Serving the entire Rio Grande Valley, TX Mon–Fri 8:00 AM – 6:00 PM · Sat 8:00 AM – 2:00 PM
All credit cards · Financing Hablamos Español +1 (956) 212-9470
Fullerton roofer inspecting an asphalt shingle roof on a home in the Rio Grande Valley
Rio Grande Valley, Texas

Roofing & HVAC Services You Can Trust in the Rio Grande Valley

Complete roof replacements, semi-annual AC maintenance, HVAC system replacements and cleaning services — built for South Texas heat and storm season.

Free Written Estimates

Itemized pricing and photos of what we find — no pressure.

Roofing + HVAC Experts

One local team for your roof and your air conditioning.

Cards & Financing

All major credit cards accepted and flexible financing.

Hablamos Español

¡Hablamos Español!

Atendemos a nuestros clientes en inglés y en español. Llámenos para techos, aire acondicionado y mantenimiento en todo el Valle del Río Grande — presupuestos gratis.

Llámenos: +1 (956) 212-9470
About Our Company

We’re Committed to Roofing & Comfort Excellence

Fullerton Roof & HVAC is a roofing and air-conditioning contractor serving McAllen, Edinburg, Mission, Pharr, Weslaco, Harlingen, Brownsville and the entire Rio Grande Valley.

Your roof and your AC work together: a well-ventilated roof keeps the attic cooler and a well-maintained HVAC system cools your home for less. That’s why we handle both.

  • Complete roof replacement — from the decking up
  • Spring & fall HVAC maintenance visits
  • Correctly sized AC & heat pump replacements
  • Duct, coil, roof & gutter cleaning
Learn More
Fullerton Roof & HVAC technician next to a residential AC unit in the Rio Grande Valley, TX
Fullerton roofer inspecting an asphalt shingle roof on a home in the Rio Grande Valley

Serving 20+ cities across the Rio Grande Valley

One local crew for roofing & HVAC

What We Do

Our Roofing, HVAC & Cleaning Services

01

Roof Replacement

Complete tear-off and new roof systems built for South Texas heat, hail and hurricane-season wind.

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Work Process

How We Get the Job Done

  1. 01

    Request an Estimate

    Fill out the form or call us about your roof or HVAC system.

  2. 02

    On-Site Inspection

    We inspect, take photos and explain your options clearly.

  3. 03

    Written Quote

    Itemized pricing, timeline and financing choices.

  4. 04

    Quality Installation

    Our crew completes the work, cleans up and walks it with you.

Completed home exterior with new roof, Rio Grande Valley TX
All CardsAccepted
Payments & Financing

Protect your home now. Pay over time.

A new roof or AC system shouldn’t have to wait. We accept all major credit cards and offer flexible financing options on roof replacements and HVAC systems.

All credit cards

Visa, Mastercard, Amex, Discover & debit.

Financing options

Monthly plans for roofing & HVAC.

Ask About Financing
Service Areas

Proudly Serving the Entire Rio Grande Valley

From Rio Grande City to Port Isabel, our crews cover Hidalgo, Cameron, Starr and Willacy counties.

See All Service Areas
Fullerton HVAC technician servicing an outdoor AC condenser unit at a South Texas home
Still have questions? +1 (956) 212-9470
FAQ

Questions Homeowners
Ask Us Most

How much does a roof replacement cost in the Rio Grande Valley?

The price depends on the size and pitch of the roof, how many layers need to be removed, the condition of the decking and the material you choose (architectural shingle, metal or flat roofing). Because every roof is different, we give you a free, itemized written estimate after inspecting your roof in person — no guessing and no pressure.

How long does a full roof replacement take?

Most single-family homes are completed in 1 to 3 days once materials are delivered. Larger roofs, steep pitches, extra layers or decking repairs can add time. We will give you a schedule before work starts.

Why do I need HVAC maintenance twice a year?

In the Rio Grande Valley the air conditioner runs most of the year. A spring tune-up prepares the system for peak heat and a fall check covers the heating side. Twice-a-year maintenance improves efficiency, prevents breakdowns, extends equipment life and is often required to keep manufacturer warranties valid.

When should I replace my AC instead of repairing it?

Consider replacement if the system is 12–15+ years old, uses R-22 refrigerant, needs frequent or expensive repairs, or can no longer keep your home cool. A new, correctly sized high-efficiency system can noticeably lower your energy bills.

Do you offer financing?

Yes. We offer financing options for roof replacements and HVAC systems so you can protect your home now and pay over time. Ask about current financing options when you request your estimate.

See All FAQs
Quality Roofing & HVAC · Free Estimates

Need Roofing or HVAC Service?

Leave your details and we’ll call you back to schedule a free, written estimate. All credit cards accepted · financing available.

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