- Call 24/7 Emergency Service
18 Yrs On The Tools
Every install starts with the property, not the catalogue. We measure the space, check insulation and ductwork, and look at how the building is actually used before we recommend equipment. Correct sizing is the whole job. A unit that is too large short-cycles and leaves rooms clammy; one that is too small runs flat out and wears early.
Our installers fit the equipment to manufacturer requirements: secure duct connections, the right refrigerant charge, clean electrical work and an accurate thermostat setup. Then we run it, check every zone and walk you through the system.
You get a written quote that lists the equipment, the work and the price, approved by you before anything is ordered. Most residential replacements are completed in a single day; commercial installs are scheduled around your opening hours so the building keeps running.
When the work is done we remove the old equipment, register the new system for its manufacturer warranty and leave you with the paperwork you will need later.
Systems past 15 years, homes with uneven temperatures or rising bills, new builds and commercial fit-outs where the equipment has to match the plans.
A sized and tested system, manufacturer warranty registration, removal of the old unit and a clear record of what was installed and why.
TACLA125339C
Satisfaction Guarantee Every job, every time
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.
TACLA125339C, regulated by the Texas Department of Licensing and Regulation. Every technician is trained, licensed and insured.
Local crews and trucks in Brazoria, Matagorda and Montgomery counties. Inside our coverage map we can usually be there today.
Around 70% of our work is commercial. Homes get the same technicians, the same parts and the same testing before we leave.
A straight diagnosis and a clear price before work starts. No call-out surprises, no upselling and no pressure to decide on the spot.
Same-day service across Brazoria, Matagorda & Montgomery counties.
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!
Home Owner · Bay City
Excellent service. The technicians were professional, knowledgeable, and completed the job efficiently.
Office Manager
Our commercial HVAC system was repaired quickly with clear communication throughout the process.
Business Owner
Great work done at my house with the shop mini split. Great craftsmanship and communication!
Home Owner
Routine maintenance made a noticeable difference in performance and energy efficiency.
Restaurant Owner
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.
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.
No obligation. Usually answered within one business day.
