Ducts, Thermostats & Indoor Air Quality
Even a perfect system underperforms through leaky ducts or a bad thermostat. We seal and repair ductwork, install Wi-Fi smart thermostats and zoning, and add indoor-air-quality upgrades for cleaner air, smarter homes and lower utility bills.
- Cleaner air and lower utility bills
- Smart-home-ready thermostat & zoning installs
- Family-owned, honest recommendations only
What we tune up beyond the box.
Duct repair & sealing
Leaky, crushed or disconnected ducts waste the air you paid to cool. We find the leaks and seal them for real efficiency gains.
Smart thermostats
Wi-Fi smart thermostat installation and setup, so you control comfort from your phone and trim runtime automatically.
Zoning & control
Multi-zone control so the rooms you actually use get the comfort, instead of fighting one thermostat for the whole house.
Indoor air quality
Filtration upgrades and solar-powered attic fans for cleaner air and a cooler attic that eases the load on your system.
When the system's fine but the house isn't.
Hot and cold rooms
Uneven temperatures usually trace to duct design, leaks, or no zoning, all fixable without buying a new system.
Dust that comes right back
Leaky return ducts pull attic dust straight into your air. Sealing and better filtration clear it at the source.
High bills from leaky ducts
Homes can lose 20–30% of conditioned air through duct leaks. Sealing them is one of the best-value upgrades there is.
An old dial thermostat
A Wi-Fi smart thermostat, staged correctly for heat-pump or dual-fuel systems, trims runtime and puts control on your phone.
Everything else we keep running.
AC Repair & Diagnostics
Quick AC diagnostics and repair, plus same-week replacements, for homes across Fulshear, Katy, Sugar Land and Houston. Replacement estimates are free; repair pricing comes right after we find the fault.
Learn moreHeating & Furnace Repair
Heat that quits during a cold snap gets our attention fast. We work on gas, electric, heat-pump and dual-fuel systems from every major brand, Trane, Carrier, Lennox and Ruud included.
Learn moreNew System Installation
Complete AC and heating replacements, sized properly for your home instead of guessed at. We're a Ruud Pro Partner, financing is available, and most installs wrap up the same week.
Learn moreHeat Pump Specialists
Inverter and dual-fuel heat pumps installed, replaced and retrofitted throughout Greater Houston, for steady comfort all year and a lighter energy bill.
Learn moreVance Maintenance Plan
Two thorough tune-ups a year, in spring and fall, plus front-of-line scheduling, no overtime fees, and members-only pricing on any repairs you need.
Learn moreDucts, Thermostats & IAQ: quick answers.
Tighten up your home's comfort and air.
More than 35 years serving the Greater Houston metro. Family-owned, with 24/7 emergency service. When it can't wait, skip the form and call, someone's ready.