Comfort Plus Heating and Cooling LLC
Killeen, TX HVAC · #5 of 13 · 14+ yrs
At a glance
- Google rating
- 5.0★ from 70+ reviews
- In business
- 14+ years
- BBB
- A-
- Services
- 10 HVAC services
- Service area
- Killeen, TX
- Phone
- +1-254-500-7106
Overview
Comfort Plus Heating and Cooling LLC specializes in residential mini-split installations and indoor air quality solutions. Fernando, the owner, reports providing same-day emergency repairs for Killeen homeowners facing urgent system failures. Their team utilizes modern diagnostic tools to improve system efficiency and air health in Central Texas homes. Customers describe receiving transparent, educational service during complex coil replacements and heating repairs. This family-owned company maintains a strong local reputation for honest, prompt residential HVAC care.
Comfort Plus Heating and Cooling LLC provides residential HVAC repair and installation across Bell County. The company advertises same-day emergency service for urgent heating and cooling failures. They report over 14 years of experience in the Killeen area, specializing in mini-split systems and indoor air quality improvements. Customers note the owner provides transparent diagnostic options and educational support during equipment upgrades. Financing is available to assist homeowners with system replacements.
Vouched Score breakdown — 82/100
Above the Killeen, TX HVAC average of 80/100. Ranks #5 of 13 listed HVAC providers in Killeen, TX.
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
How Comfort Plus Heating and Cooling LLC compares to the Killeen average
| Signal | Comfort Plus Heating and Cool… | Killeen avg | Delta |
|---|---|---|---|
| Vouched Score | 82/100 | 80/100 | +2 vs avg |
| Google rating | 5.0★ | 4.8★ | +0.2 vs avg |
| Review volume | 70+ | 270+ | -201 vs avg |
| Years in business | 14+ | 20+ | -6 vs avg |
What customers say
"I called Comfort Plus Heating and Cooling with an urgent need because my house began to emit a terrible burning smell from the vents. The owner Fernando came out right away to run a diagnostic and determined my heat strips burnt out and if I had continued running my heat there could have been a fire. Fernando gave me plenty of options that fit multiple price ranges and was very transparent about the issue, even taki…"
— Justin F · Feb 5, 2026 · Google Reviews"Fernando and his partner did a great job getting our AC running back at normal capacity. We are convinced the HVAC company that our home warranty company uses set our system up to run inefficiently resulting in monthly call backs and service fees. This company has fair pricing, up-to-date test equipment and are amazing people to learn how our systems work and function. They did offer additional solutions to make our…"
— Travis Buchmann · Mar 4, 2026 · Google Reviews"Fernando did a outstanding job with the mini split he had installed in my house. We have been enjoying either in summer and winter without any problems. I highly recommend if you need to replace or get new units in your house."
— Gose Bautista · Oct 28, 2025 · Google Reviews"Fernando was very prompt and professional. I reached out to him and he was able to come out the same day to repair my unit. Not only did he repair my unit but he also educated me on every aspect of the repair, and even put my new AC filter in for me, prior to leaving. I would definitely use him again and refer him to anyone I know."
— K Monroe · Mar 4, 2026 · Google Reviews"I can’t say enough about my experience with Fernando, the owner of Comfort Plus Heating and Cooling. 🙌 From start to finish, it was truly a 5-star experience. First of all, my evap coil had a leak. Fernando quickly diagnosed the issue, confirmed it was under warranty, and had it fixed the very same day. 🛠️✅ That alone gave me peace of mind. But what stood out even more was his attention to detail and genuine care.…"
— Eric Martinez · Sep 23, 2025 · Google ReviewsPros
- High Google rating (5.0★ across 70+ reviews)
- Long-established (14+ years in business)
Self-reported on their website — not independently verified.
- Emergency response: same-day
- Financing available
- Free estimates
- Indoor air quality services
- Mini-split system specialist
- Duct testing & sealing
- Specializes in AC repair
- Specializes in mini split
Common complaints
Surfaced from negative-leaning customer reviews on Google / Yelp / BBB. Not editorial commentary.
- Length of time business has been operating
When to choose them
- You need indoor air quality work
- You need furnace repair
- You need to finance the work
- You prefer a family-owned operation
Services
- AC Repair — Diagnostics and repair of central air conditioning systems — refrigerant leaks, capacitor and contactor failures, condenser fan motors, and thermostat issues.
- AC Replacement — Removal and replacement of an aging or failed central A/C — typically condenser, evaporator coil, and refrigerant lines.
- Furnace Repair — Repair of gas and electric furnaces — ignition systems, blower motors, heat exchangers, control boards, and flame sensors.
- Heating System Replacement — Replacement of an aging or failed heating system, typically a furnace or heat-pump indoor unit.
- HVAC Installation — Full HVAC system installation including indoor and outdoor equipment, ductwork tie-in, and refrigerant work.
- Emergency HVAC Service — After-hours emergency response for no-cool and no-heat calls.
- Mini-Split Systems — Mini-split installation and service — typically ductless, used for additions or zoned comfort.
- Indoor Air Quality — Indoor air-quality work: high-MERV filtration, UV systems, humidifiers/dehumidifiers, and duct sanitization.
- Duct Work — Ductwork inspection, sealing, and replacement — addresses leakage, undersized runs, and uneven room temperatures.
- Thermostat Installation
Service area
Killeen, TX home
Contact & hours
| Daily | Open 24/7 |
|---|
Frequently asked questions
What are the pros of Comfort Plus Heating and Cooling LLC?
When should I choose Comfort Plus Heating and Cooling LLC?
What is the Vouched Score for Comfort Plus Heating and Cooling LLC?
Is Comfort Plus Heating and Cooling LLC BBB accredited?
How long has Comfort Plus Heating and Cooling LLC been in business?
How can I contact Comfort Plus Heating and Cooling LLC?
What does HVAC service typically cost when working with a Killeen, TX provider like Comfort Plus Heating and Cooling LLC?
Does Comfort Plus Heating and Cooling LLC do AC Repair in Killeen, TX?
Does Comfort Plus Heating and Cooling LLC do AC Replacement in Killeen, TX?
Does Comfort Plus Heating and Cooling LLC do Furnace Repair in Killeen, TX?
Compare with nearby providers
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
Comfort Plus Heating and Cooling LLC (this company) |
82/100 | 5.0★ (70+) | 14+ | A- | — | Smart Thermostat Install |
| 65/100 | 4.6★ (70+) | 10+ | — | — | — | |
| 77/100 | 4.7★ (75+) | 10+ | — | — | — | |
| 72/100 | 4.9★ (50+) | 12+ | — | — | — |
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Profile last updated May 14, 2026.