How often should I service my AC?

Once a year minimum — ideally in spring before the cooling season. Our maintenance plans include both spring and fall tune-ups.

How much does a new AC system cost?

Depending on home size and efficiency: $3,500–$7,000 installed. We do a Manual J load calculation to size it properly.

Texas minimum is 15 SEER. We recommend 16-18 SEER for the DFW climate — the energy savings pay back the difference in 3-4 years.

Yes. 0% for 12 months on systems over $3,000 through GreenSky. Longer terms available.

Allen, McKinney, Fairview, Lucas, Celina, and surrounding North DFW communities.

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Summit Air Solutions

★★★★★ 4.8 · 180+ Reviews · Allen TX

AC repair, furnace installation, and maintenance plans from NATE-certified technicians in Allen, McKinney & North DFW.

🏆 NATE Certified ✅ Licensed & Insured ❄️ Same-Day Service

NATE

Certified technicians

85+

Maintenance members

180+

5-star reviews

15 yr

Serving North DFW

What We Do

Full-Service HVAC for North DFW

From emergency AC repair in July to furnace tune-ups before winter — we keep your system running year-round.

Recent Work

Before & After

Real projects completed for homeowners in Allen, McKinney, and the surrounding area.

What Customers Say

4.8 Stars from 180+ Reviews

North DFW homeowners trust Summit Air when it matters most — in July and in January.

Book a Service

Schedule Your Appointment

Free estimates on all new equipment. Diagnostics from $89. No surprises.

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Service Needed

System Age

Preferred Date

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Describe the Problem

Free estimates on new equipment · Diagnostics from $89 · No obligation

Dashboard

Week of Apr 5, 2026 · Allen, TX — Spring AC Season