On this page
Quick facts
- AreaKeller
- StateTX
- Providers15
- Climate zone3A-Warm-Humid
- Heating degree days3,000
- Recommended systemheat pump dominant
Why HVAC matters in Keller
Keller sits in IECC climate zone 3A-Warm-Humid with average January temperatures of 46°F and July highs around 80°F. With 1,900 cooling degree days, air conditioning is critical during summer months.
TX (Tarrant County) falls in IECC 3A-Warm-Humid. HDD 3000 / CDD 1900 per NOAA 1991–2020 state averages drive a heat pump dominant HVAC strategy. Climate data is zone-level; consult a contractor for site-specific load calcs.
Heat pump recommended for Keller
An air source heat pump is the ideal system for this climate zone — it heats in winter and cools in summer with one unit.
With mild winters (avg 46°F in January) and 3,000 heating degree days, heat pumps operate at peak efficiency year-round here.
About Keller HVAC
15 HVAC providers in Keller give homeowners real choice without overwhelming the shortlist. Expect quotes within 3–5 business days. Tarrant County pricing tends to track the regional median, with premium brands and efficiency tiers driving the range.
Keller's climate (IECC zone 3A-Warm-Humid) keeps outdoor temps inside the efficient range of air-source heat pumps most of the year, with January averages around 46°F. That's why heat-pump conversions have overtaken straight AC + furnace installs in most of the local market. Homeowners in Keller should expect seasonal pricing swings — spring and fall are the value windows for installs. Oncor Electric Delivery's Oncor Take A Load Off Texas Heat Pump Rebate currently offers up to $1,600 toward a qualifying system, which meaningfully shifts the cost-of-ownership math.
Top local providers
Request quotes →- installationrepairemergency
What customers say “Josh did an outstanding job servicing our AC units. From the moment he arrived, he was professional, courteous, and…”
- Top Gun Heating & AC RepairTop rated
What customers say “We received multiple quotes for a brand new HVAC and ductwork from local companies in the Fort Worth area. When David…”
- Air Squad Heating & CoolingTop rated
What customers say “I can’t say enough great things for Air Squad! Dylan was very helpful, honest and gave me options that other…”
- Texas Pride Heating and AirTop rated
What customers say “Never thought I would be excited about the HVAC guys coming, but Jacob is absolutely wonderful. Even my dogs get so…”
- 1st ResponseTop rated
What customers say “Had a second opinion for a concern about a possible AC leak by Wiley Faulkerson. I’ve been with the previous company…”
- Seal Heating and Air ConditioningTop rated
What customers say “Our A/C unit stopped working on Saturday, and with it being 95 degrees in Fort Worth, this was an earth crisis.…”
- Always There AirTop rated
What customers say “I cannot say enough good things about Always There Air. During the winter storm over the weekend, when most companies…”
What customers say “5 Star Review for Jacob!! Living in Texas, my biggest fear is having the AC go out—especially in this heat. Thankfully,…”
- Pro Tech Heating & Air ConditioningTop rated
What customers say “Blake was incredibly prompt and helpful in diagnosing the problem. They were transparent about the difficult-to-access…”
What customers say “It is hard to find honest, caring, knowledgeable HVAC companies. My upstairs HVAC unit was only 18 months old when it…”
What customers say “Adel and his crew did a fantastic job. We had to replace our HVAC unit in a relatively short time after some ongoing…”
What customers say “Bobby, his crew and staff came to our rescue is last week when our air conditioner went out. This local owned family…”
- D.T.M. Heating & Air ConditioningTop rated
What customers say “I simply don’t know where to start when it comes to a rating this company and for me that’s extremely rare trust…”
- Texas Air MechanicalTop rated
What customers say “Texas Air Mechanical is a top notch company. They are friendly, knowledgeable, and take their time to explain the…”
What customers say “On a recommendation we contacted Renowned HVAC, and could not be more pleased. Came by first day and looked at the…”
What Keller homeowners say
“We received multiple quotes for a brand new HVAC and ductwork from local companies in the Fort Worth area. When David and Mike came out to give a quote, they spent nearly 2 hours breaking everything down and helping us to understand what was needed a…”
“5 Star Review for Jacob!! Living in Texas, my biggest fear is having the AC go out—especially in this heat. Thankfully, Keller Services has always been my go-to, and today they reminded me exactly why. Jacob came out ASAP and delivered absolutely am…”
“Josh did an outstanding job servicing our AC units. From the moment he arrived, he was professional, courteous, and extremely knowledgeable. He took the time to thoroughly inspect everything, clearly explain what he was doing, and answer all of my qu…”
Local pricing snapshot
Repairs typically run $150–$600. Full system replacements range from $4k for a basic furnace to $12k+ for a premium heat pump. Heat pumps are the recommended system for this climate zone, offering both heating and cooling in one unit.
Available rebates in Keller
- Oncor Electric Delivery: Oncor Take A Load Off Texas Heat Pump Rebate — $500–$1,600 for heat pump
- Oncor Electric Delivery: Oncor Central AC Tune-Up & Upgrade — $200–$800 for central ac
Federal tax credits (up to $2,000 for heat pumps) can stack with utility rebates. See full cost breakdown →
Nearby service areas
Texas hub →Popular comparisons in Keller
- Service One Air Conditioning Heating and Plumbing vs Top Gun Heating & AC Repair4.8★ vs 4.9★
- Service One Air Conditioning Heating and Plumbing vs Air Squad Heating & Cooling4.8★ vs 4.9★
- Top Gun Heating & AC Repair vs Air Squad Heating & Cooling4.9★ vs 4.9★
- Top Gun Heating & AC Repair vs Texas Pride Heating and Air4.9★ vs 4.9★
- Air Squad Heating & Cooling vs Texas Pride Heating and Air4.9★ vs 4.9★
- Air Squad Heating & Cooling vs 1st Response4.9★ vs 5.0★
Related research
Frequently Asked Questions
What's the best heating system for Keller?
Keller is in IECC climate zone 3A-Warm-Humid with mild winters (avg January: 46°F). Air source heat pumps are the recommended system — they provide both heating and cooling efficiently in this marine climate, and qualify for substantial utility and federal rebates.
How important is air conditioning in Keller?
Very. With 1900 cooling degree days and summer highs regularly exceeding 80°F, AC is essential in Keller. Central AC or a heat pump (which provides both heating and cooling) is strongly recommended. Budget $3,500-$7,000 for a quality cooling system installation.
What HVAC rebates are available in Keller?
Keller homeowners can stack multiple incentives: Oncor Electric Delivery offers up to $1,600 for heat pump installations. Add the federal 25C tax credit ($2,000), and total savings can reach $3,600+. Ask your installer to itemize which rebates apply to your specific project.
How much does HVAC work cost in Keller?
In Keller, typical costs range from $150-$600 for repairs, $4,000-$8,000 for a standard furnace or AC replacement, and $6,000-$14,000 for a heat pump system. After available rebates, heat pump installations often net out to $4,000-$9,000. Get 2-3 written quotes to compare — prices vary significantly between contractors.
How do I verify a HVAC contractor is licensed in Texas?
Texas HVAC contractors must hold an Air Conditioning and Refrigeration Contractor License from the Texas Department of Licensing and Regulation (TDLR) — either Class A (unlimited tonnage) or Class B (under 25 tons / 1.5M BTU heating). Verify at tdlr.texas.gov/LicenseSearch and confirm the license is Active, the $10,000 surety bond or equivalent is in place, and general liability insurance is current.
Licensing verified weekly. Reviews refreshed within the last 30 days.
Licensing data: Texas Department of Licensing and Regulation (TDLR) · Company data: verified business records + Google Business profile
See our editorial standardsReport inaccurate info about Keller, TX HVAC pros
Get quotes from Keller HVAC pros
Compare verified local providers and request free estimates in one place.