How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%92+50.2Reliability 24%91+22.1Value 14%100+14.1Replies to reviews 7%67+4.7Craft & service penalty98−0.2Experts Score= 91Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.91SCOREService 1 Plumbing, Heating & A/C, Inc.
Joliet, IL · Grade ALetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #8Position by Experts Score among all companies we track in this category. of 10 boiler installers · 4.9★ from 983 Google reviews
Report card
Percentile vs other boiler installers (100 = best)Each factor is scored 0–100 on absolute terms (star average, share of 1–2★ reviews, price verdicts…); standing within the category can only raise it, never lower it.. Strongest: value and momentum; weakest: replies to reviews.
Reviews for your job
Customers hired Service 1 Plumbing, Heating & A/C, Inc. for 8 kinds of job.
Service 1 Plumbing, Heating & A/C, Inc. for plumbing pipe repair
Clear ✕All 9 Google reviews tagged “Plumbing pipe repair”
John was very good and helpful.
Great service, very professional and friendly. Used them for multiple services and haven't been disappointed.
I had a basement hot water copper pipe and a water heater pressure relief valve water leak. Called Service 1 plumbing & heating and got me on the schedule quickly. Service plumber "Al" came on time, replaced the hot water pipe, pressure relief valve, and expansion tank in 1 visit. He was quick (1.25Hrs),…
Super fast service, friendly, very knowledgeable! We had a leak under kitchen sink and couldn't fix it ourselves. Patrick and son arrived 10 minutes after we called. He knew immediately what the problem was and took time explaining it to us. Fixed it in a few minutes! Very professional and helpful. Highly recommend!!!
If I could give a rating higher than 5 stars, I would. I’m remodeling my 170 yr. old house and Pat and Wyatt went out of their way to clear out my corroded cast iron plumbing system. This required them to work with my carpentry contractor. Pat was professional, flexible, and knowledgeable in working with our…
Al, is da man! Al came out and found our bathroom leak within 30-minutes when nobody else could! I am extremely happy with Al and the company he works for "Service 1 Plumbing, Heating & A/C, Inc. I would highly recommend their services. I will always ask for Al to come to my house because I know and love his…
Patrick and Wyatt were just great. They had to practically stand on their heads to get to the exact location of the pipe that was leaking. In order to get to the broken pipe they had to disconnect the water heater (which they found was set too hot), plus work with the pipe behind the toilet. It was a long afternoon…
Mr. Al came to our house and found the exact copper 45 degree fitting in the wall that was leaking from the second floor down through the first floor and then down in the basement. He is a honest and good hearted real man! No soy boy either! He was friendly, polite, honest, kind, and explained some things 2 or 3…
Rating only, no written review.
Price
Bar = middle half of what customers paid · gold mark = category median.
Price verdictsGoogle asks reviewers whether the price was great, reasonable or overpriced; these are their answers.
Jobs customers hired them for
| Job | Reviews | Category typical |
|---|---|---|
| Heating system installation | 75 | $1.4k–$2.8k |
| Install AC | 65 | $1.6k–$3.2k |
| HVAC system maintenance | 45 | $37–$264 |
| A/C system maintenance | 44 | $39–$318 |
| Heating system maintenance | 42 | $37–$317 |
| A/C system repair | 33 | $216–$611 |
| Heating system repair | 28 | $78–$745 |
| Install thermostat | 22 | — |
