
Typical
$486
High
$847
Low
$383
Typical
$568
High
$949
Low
$369
Typical
$514
High
$914
Low
$326
Typical
$454
High
$807
Low
$328
Typical
$455
High
$813
Low
$330
Typical
$453
High
$818
Low
$341
Typical
$476
High
$844
Low
$356
Typical
$486
High
$881
Low
$378
Typical
$526
High
$937
Low
$356
Typical
$493
High
$882
Low
$340
Typical
$464
High
$841
Low
$369
Typical
$525
High
$914
Low
$378
Typical
$545
High
$937
Low
$369
Typical
$523
High
$914
Low
$353
Typical
$522
High
$873
Low
$354
Typical
$494
High
$877
Low
$322
Typical
$449
High
$799
Low
$385
Typical
$549
High
$953
Low
$342
Typical
$472
High
$847