Texas HVAC Pros
Overhead view of an outdoor AC condenser unit on a concrete pad next to a house with a dark shingle roof.

AC Installation in Sugar Land, TX

A new air conditioner in Sugar Land will run from April through October every year. Tell us about the house, and a licensed contractor who covers Fort Bend County will get in touch.

Tell us about the job

It takes about a minute.

Step 1 of 3: Equipment
An outdoor air conditioning condenser unit on a concrete pad next to the gray vinyl siding of a residential home.

Seven months of Sugar Land heat, and hail on top of it

Your air conditioner runs April through October here, seven months of the year, with summer afternoons averaging 93°F. That is most of the year spent cycling on and off to hold the house steady, and a new unit sized right for your home matters more here than in places where the season is shorter.

Fort Bend County has also seen 33 hail events and 39 damaging wind events over the past ten years, with hailstones as large as 2.75 inches. The outdoor unit sits outside through all of it, so the condenser coil and cabinet take the weather straight on. Any new central air conditioner installed today has to meet a federal minimum of 14.3 SEER2, so what you are choosing between is how far above that number to go.

7 months
April through October, your air conditioner is on duty
93°F
the average summer afternoon it cools against
33 hail events
in ten years, and hail bends the fins on outdoor coils
13.4 SEER2
the federal minimum any new unit must meet
Isometric cutaway illustration of a small home interior with furniture and ducting, showing an indoor air handler connected by lines to an outdoor condenser unit on a pad.
Your air conditioner works hardest from May through September.

NOAA nClimDiv, 1991–2020 normals

Aerial view of a residential air conditioning condenser unit mounted on a concrete pad next to a house with vinyl siding and a sliding glass door.

A higher-efficiency unit would save about $40 a year to run in Fort Bend County compared with a new unit at the federal minimum.

  • A higher-efficiency unit$540 a year
  • A new unit at the federal minimum, 14.3 SEER2$580 a year

Estimates for a typical Fort Bend County home, from EIA household energy data, Texas fuel prices and NOAA climate normals. Your home will differ.

Texas requires HVAC contractors to hold a state license.

Texas licenses HVAC contractors through the Texas Department of Licensing and Regulation. TDLR tests contractors before granting that license, and the license belongs to the contractor, not to any single job. It covers the person or company doing the work, not this installation on its own.

For an air conditioner installation, that license is what stands behind the person doing the work. Most cities and counties also require a permit for this kind of job, with an inspection once the installation is finished, and that inspection is a separate check on the work itself.

Source: Texas Department of Licensing and Regulation

What size air conditioner does my house need?
The right size depends on your home's square footage, layout, insulation, window area and how many stories it has, not just a rule of thumb. A unit that's too big cools the air fast but shuts off before it pulls the moisture out, so rooms feel clammy. One that's too small runs constantly and still can't keep up on a 93°F afternoon, which is a normal summer high here. A contractor works this out with a load calculation on your actual house, not a guess based on square footage alone.
Should I replace the whole system or just the outdoor unit?
In most cases the indoor and outdoor units should be replaced together. They're matched to work as a pair, and pairing a new outdoor unit with an old indoor coil usually means losing efficiency and sometimes voiding the warranty on the new part. If your system is old enough that the outdoor unit is failing, the indoor coil has likely logged just as many hours. A contractor can look at the age and condition of both and tell you honestly if the indoor side still has life left in it.
Do HVAC contractors in Sugar Land need a state license to work on my home?
Yes. Texas requires HVAC contractors to hold a state license, issued by the Texas Department of Licensing and Regulation. Ask to see the license number before work starts, and you can confirm it's active through the state.