Expert HVAC Repair in the Twin Cities Area

Your AC can run but not cool if airflow or refrigerant issues keep heat from leaving the home. Common causes include a clogged filter, iced coil, dirty drain line, grimy condenser coil, burnt‑out capacitors, worn contactors, faulty compressors, or a refrigerant leak. Aquarius services all makes and models and offers 24/7 AC repair in Minnesota and Wisconsin.

Quick checks:

• Replace or clean the air filter.
• Set thermostat to Cool and lower temperature.
• Clear debris from the outdoor unit.
• If you see ice on lines or coil, turn AC off and switch fan On.

Need help in Blaine, MN? Call (888) 741-9025 or book online.

"Communication was great, fast service & arrived on time." — Lisa W.

The “$5,000 rule” is a common rule-of-thumb some homeowners use to weigh repair vs. replacement, but Aquarius Home Services does not publish a fixed dollar rule. We recommend an on-site diagnosis, an upfront repair estimate, and a clear comparison of repair, tune-up, or replacement options. Our factory-trained technicians service all makes and models. Maintenance plan members receive a 10% discount on additional equipment, parts, and labor. We provide 24/7 emergency HVAC service in Blaine, Woodbury, and the Twin Cities.

Need help in Blaine, MN? Call (888) 741-9025 or book online.

"Communication was great, fast service & arrived on time." — Lisa W.

The “$5,000 rule” is a rough shortcut some homeowners use to weigh repair versus replacement. Aquarius doesn’t price by that rule. We diagnose your HVAC, give an upfront estimate, and compare repair, tune-up, or replacement options for homes in Blaine, Woodbury, or Saint Paul. Our factory-trained techs service all makes, 24/7. Limited-time coupons provide $98 off AC or furnace repairs. A technician confirms final costs after on-site inspection.

• Consider age, repair history, efficiency, and any active warranties.
• Maintenance plan members get 10% off parts, labor, and equipment.

Need help in Blaine, MN? Call (888) 741-9025 or book online.

"Communication was great, fast service & arrived on time." — Lisa W.

Emergency HVAC repair is 24/7 service to restore heat or cooling after a sudden failure. It’s needed for urgent issues that threaten comfort or safety in Minnesota and Wisconsin extremes, including Saint Paul, MN.

Call right away if you have:

• No heat or cold air from vents.
• Natural gas issues.
• AC not cooling, iced coil, or refrigerant leaks.
• Electrical issues, burnt-out capacitors, or frequent cycling.
• Clogged or dirty drain lines.

Need help in Blaine, MN? Call (888) 741-9025 or book online.

"Communication was great, fast service & arrived on time." — Lisa W.

Aquarius Home Services same-day HVAC repair is priced per job after an on-site diagnosis, so there isn’t a single flat fee. The largest cost factor is the specific part and labor required to fix the failure. We provide upfront pricing before work begins and charge by the job, not by the hour. Our crews handle urgent calls across the Twin Cities, including Stillwater, and clearly explain repair choices. In real visits, smaller fixes like burnt-out capacitors or clogged filters usually cost less, while big components such as compressors or heat exchangers raise totals. You can also apply $98 off any AC or furnace repair. Schedule a diagnostic so a technician can confirm the problem and give you a written, upfront estimate before approving work. <br/> Updated: 2026-05-05 <br/> Need help in Stillwater, MN? Call (888) 741-9025 or book online.