Commercial Maintenance

Preventative maintenance programs · commercial & industrial
Scheduled inspections, cleaning and performance testing that keep commercial systems efficient, extend equipment life and cut the breakdowns that close a business on the hottest day of the year.
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Family owned

18 Yrs On The Tools

Fewer breakdowns, lower bills, longer equipment life.

Commercial HVAC fails at the worst possible time because small problems are left to grow through the season. A maintenance program catches them early. Each visit covers inspection, coil cleaning, airflow testing, electrical checks, thermostat calibration and performance adjustments, on a quarterly or semi-annual schedule that suits the building.

Before peak demand we prepare the equipment: refrigerant levels, electrical connections, coils, belts, filters and safety controls all verified and documented.

A plan built around your building, not a checklist.

We start with a survey of every unit on site and agree a visit schedule that matches how hard the equipment works. Each visit ends with a short written report: what we checked, what we adjusted and anything that will need attention before the next visit.

Plan members get priority scheduling when something does fail, so a problem found on a Tuesday does not become a closed shop by the weekend.

Best for

Restaurants, offices, clinics, retail and warehouses where an outage costs trade, plus landlords who need proof of maintenance for tenants and insurers.

What you receive

Scheduled visits, a written report after each one, cleaned and calibrated equipment and priority response if a fault develops between visits.

Licensed & insured

TACLA125339C

100%

Satisfaction Guarantee Every job, every time

Where quality service meets customer satisfaction.

Choosing an HVAC company is about more than finding someone who can fix a unit. You want a crew that respects your property, tells you the truth about the equipment and takes pride in the work. That is what B&B Mechanical brings to every call, from a single-family home to a large commercial system.

Licensed & insured

TACLA125339C, regulated by the Texas Department of Licensing and Regulation. Every technician is trained, licensed and insured.

Same-day response

Local crews and trucks in Brazoria, Matagorda and Montgomery counties. Inside our coverage map we can usually be there today.

Commercial-grade standards

Around 70% of our work is commercial. Homes get the same technicians, the same parts and the same testing before we leave.

Upfront, approved pricing

A straight diagnosis and a clear price before work starts. No call-out surprises, no upselling and no pressure to decide on the spot.

Your reliable partner for cooling & heating

Same-day service across Brazoria, Matagorda & Montgomery counties.

Trusted by homeowners & businesses across Texas.

Rated 5.0 on Google, Yelp and Nextdoor. Here’s what our neighbours say.

We called B&B early on a Monday morning — our AC went out in the middle of the night, July of all times! They responded and repaired everything in less than two hours, cold AC cooling the house down again! THANK YOU, highly recommend B&B Mechanical — professional and dependable!

mw
Michelle Wilder

Home Owner · Bay City

Excellent service. The technicians were professional, knowledgeable, and completed the job efficiently.

sl
Sarah Lawrence

Office Manager

Our commercial HVAC system was repaired quickly with clear communication throughout the process.

JM
John Marksman

Business Owner

Great work done at my house with the shop mini split. Great craftsmanship and communication!

mb
Morgan Bowman

Home Owner

Routine maintenance made a noticeable difference in performance and energy efficiency.

MR
Michael Richardson

Restaurant Owner

Questions about this service.

Straight answers to what homeowners and facility managers ask us most. Did not find yours? Call us or send the form and a technician will answer.

Most commercial systems on the Gulf Coast need at least two visits a year, before the cooling season and before the heating season. Equipment that runs long hours, such as restaurants or clinics, usually benefits from quarterly visits.
Inspection of every unit, coil and drain cleaning, filter changes, belt and motor checks, electrical connection checks, refrigerant verification, thermostat calibration and a performance test, all recorded in a written report.
The plan covers the scheduled visits and the adjustments made during them. If a part needs replacing we quote it separately, and plan members receive priority scheduling for that work.
Yes. Every visit produces a dated report listing the equipment checked and the work carried out, which is exactly what most leases and insurance policies ask for.
Yes. We take on existing equipment of any brand. The first visit includes a full survey so we know the condition of each unit before the plan starts.
Call (281) 787-3448 or send the form below. We arrange a site survey, count and assess the units, and send a written plan with the schedule and price for your approval.

Get a free HVAC repair, install or maintenance quote.

Tell us what your system is doing. We’ll give you a straight diagnosis and a clear price before any work starts — no call-out surprises, no upselling.

Request a free quote

No obligation. Usually answered within one business day.