Best Plumber in Phoenix, AZ
The best plumber in Phoenix for your home depends on the problem you need fixed, not just the highest star rating. A backed-up drain, a leaking pipe, and a water softener installation call for different experience and equipment. The businesses ranked above all list plumbing services, but much of their review feedback covers heating, cooling, or electrical work. Use this guide to narrow your options, then confirm that the company handles your specific plumbing job.
How we picked the best plumber in Phoenix
The BizzFactor Score combines Google ratings, review volume and recency, customer sentiment, years in business, and verified credentials. In plain terms, it considers both how many people reviewed a business and what those customers say about the experience. It also looks beyond reviews at business history and credential verification rather than relying on stars alone.
American Home Water & Air leads this group with a score of 91.15, followed by Goettl at 88.7 and Day & Night at 84.6. Licensing and insurance are not confirmed for any of these five businesses, so check both before booking. American Home Water & Air and Goettl have BBB A+ ratings, but those ratings do not replace checking the credentials relevant to your plumbing work.
Our top picks at a glance
American Home Water & Air has a Google rating of 4.9 stars from 2,945 reviews and lists plumbing services and water softener systems alongside HVAC work. Customers praise polite, knowledgeable technicians, clear explanations of service and pricing, and fast responses to urgent repairs and installations. Much of the summarized feedback concerns heating, cooling, and electrical repairs, so ask about experience with your particular plumbing issue.
Goettl Air Conditioning and Plumbing - Phoenix AZ has 4.7 stars from 13,461 Google reviews and a BizzFactor Score of 88.7. Its listed services include professional plumbing solutions and drain cleaning and repair. Review feedback highlights punctual AC repairs, plain-language explanations, and avoiding overselling; confirm how the team will diagnose and quote your plumbing job.
Day & Night Air Conditioning, Heating, & Plumbing has 4.9 stars from 9,093 Google reviews and a BizzFactor Score of 84.6. It lists plumbing services alongside AC and heating repair and replacement. Its review summary emphasizes arriving on time, explaining AC problems clearly, and honest pricing, rather than detailing plumbing-specific results.
Reeis Air Conditioning, Plumbing & Electrical has 4.9 stars from 1,598 Google reviews and a BizzFactor Score of 78.55. It offers professional plumbing services along with HVAC and electrical work. Customers praise friendly, knowledgeable technicians, timely installations and repairs, and communication from both office staff and technicians, though the review summary focuses on HVAC and electrical service.
Any Hour Services - Electric, Plumbing, Heating & Air has 4.9 stars from 1,418 Google reviews and a BizzFactor Score of 77.65. Plumbing services and drain cleaning appear among its listed offerings. Its review summary points to fast AC repairs, honest pricing, and technicians who explain problems before fixing them; ask for the same clarity when discussing a plumbing repair.
What to look for when hiring
Start with the exact problem, not a broad request for plumbing help. Tell the scheduler whether one drain is slow, several fixtures are backing up, a pipe is visibly leaking, or you want a water softener installed. Ask whether the assigned technician regularly handles that work and what diagnosis may be needed before a repair can be quoted.
Verify licensing and insurance independently before authorizing work. Ask for the contractor's license number, check its status through Arizona's contractor licensing authority, and request current proof of insurance. Make sure the business name on those documents matches the company on your estimate.
Get a written scope that separates diagnosis from the proposed repair. For drain work, ask what the initial service includes and what findings would justify additional inspection or repair. For a leak, clarify whether opening walls, accessing buried piping, cleanup, and restoring finishes are included or left to someone else.
Compare the full job rather than a headline service charge. Ask about dispatch or diagnostic fees, labor, materials, after-hours charges, and how additional work gets approved. For water softener work, confirm that equipment selection, installation requirements, and ongoing maintenance will be explained before you commit.
Questions to ask before you book
“Do you handle this specific plumbing problem, and who will perform the work?” Describe the symptoms and ask whether the appointment is for diagnosis, repair, or both.
“Can you share your contractor license number and current proof of insurance?” Verify those details before the job rather than treating a strong Google rating as a substitute.
“What will I owe for the visit if I decline the repair?” Ask about diagnostic charges, minimum service fees, and any after-hours costs before accepting the appointment.
“Will I receive a written estimate before work starts?” Ask how the technician will document unexpected findings and get your approval for changes to the scope or price.
“What does the repair include, and what warranty applies?” Clarify cleanup, any excluded restoration work, and whether parts and labor have separate coverage terms.
“When can someone arrive, and what should I do while waiting?” If water is actively leaking, ask for safe steps appropriate to the situation and whether an earlier appointment is available.
Red flags to avoid
Be cautious if a company will not share licensing details, provide proof of insurance, or put the proposed work in writing. A busy review profile does not settle those questions. Pause if the name on the paperwork differs from the business you contacted without a clear explanation.
Watch for pressure to approve a major repair before the technician explains the diagnosis. Ask what evidence supports pipe replacement, excavation, or another substantial intervention, and whether a smaller repair is reasonable. For costly, nonurgent work, a second written opinion can help you compare the proposed solutions.
Avoid vague promises about arrival times, repair scope, or the final bill. Clear communication means knowing what happens next and who approves added work. Also, read plumbing-specific reviews where available instead of assuming strong AC feedback guarantees the same experience with a drain or leak.