Spring, TX
(281) 299-0949

Fifty years of getting Spring through August.

Heating and air conditioning repair, replacement and maintenance out of 18820 Carrot Street since 1975. Trane Comfort Specialist, no salesmen on commission, and the owner still comes out to price the job.

Call (281) 299-0949

Texas HVAC License TACLA20014C

Six things a Spring summer breaks, and the rest of the list.

Open a row for what goes wrong and what Douglas Mechanical does about it. Heating and AC installation, HVAC re-piping, rooftop units and Honeywell generator installation are on the full services page.

AC Repair

A Douglas Mechanical service van loaded and parked inside the Carrot Street shop

Warm air at the registers, a new noise at the condenser, rooms that will not hold temperature. Same day service is guaranteed for emergency repairs, and technicians are out until 8pm every day.

AC Repair in Spring and Houston

AC Replacement

A newly installed grey condenser on its pad beside a fenced side yard in Spring

Systems past 10 to 15 years get an honest repair-or-replace call at a free in-home estimate. Replacing an outdated air conditioner can cut cooling costs by up to 40%.

AC Replacement in Spring and Houston

Heating Repair

Attic gas furnace with its flex gas connector and condensate line

Heat pump and furnace repair, including emergency calls. Gas leaks, scorched wiring and carbon monoxide are why a heating problem is never left for later.

Heating Repair in Spring and Houston

Indoor Air Quality

Insulated flex ductwork leaving an attic plenum

Whole-home air purifiers, air duct repair and new duct installation, attic insulation, and air quality testing for dust, pollen, mold spores and pet dander.

Indoor Air Quality in Spring and Houston

Commercial HVAC

Spiral duct being hung under a steel-framed commercial roof

Trane installations, emergency commercial repair and semi-annual preventative maintenance. HVAC accounts for nearly 40% of a commercial building's energy usage.

Commercial HVAC in Spring and Houston

The hours the trucks keep

The office shuts at six. The technicians stay out until 8pm.

Technicians are in the field 8am to 8pm, seven days a week, three hours past the office on a weekday. Same day service is guaranteed for emergency repairs, so a unit that quits at four in the afternoon is still a same-day call.

8amnoon4pm8pm
Mon-Fri

Technicians in the field 8am-8pm

Office 8am-6pm

Saturday

Technicians in the field 8am-8pm

Office 8am-5pm

Sunday

Technicians in the field 8am-8pm

Office 11am-5pm

Call (281) 299-0949 any time the trucks are out.

Free in-home estimate

The person pricing your job owns the company.

Customers keep saying the same thing in their reviews: Jared, the owner, turned up for the estimate himself.

“I've been very happy with Douglas Mechanical since their owner, not just a salesman, came to check my system and give me their estimate. I got 5 estimates and Douglas was right on point with their pricing compared to the others.”
Karen Davis, Google review, 5 stars

The visit costs nothing.

Douglas Mechanical does free in-home estimates for repairs and for full replacements. The price is set at your house, in front of your own equipment, and it comes with a Price Match Guarantee.

Nobody in the house is on commission.

The house rule at Douglas Mechanical: do not employ salesmen, and do not work on commission, so there are no hidden costs or surprises once the project is complete. The technicians are trained to diagnose and recommend only the services your system actually needs.

Repair or replace, said plainly.

A system past ten to fifteen years old gets an honest call either way. When replacement is the answer, a correctly sized Trane system goes in, and replacing an outdated air conditioner can cut cooling costs by up to 40%.

The price holds after the install.

Qualifying equipment carries a 10-year parts and labor warranty for HVAC installations, the workmanship carries a one-year installation guarantee, and there is financing: zero down, no interest, no payments up to 18 months, with approved credit.

Want the paper in your hand first? How Douglas Mechanical has worked since 1975.

A Douglas Mechanical service van with the licence number on its fender, inside the Carrot Street shop

1975

Same shop, same name, fifty years on.

“Jared, the owner of the company, was involved in the sale and follow up. He and his team were extremely knowledgeable and offered multiple options that worked within our budget”
Josh Hoyt, Google review, 5 stars
The shop
18820 Carrot Street, Spring, TX 77379
Licence
Texas HVAC License TACLA20014C
Dealer
Trane Comfort Specialist, and an authorized Honeywell standby generator dealer
Reviews
4.7 stars from 1,911 Google reviews
Trading
Since 1975, fifty years under the same name
Coverage
Houston and 28 surrounding towns, Conroe to Pearland
Two Douglas Mechanical crew setting Trane rooftop units on a white membrane roof under a blue sky

Commercial HVAC and rooftop units

Commercial work, from the roof down.

HVAC accounts for nearly 40% of a commercial building's energy usage. Douglas Mechanical installs Trane commercial equipment, answers emergency repair calls to keep downtime short, and runs semi-annual preventative maintenance with routine inspections, deep cleanings and tuneups.

Asked at the kitchen table

What people want settled before the estimate.

Anything not here, ask the office on (281) 299-0949 or send a message.

No. Douglas Mechanical does free in-home estimates for repairs and replacements, backed by a Price Match Guarantee. Customers often mention that Jared, the owner, comes out to look at the system himself.

There are no salesmen. Douglas Mechanical does not employ salesmen or pay commission, so the technician recommends only the repair or the equipment your system actually needs, and the price you are quoted is the price you pay.

Texas HVAC License TACLA20014C. Douglas Mechanical is a Trane Comfort Specialist, a designation Trane awards to its most qualified dealers, and uses factory authorized brand name equipment and parts.

A 10-year parts and labor warranty on qualifying equipment for HVAC installations, plus a one-year installation guarantee on the workmanship itself.

Yes. The office keeps Mon-Fri 8am-6pm, Sat 8am-5pm and Sun 11am-5pm, but Technicians are in the field 8am-8pm, seven days a week, and same day service is guaranteed for emergency repairs.

No. Douglas Mechanical is an authorized dealer of Honeywell standby generators and handles generator installations only. They do not perform generator repairs or generator maintenance.

Zero down, no interest, no payments up to 18 months, with approved credit. Multiple plans are available; call the office to go through the options.

Twice a year: once before the Houston summer and once before winter. The Silver, Gold and Platinum maintenance plans each include biannual seasonal tuneups, priority scheduling, scheduled service reminders, maintenance documentation and discounted pricing on parts and labor.
The Douglas Mechanical shop on Carrot Street in Spring with staff vehicles parked out front

Book the free estimate.

One visit, one price, no salesman. Douglas Mechanical serves Spring, The Woodlands, Tomball, Cypress, Katy and the rest of Houston’s 28 surrounding towns.

Call (281) 299-0949

$50 off repair or service

New customer offer, “Start Smart!” *Minimum cost of $250, new customers only. Cannot be combined with additional offers or discounts. One offer per household/visit. Restrictions may apply.

Zero down, no interest, no payments up to 18 months*

*with approved credit. Multiple plans available. Ask the office to go through the options.