Skip to main content

400 S Lamar St, Dallas, TX 75201

Cool Again Before Bedtime.

AC repair, heating, indoor air, and full system installs. Flat-rate pricing every time. Same-day service when you call before noon.

Cert
Work Order

File a Service Request

Request Service

Takes 30 seconds. We will call back to confirm your appointment window.

Submitting agrees to be contacted about your request.

Your details go only to this business. Data handled by Buildrok.

HVAC Services

AC and Heating Services Done Right

Five services that cover almost every HVAC call we get in North Texas.

Call 24/7
SVC-01

AC Repair and Tune-Up

Same-day diagnostics for no-cool, weak airflow, water leaks, or strange noises. Spring tune-ups extend system life and cut summer bills.

diagnostic from $95

Get an Estimate
SVC-02

Heating Repair and Service

Furnaces, heat pumps, and air handlers. We carry most parts on the truck so single-visit fixes are the norm, not the exception.

diagnostic from $95

Get an Estimate
SVC-03

New System Install

Right-sized AC, furnace, or heat pump installs. We handle rebates and permits, and back every install with a 10-year parts warranty.

Free estimate

Get an Estimate
SVC-04

Indoor Air Quality

Whole-home filtration, humidifiers, UV lights, and duct cleaning. The Dallas allergy seasons make this one of our top callouts in spring and fall.

Custom quote

Get an Estimate
SVC-05

Commercial Light Service

Restaurants, salons, retail, and small offices. Recurring PMs scheduled during off-hours so your business never sits in a hot dining room at noon.

Custom quote

Get an Estimate

How It Works

From Call to Fixed in Four Steps

How a repair visit runs, from call to finish.

  1. Call or Request Online

    Tell us what's wrong with your AC, heat, or air. We log the symptoms and equipment so the right tech rolls out.

  2. Dispatch

    We confirm an arrival window before the visit.

  3. Diagnose and Price

    The tech runs a full diagnostic and explains the options and the price.

  4. Repair and Follow Up

    The repair, then a check that everything is running clean.

Seasonal Readiness

Stay Ahead of Every Season

A tune-up before each season turns catches the small problems before they turn into a breakdown.

Spring

Spring AC Prep

Replace your filter, clear debris from the outdoor coil, and book a tune-up before the first day you need the air conditioning.

Summer

Summer Cooling

Replace your filter every 90 days, keep vents unblocked, and call early if you hear new noises or smell anything burning.

Fall

Fall Heating Prep

Test the heat before you need it, swap in a fresh filter, and book a furnace check before the first cold night.

Winter

Winter Heat Check

Keep the furnace area clear, watch for short cycling, and call at the first sign of uneven heat rather than waiting for it to stop.

Membership

Comfort Club Maintenance Plan

Two precision tune-ups a year, priority dispatch when something breaks, and 15% off every repair. Cancel any time, no contract.

$21/mo per system, paid monthly
Join the Plan
  • Spring AC tune-up and fall furnace tune-up included
  • Priority dispatch on no-cool and no-heat calls
  • 15% discount on every repair and part
  • No overtime charge on nights or weekends
  • Multi-year warranty on every covered repair
  • Transferable when you move to a new home in our area

Service Zones

Where We Work

Dispatch across the metro. Call to confirm we cover your street.

Dispatch Coverage · 8 Zones

Dallas Plano Frisco McKinney Allen Richardson Garland Irving

What Customers Say

Recent reviews from homeowners and small-business clients across Dallas-Fort Worth.

★ 4.9 412 Google Reviews

★ 4.9 Google Reviews
★★★★★

"Called at 5:30pm on a Sunday in July. AC went out, two kids at home, 98 outside. Tech arrived at 7pm with the right capacitor on the truck. Fixed by 7:45 for the price quoted on the phone. Saved the weekend."

B., Plano

★★★★★

"Got three quotes for a full system replacement. Dispatch was not the cheapest, but they were the only ones who measured the home and explained the SEER rating in plain English. Install took one day. Rebate paperwork done for me."

M., Frisco

★★★★★

"Comfort Club membership has paid for itself three times over. Tech catches small issues at the spring tune-up before they turn into July emergencies. Same tech every visit, knows the system."

T., Allen

★★★★★

"Furnace died on the coldest morning of January. Got through to a human on the first ring, had a tech here in 90 minutes, and the part was on the truck. No after-hours fee because we are members. Reliable people."

L., Richardson

Common Questions

What Homeowners Ask Before Booking

Pricing, scheduling, and what to expect when our team arrives.

Q-01

Do you charge a service-call fee?

There is a flat diagnostic fee that we waive if you book the repair with us. We tell you up front during the booking call.

Q-02

How fast can you come out?

Most weekdays within 2 to 4 hours. Evenings and weekends we aim for under 2 hours on no-cool or no-heat emergencies.

Q-03

Do you offer financing on new installs?

Yes. 0% APR for 18 months on qualifying installs, plus longer-term financing for full system replacements. We show every option on the estimate.

Q-04

Are you NATE-certified?

Every technician we send is NATE-certified and continues training annually. Our license is TACLB000000 (replace with your real license once you publish).

Q-05

What rebates can you handle for me?

We submit Oncor and federal heat-pump rebates on your behalf and apply the credit to the invoice when the rebate clears.

File a Quote Request

Get an HVAC Estimate

Tell us what is going on with your AC, heat, or air quality, and we'll follow up by phone.

Phone: (214) 555-0120

Email: service@vasquezairdallas.com

Location: 400 S Lamar St, Dallas, TX 75201

Quote request Vasquez Air Conditioning

We'll get back to you as soon as we can.

Your details go only to this business. Data handled by Buildrok.

HVAC Dispatch

Need service? Call now or send a request.

HVAC Websites by Buildrok
Call 24/7 Text
Example site — Vasquez Air Conditioning is not a real business