Texcellent A/C Service is based at 200 E San Augustine St in Deer Park, TX 77536. We handle AC repair, furnace and heat pump service, ductless mini split installation, indoor air quality work, and commercial HVAC across Deer Park and the surrounding east Houston communities. Our techs are typically on site within 30 to 60 minutes of a dispatch call inside the city limits. Call 281-402-5100 for 24/7 emergency service.
Deer Park covers ZIP codes 77536 and 77571 and includes neighborhoods from the San Jacinto Monument area east to Battleground Road, and from Spencer Highway south to Pasadena Boulevard. We regularly service homes in Deer Park Heights, Wynfield, Parkwood, Battlegreen, and the areas along Center Street and East Boulevard. Whether you're near the high school, the Jimmy Burke Activity Center, or on the industrial side toward Port Road, our trucks are usually 15 minutes away or less.
Because we live and work here, we know the quirks: older 1950s and 1960s homes with undersized return ducts, 1970s additions with zoned cooling challenges, and newer construction on slabs with in-slab ductwork that has specific service requirements.
Deer Park sits inside the Houston Ship Channel industrial corridor. That location shapes HVAC work in ways that don't apply to homes 20 miles inland. Ambient air can carry more industrial particulate, which loads filters faster and drives up operating temperatures on equipment that isn't maintained on schedule. Humidity levels also run high for most of the cooling season, which stresses condensate drainage systems and accelerates biofilm growth in drain pans and lines.
On the coast side, proximity to the bay adds salt air to the mix. Condenser coils corrode faster here than in dry climates. We apply protective coatings on replacement installations in high-corrosion pockets, and we catch the problem early during seasonal maintenance on existing units.
Anyone can call themselves an HVAC tech in Texas. The certifications our team carries represent tested, documented knowledge:
The practical impact: when we diagnose a cooling problem, we can test for duct leakage, check static pressure, verify airflow against design, and identify building envelope issues that are driving up the AC load. Most residential HVAC companies can't.
Deer Park's business community ranges from small retail along Center Street to light industrial and commercial facilities near Battleground Road, Port Road, and the Ship Channel. We service rooftop units (RTUs), package units, and split systems on commercial properties, and we write preventative maintenance agreements that schedule equipment by season rather than running it to failure. For businesses with refrigeration-adjacent loads (restaurants, grocery, small-scale food service), we coordinate HVAC service around refrigeration uptime.
Our maintenance plan covers spring and fall tune-ups, priority scheduling, and discounted repair rates. Spring visits focus on the cooling side: coil cleaning, refrigerant check, capacitor testing, condensate drain clearing, airflow verification. Fall visits cover the heating side: burner cleaning, safety control testing, gas pressure check, blower motor inspection. Equipment that gets this work every year typically outlasts equipment that doesn't by several years.
A: Twice a year. Spring before peak summer, fall after cooling season. Ship Channel humidity puts more wear on equipment than in drier markets.
A: Yes, 24 hours a day, 7 days a week at 281-402-5100. Deer Park dispatch, typical response inside city limits is 30-60 minutes.
A: 200 E San Augustine St #31, Deer Park, TX 77536. Our trucks dispatch from this location.
A: Install: Armstrong Air (primary), Bosch, Samsung, Mitsubishi. Service: all major brands including Lennox, Carrier, Trane, Rheem, Goodman, Amana, Bryant, Ruud, York, American Standard, Heil.
A: Yes, disclosed up front when the call is booked. If you proceed with repair, diagnostic work typically applies to the repair total.
A: NATE, BPI, NCI, NCCER, EPA Section 608, and UA Local 211 union-trained. Covers duct testing, airflow balancing, energy auditing, and refrigerant handling.
A: Yes. Rooftop units, package units, and split systems on Deer Park commercial properties including the Ship Channel corridor. Preventative maintenance agreements available.
A: Yes. Approvals run on site with clear monthly payment options so you can decide between repair, replace, or finance.
