Commercial Plumbing & HVAC
Businesses across the Inland Empire trust our local crews.
Commercial Plumbing & HVAC for Inland Empire Businesses
When a line backs up during lunch rush, a rooftop unit quits on a hot afternoon, or a restroom wing goes down in a multi-tenant building, the cost is not just a repair ticket — it is lost seats, unhappy tenants, and a manager stuck firefighting. Henley’s Plumbing & Air is a family-owned company with more than 40 years in this market and a commercial path built for restaurants, offices, retail, and property managers across Riverside, San Bernardino, and Orange Counties.
Calls are answered 24/7, including emergency commercial plumbing and HVAC calls. We schedule from your situation — we do not promise arrival times. Online forms are requests only; we call you back to confirm.
- Family-owned since 1983
- CA Lic #776658
- Calls answered 24/7
- Free plumbing diagnosis
Henley’s Plumbing & Air · CA Lic #776658
Who this page is for
Restaurants & food service
Grease-heavy drains, prep sinks, dish lines, water heaters that feed sanitation, and cooling that keeps dining rooms open.
Offices & professional suites
Restroom groups, break-room plumbing, and comfort systems that keep staff productive through the workday.
Retail & storefronts
Customer restrooms, back-of-house drains, and HVAC that protects inventory and guest comfort.
Property managers
Unit turnovers, shared risers, recurring drain or HVAC tickets, and clear written scopes before work starts.
Homeowners looking for house plumbing or heating: see our plumbing and heating repair pages. This page stays on business operations.
Commercial plumbing — symptoms, causes, solutions
| You notice… | Often points to… | Practical next step |
|---|---|---|
| Floor drains or kitchen lines that slow every shift | Grease, food solids, or a main that needs more than a cable | Clear the line; hydro jet when buildup is heavy; camera the run if it returns |
| Restroom backups that hit more than one fixture | Shared stack or sewer lateral issue | Isolate fixtures, inspect, clear, and document for the property file |
| Unexplained water use or stained ceilings in a suite | Supply leak, failed fitting, or slow waste leak | Locate before opening finishes; repair the source, not only the stain |
| Hot water that cannot keep up with dish or restroom demand | Undersized or failing commercial water heating | Diagnose; written repair vs replace options before work |
| Odors at floor drains after hours | Dried traps, venting, or sewer gas paths | Restore trap seals, check vents, correct the path |
Drains, jetting & cameras
Drain cleaning, commercial hydro jetting when grease and scale need a stronger clean, and video camera pipe inspection so you can see what is inside the line.
Lines, gas & backflow
Water line repair and installation, gas line repair and installation, backflow prevention device testing and related work, plumbing maintenance, and sewer backup clearing.
Plumbing diagnosis, estimates, and second opinions are free. You approve price before paid repair work starts. Gas smells: leave the area and call — treat gas concerns as urgent.
For restaurants and facilities with grease and main-line backups, see our commercial drain service.
Commercial HVAC — keep the building usable
| You notice… | Often points to… | Practical next step |
|---|---|---|
| Dining room or sales floor that cannot hold temperature | Dirty coils/filters, failing parts, or a unit past its useful life | Diagnostic with clear options: repair, maintain, or replace |
| One suite hot while the next is cold | Airflow, zoning, or duct issues | Check filters, airflow, and controls before guessing at a new system |
| Short-cycling or a unit that never seems to finish | Controls, refrigerant circuit, or short-cycle behavior | Diagnose — do not keep resetting breakers as a plan |
| Musty air or weak airflow after a busy weekend | Filters, coils, or duct leakage | Maintenance visit; repair what the inspection finds |
| Thermostat fights between tenants or shifts | Mis-set schedules, failed sensors, or control gaps | Thermostat repair/replace and a schedule that matches how the building runs |
- HVAC repair and replacement for business equipment
- Thermostat repair and installation
- Duct repair and installation
- Preventive maintenance before peak season
HVAC replacement estimates are free (valid 14 days). The $59 HVAC diagnostic is a repair diagnostic price — waived if you approve the repair. It is not a coupon.
Price Beat Promise
We Beat All Competitors’ Written Bids — bring a qualifying quote on commercial work that meets the terms below.
Bring us a written, itemized bid from a licensed, insured competitor for the same scope of work, equipment brand and efficiency rating, dated within the last 30 days. Henley's will beat that price. Excludes permit pass-through costs, manufacturer or financing promotions, and bids below Henley's cost. Henley's reserves the right to verify the bid and the competitor's license and insurance. Restrictions apply.
Clear pricing for commercial work
Plumbing diagnosis, estimates & second opinions
HVAC diagnostic — waived if you approve the repair
HVAC replacement estimates (valid 14 days)
Financing available through Fastlane
Why businesses choose Henley’s
- Commercial plumbing and HVAC attention for how buildings actually run — not a residential script with one word swapped
- Family-owned since 1983 · more than 40 years in this region
- Licensed as Henley’s Plumbing & Air, CA #776658
- BBB A+
- Written scopes and approved pricing before paid work
- Price Beat Promise on qualifying written bids
- Emergency commercial calls answered 24/7 — no clock-time arrival promises
We prepare for your site type, talk with the people who run the building day to day, understand downtime risk and access windows, recommend options that fit, agree the next step, and follow through. No pressure pitch.
Where we work from
Serving businesses across Riverside, San Bernardino, and Orange Counties.
- Corporate office: 1701 Commerce St, Corona, CA 92878
- Local branch: 1760 California Ave Ste 113, Corona, CA 92881
- Local branch: 337 W 40th St, San Bernardino, CA 92407
- Local branch: 22345 La Palma Ave Suite 110, Yorba Linda, CA 92887
- Local branch: 8816 Foothill Blvd, Rancho Cucamonga, CA 91730
Main number: (909) 883-8827. See our service area for cities.
Commercial services FAQs
Do you handle both commercial plumbing and commercial HVAC?
Yes. Henley’s commercial work covers plumbing and HVAC for restaurants, offices, retail, and property-managed buildings. Tell us the symptom and the building type when you call.
Is a commercial plumbing diagnosis free?
Yes. Plumbing diagnosis, estimates, and second opinions are free. You approve any repair price before paid work starts.
What is the $59 HVAC diagnostic on a business system?
The $59 HVAC diagnostic is the repair diagnostic price. It is waived if you approve the repair. HVAC replacement estimates are free and valid for 14 days.
Do you answer emergency commercial calls after hours?
Yes. Calls are answered 24/7, including emergency commercial plumbing and HVAC. Scheduling depends on your situation; we do not promise arrival times.
Can you beat another contractor’s written bid on commercial work?
If the bid meets the Price Beat Promise terms on this page (same scope, licensed insured competitor, recent itemized written bid), ask us to review it when you call.
Where do you serve commercial customers?
We serve businesses across Riverside, San Bernardino, and Orange Counties, with a corporate office in Corona and local branches in Corona, San Bernardino, Yorba Linda, and Rancho Cucamonga.
Get Home Service You Can Trust
Family-owned & operated since 1983. Licensed Inland Empire plumbers and HVAC technicians ready to help — call or request service online.
- Family-Owned Since 1983
- Licensed & Insured
- Price Beat Promise
- Free Plumbing Estimates