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%93+22.5Value 14%90+12.7Replies to reviews 7%100+7.1Experts Score= 93Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.93SCORECornel's Plumbing, Heating & Air Conditioning
Portland, OR · Grade ALetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #69Position by Experts Score among all companies we track in this category. of 154 plumbers · 4.9★ from 1,114 Google reviews
Report card
Percentile vs other plumbers (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: momentum and replies to reviews; weakest: value.
Reviews for your job
Customers hired Cornel's Plumbing, Heating & Air Conditioning for 8 kinds of job.
Cornel's Plumbing, Heating & Air Conditioning for garbage disposal installation
Clear ✕All 7 Google reviews tagged “Garbage disposal installation”
James came to inspect our garbage disposal. He was able to quickly and accurately assess the situation and provided an easy fix that solved the problem. James was prompt, personable, and highly competent. What more can you ask for? Odds are I will have another plumbing problem, someday, and I hope that James will be available to come.
Thank you Jake, for walking us through all the repairs needed and taking care of them promptly
Jake was amazing. After getting our new kitchen counters, we discovered the company that put them in didn’t reinstall plumbing. After failing to do it ourselves, Cornell was able to come out the next day and reattach everything, update our pipes and hardwire the new disposal. He was fast, friendly and all pricing was upfront.
Jake did a great job for us, explaining everything well and doing quality work. Capable, professional, and personable. We are very satisfied.
Very polite, explained things well and efficient with getting the job done!
Very pleasant plumber, knowledgeable and capable. A lot of money to install a $120 unit!
Cornel's Plumbing was amazing today. Earnest, Nathan & Trey came out to replace our kitchen drain pipes. They replaced the pipes with better, more efficient piping & in better order then the original pipes were. Earnest helped us put together an entire team Cornel's Plumbing, Drytime Restoration & Minute Man…
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 |
|---|---|---|
| Water heater installation | 125 | $1.2k–$2.5k |
| Plumbing pipe repair | 92 | $322–$1.2k |
| HVAC system maintenance | 76 | $26–$239 |
| Toilet repair | 67 | $209–$593 |
| Plumbing leak detection | 60 | $114–$633 |
| A/C system maintenance | 46 | $27–$480 |
| Drain cleaning | 36 | $148–$502 |
| Plumbing leak repair | 35 | $264–$968 |