Best Toilet Repairs in Boulder, CO (2026)

20 verified businesses · Sorted by rating & reviews

Also in Boulder

Drain CleaningFaucet Repair & InstallationPlumberSewer Line RepairWater Heater InstallationWater Heater Repair
1

Applewood Plumbing Heating & Electric

Google★★★★½4.816.9k reviews
Yelp2 stars1.8908 reviews
→ Stable·3 mo: 4.9★ (94)·6 mo: 4.8★ (169)
Staff:+Tony (2)
5000 W 29th Ave, Denver, CO 80212
+1303-444-1633
Electrician
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2

Golden West Plumbing, Heating, Air Conditioning, and Electrical

Google★★★★½4.83.7k reviews
→ Stable·3 mo: 4.9★ (37)·6 mo: 4.8★ (179)
Staff:+Jimmy (2)
4217 Delaware St, Denver, CO 80216
+1303-529-9771
HVAC contractor
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3

Heart Heating, Cooling, Plumbing & Electric

Google★★★★½4.82.9k reviews
Yelp3 stars2.9104 reviews
→ Stable·3 mo: 4.8★ (57)·6 mo: 4.9★ (214)
Staff:+Tre (2)+darcy (2)+Gabe (2)
646 Bryant St, Denver, CO 80204
+1720-712-0649
HVAC contractor
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Heart Heating, Cooling, Plumbing & Electric photo 1Heart Heating, Cooling, Plumbing & Electric photo 2Heart Heating, Cooling, Plumbing & Electric photo 3Heart Heating, Cooling, Plumbing & Electric photo 4Heart Heating, Cooling, Plumbing & Electric photo 5Heart Heating, Cooling, Plumbing & Electric photo 6Heart Heating, Cooling, Plumbing & Electric photo 7
4

Mr. Rooter Plumbing of Denver

Google★★★★½4.72.2k reviews
→ Stable·3 mo: 4.8★ (50)·6 mo: 4.7★ (135)
Staff:+Karl (2)
1600 Federal Blvd Ste B, Denver, CO 80204
+1303-562-1519
Plumber
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5

Time Plumbing, Heating & Electric Denver

Google★★★★½4.6778 reviews
Yelp3 stars2.866 reviews
↑ Improving·3 mo: 5★ (2)·6 mo: 5★ (4)
Staff:+Joel (2)
2525 W 6th Ave, Denver, CO 80204
+1303-758-6237
Electrician
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6

B.C. Plumbing Services

Google★★★★★591 reviews
→ Stable·3 mo: 5★ (7)·6 mo: 5★ (15)
+1720-668-4042
Plumber
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7

Right Away Heating

Google★★★★½4.9313 reviews
Yelp4.5 stars4.622 reviews
→ Stable·3 mo: 5★ (10)·6 mo: 4.9★ (32)
Staff:+Mica (2)
340 Santa Fe Dr, Denver, CO 80223
+1720-646-1962
HVAC contractor
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8

Cap Hill Plumbing

Google★★★★★5156 reviews
Yelp4.5 stars4.58 reviews
→ Stable·3 mo: 5★ (7)·6 mo: 5★ (29)
1770 E Colfax Ave unit A, Denver, CO 80218
+1720-688-3238
Plumber
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9

Brown Brothers Plumbing and HVAC

Google★★★★½4.984 reviews
→ Stable·3 mo: 4.8★ (12)·6 mo: 4.9★ (44)
Staff:+James (2)+Brody (2)+dwayne (2)
1740 Broadway, Denver, CO 80274
+1720-790-7371
Plumber
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10

Quality Plumbing

Google★★★★½4.957 reviews
3425 W Scott Pl, Denver, CO 80211
+1303-981-1059
Plumber
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11

Richard & Sons Plumbing & HVAC

Google★★★★½4.968 reviews
2470 Broadway #103, Denver, CO 80205
+1720-896-7799
Plumber
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12

PipeX

Google★★★★½4.876 reviews
150 Tejon St, Denver, CO 80223
+1303-572-3478
Utility contractor
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13

Superior Denver Plumber

Google★★★★★518 reviews
4680 Jason St, Denver, CO 80211
+1720-835-0856
Plumber
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14

Otteman Empire Plumbing and Mechanical LLC.

Google★★★★★59 reviews
+1970-889-5959
Plumber
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15

Denver Drain & Plumbing Solutions

Google★★★★★518 reviews
2675 W 5th Ave, Denver, CO 80204
+1303-493-9155
Plumber
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16

Bluejay Maintenance & Construction Services

Google★★★★½4.918 reviews
1500 N Grant St, Denver, CO 80203
+1720-231-8779
Plumber
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17

Denver Plumbing Services

Google★★★★½4.715 reviews
4368 Tennyson St, Denver, CO 80212
+1720-271-3636
Plumber
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18

Golden Hands Plumbing & Heating

Google★★★★★519 reviews
Yelp3 stars36 reviews
→ Stable·3 mo: 5★ (5)·6 mo: 5★ (8)
1240 E Colfax Ave, Denver, CO 80218
+1720-602-6975
Plumber
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19

Professional Facility Solutions

Google★★★★★514 reviews
110 16th St Mall suite 1400, Denver, CO 80202
+1720-400-7789
Handyman/Handywoman/Handyperson
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20

Best Plumbing Solutions Denver

Google★★★★★513 reviews
→ Stable·3 mo: 5★ (27)·6 mo: 5★ (33)
144 W 11th Ave, Denver, CO 80204
+1303-353-0043
Plumber
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