Grant's Service Company

Grant's Service Company At Grant's Service Company — Where Service Still Matters — we believe in empowering homeowners through education, not pressure.

We keep you informed every step of the way, so you feel confident, supported, and in control of your home's comfort decisions.

07/24/2026

Read this to save money.

We have had many phone calls after the storm from people saying their AC is not blowing cold.

Before paying to have someone come out, try this:

From your thermostat, set your AC to “off” for 1 hour.

Then turn the AC back on. This works for many people, especially after storms.

The reason this happens is that storms can cause electrical fluctuations that temporarily affect your AC system.

Turning it off gives the system time to reset and start working properly again.

Grant’s Service Company
Where Service Still Matters

TACLA 132807C

After a family has been stuck without cool air, there’s nothing more rewarding than getting their A/C running again and ...
07/22/2026

After a family has been stuck without cool air, there’s nothing more rewarding than getting their A/C running again and leaving their home cool, comfortable, and stress-free.

Moments like this are what make the long days in the Texas heat worth it. Every sticker we place on an A/C unit represents more than just a completed job, it represents another family who trusted us and another opportunity to earn that trust through honest work, expertise, and dedication.

Starting this business has been an incredible journey, and we’re grateful for every homeowner who has given us the chance to prove ourselves.

Thank you for supporting Grant’s Service Company. One family, one system, and one satisfied customer at a time.

Grant’s Service Company
Where Service Still Matters

TACLA 132807C

Coming soon…
07/21/2026

Coming soon…

We are currently offering A/C Tune-Ups and the famous FREE Second Opinion where if you’ve been told you need a new syste...
07/21/2026

We are currently offering A/C Tune-Ups and the famous FREE Second Opinion where if you’ve been told you need a new system or you’ve been quoted an expensive repair, we will come out and re-diagnose it for free to give you peace of mind.

Call/Text 832-551-3007

At Grant's Service Company, Where Service Still Matters, we believe in empowering homeowners through education, not pressure.

With modern tools and full transparency, we keep you informed every step of the way, so you feel confident, supported, and in control of your home's comfort decisions.

Grant’s Service Company
Where Service Still Matters

TACLA 132807C

It’s a hot one today!

At Grant's Service Company, Where Service Still Matters, we believe in empowering homeowners through education, not pressure.

With modern tools and full transparency, we keep you informed every step of the way, so you feel confident, supported, and in control of your home's comfort decisions.

Grant’s Service Company
Where Service Still Matters

TACLA 132807C

07/16/2026

Getting some fuel from the one and only! Tanked Houston LLC

It’s a hot one today!At Grant's Service Company, Where Service Still Matters, we believe in empowering homeowners throug...
07/16/2026

It’s a hot one today!

At Grant's Service Company, Where Service Still Matters, we believe in empowering homeowners through education, not pressure.

With modern tools and full transparency, we keep you informed every step of the way, so you feel confident, supported, and in control of your home's comfort decisions.

Grant’s Service Company
Where Service Still Matters

TACLA 132807C

Here is what the inside of this homeowner’s HVAC system looked like.This homeowner was experiencing moisture issues, dis...
07/16/2026

Here is what the inside of this homeowner’s HVAC system looked like.

This homeowner was experiencing moisture issues, discomfort, and uneven cooling throughout the home.

Most homeowners never see the inside of their HVAC system, but it’s working every day to keep your home comfortable.

This is one overlooked reason why regular maintenance matters.

Beyond cleaning and sanitation, having a professional regularly inspect your system can help catch problems early, prevent damage, and help your equipment last as long as possible.

We are currently offering AC tune-ups.

Call/text 832-551-3007 for details

Grant’s Service Company
Where Service Still Matters

TACLA 132807C

Do you know the word plenum? In your HVAC system, if you have ductwork, odds are you have at least one plenum. This is a...
07/12/2026

Do you know the word plenum?

In your HVAC system, if you have ductwork, odds are you have at least one plenum.

This is an area where ductwork attaches onto before the air is dispersed into the home.

That means every bit of air your air conditioner puts into your house first touches the plenum.

This is the inside of a plenum that is starting to show its age. As you can see, the insulation is starting to show heavy biological growth.

This homeowner chose to replace this plenum and start fresh to help increase the air quality in their home.

If your system is new, or maybe you just had or are going to have your plenum replaced, there are indoor air quality systems including air ionization, UV lights, and all in one systems which can help to slow the production of this biological growth to help keep your air quality the best it can be.

If you or someone you know suffers from allergies, has an old system that hasn’t been checked in a while, or lives with pets, this is something that could be beneficial to them.

Call/Text 832-551-3007 for a free estimate

Grant’s Service Company
Where Service Still Matters

TACLA 132807C

Mini splits need maintenance too!Many home owners use mini splits to keep their bedroom, offices, garages, guest rooms a...
07/12/2026

Mini splits need maintenance too!

Many home owners use mini splits to keep their bedroom, offices, garages, guest rooms and other extra spaces cool.

These systems need maintenance too. Here are some before and afters from a maintenance Grants did the other day.

Grant’s Service Company
Where Service Still Matters

Call/Text 832-551-3007

TACLA 132807C

We’ve been spotted again! This heat has been keeping this van on the road! If you or anyone you know needs an AC company...
07/09/2026

We’ve been spotted again! This heat has been keeping this van on the road!

If you or anyone you know needs an AC company feel free to call or text 832-551-3007

Grant’s Service Company
Where Service Still Matters

TACLA 132807C

Address

Texas City, TX
77590

Opening Hours

Monday 7am - 5pm
Tuesday 7am - 5pm
Wednesday 7am - 5pm
Thursday 7am - 5pm
Friday 7am - 5pm
Saturday 8am - 4pm

Telephone

+18325513007

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