HVAC & Plumbing Services in:

Collinsville, TX

Country Service Calls Are Still Service Calls

Located Just South of You

Serving Collinsville for 10+ Years

Collinsville is a straight run north from our shop in Krugerville, and it is exactly the kind of place a lot of companies quietly decline. Long driveways, houses spread out on acreage, propane instead of natural gas on plenty of properties, and equipment that has to work harder because there is nothing between the house and the wind.

We do not treat that as a hardship call. HMS Heating & Air Conditioning has been running this stretch of Grayson County since Gary Hays started the company in 2015. On a rural property we plan a little differently: we bring more on the truck, because driving back to town for one part turns a two hour job into an all day job for both of us.

What We Do Out Here

Full Service for Rural Properties

Acreage homes tend to have longer duct runs, older equipment, and plumbing that nobody has looked at in a decade. All three are on our list.

  • Heating

    Furnace repair and replacement, including propane fired equipment, plus maintenance, thermostats, and duct work on long runs to far end rooms.

    Furnace repair
  • Cooling

    AC repair and replacement, tune ups, mini splits for shops and outbuildings, and heat pump service sized for an exposed rural lot.

    Cooling services
  • Plumbing

    Water heaters, drain cleaning, and pipe repair, which on an older country place is usually the call nobody wants to make twice.

    Plumbing services

Why Collinsville Calls Us

What Shows Up With the Truck

Licensed, veteran owned, and local. Gary served in the Marine Corps as an aviation electrician before going into HVAC. HMS holds Texas contractor license TACLA00065401C.

The number before the wrench. You hear what is wrong and what it costs before we start, which matters more when you are twenty minutes from anywhere and cannot easily get a second opinion.

Emergency work at night. Regular hours run 8am to 5pm, but a rural house with no heat in a hard freeze is a real problem, and we treat it like one.

Every major brand, and older ones too. Trane, Carrier, Lennox, Goodman, Rheem, Amana, American Standard, and Daikin, plus plenty of equipment old enough that parts take a phone call.

Word gets around out here. In a town this size one bad job is the whole reputation, which is a decent incentive to do it right. See our reviews page.

HMS service van parked on a rural job site beside a water tower

What People Tell Us

Service Worth the Drive Either Way

Most of these came from people who were having a bad day when they called. That is the part worth reading.

5.0

Average Google rating

Read all reviews
Top notch service! Andrew took the service call dispute awful weather conditions. He diagnosed the problem and gave us the solution. 10/10 would recommend this company. I'll definitely call them next time I have an issue.
Carlos Rascon Google Review
They did an amazing job with answering my call right before closing, coming out within 2 hours, and fixing my AC all in one night! Super professional, kind, and honest about what work needs to be done! Highly recommend for anyone!
Danielle Bahrenburg Google Review
Appreciate the fast service and response. Especially on a holiday weekend, fixing repairs that another company failed to do. He was so honest and genuine, highly highly recommend HMS. He went above and beyond to ensure that my situation was resolved.
Frances Silva Google Review
Andrew Boydston and his helper were great. They were both extremely polite. We highly recommend them. We are planning on using your company as our AC and Heating service provider.
Sylvia Fales Google Review
HMS deserves every one of these 5 star reviews! Andrew and Nate were super friendly, quick and easy to work with. They found the issue didn't push any extra products but did present all my options. I'll be calling them from now…
Joseph Jantzen Google Review

Nearby Towns

The Rest of the North End

Collinsville anchors the northern edge of our area, and these towns get the same coverage.

See the full service area

Frequently Asked

Questions

What Collinsville and Grayson County homeowners ask us before they book.

Still not sure, call our team (940) 222-9313
Do you really service Collinsville, or is it outside your area?

We really do. It is a straight shot up US 377 from our shop in Krugerville and it is part of our normal coverage, not a favor. If you are further out on a county road, call and we will confirm before you wait on us.

My house runs on propane. Is that a problem?

Not at all. Propane fired furnaces are common on acreage out here and we service and replace them the same as natural gas equipment. The setup differs, the gas pressure differs, and we set them up accordingly.

Some rooms at the far end of the house never get warm. Why?

Long duct runs. On a spread out rural floor plan the air has a long way to travel and any leak, crush, or undersized branch on the way costs you at the last register. That is an airflow problem, not a thermostat problem, and we measure it rather than guess.

Do you handle plumbing on a septic and well property?

We handle the house side: water heaters, drains, and pipe repair. We are not a well or septic contractor, so if the problem turns out to be the septic system itself we will tell you plainly rather than charge you to find out.

Will you work on an older unit, or only new equipment?

We work on old equipment regularly. Sometimes the honest answer is that parts have gotten scarce and replacement is the better spend, but that is a conversation, not a default.

Do you offer financing for a replacement?

Yes, through our financing partner. Apply online, most decisions come back fast, and approved work gets scheduled. It starts on our financing page.

What can I check myself first?

Thermostat and batteries, the breaker panel, and the filter. On a rural property the filter matters extra because there is more dust in the air. If all three check out, call (940) 222-9313.

Collinsville, TX

Collinsville, we will make the drive

Acreage, propane, long duct runs, none of it is unusual for us. Call and get on the schedule.