Northwest Plumbing, Heating & AC
HVAC
Serving Davenport, IA
From Google Business Profile
4.8
1,499 Google reviews
Hours
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
| Sunday | Open 24 hours |
Google categories: HVAC contractor, Air conditioning contractor, Air conditioning repair service, Drainage service, Furnace repair service, Heating contractor, Plumber
View on Google Maps →Last checked October 3, 2026.
More from Google Business Profile
Listed features
- Offerings
- Installation service
- Repair services
- Service options
- Onsite services
- Online estimates
Photos on Google: 63
Recent Google reviews (excerpts)
Written by Google users, not by EdgeLocal. EdgeLocal has not verified them and does not show reviewer names.
5 out of 5 stars · Jun 2026 · Owner replied
I arrived home after being out of town on an extended work trip on a very hot sunday to find the house hit and humid and the aor conditioner clearly not working. Recently moved to the area so I looked on Google and found this company has…
5 out of 5 stars · Jun 2026 · Owner replied
Everyone that I had to deal from the first call to the installers of the new ac unit were amazing. Very professional and nice. Would recommend everytime someone needs hvac work.
5 out of 5 stars · Jun 2026 · Owner replied
Kevin was great and walked us through everything. All the rest of the guys were cordial and very hard workers.
The owner replied to 8 of the 8 most recent reviews Google showed.
From Google Business Profile, last checked October 3, 2026.
About this business
Northwest Plumbing, Heating & AC is your most trusted contractor for in the Quad Cities area and beyond.
Services
- Water Heater Installation & Repair
- On-Demand / Tankless Water Heaters
- Tank Water Heaters
- Drain Cleaning
- Plumbing Fixture Replacements
- Waste Piping
- Sump Pump and Battery Backup Systems
- Water Service and Water Mains
- Camera Inspection
- Remote Monitoring and Alarms for Flooding
- Garbage Disposals
- Clogged Drains
- Toilets
- Sinks
- Shower
- Bathtub
- Sewer
- Backflow Preventers
- Furnace Repair & Maintenance
- Furnace Replacement
- Annual Heating System Check
- Humidifier Installation, Repair & Maintenance
- Boiler Installation, Repair & Maintenance
- Geothermal Systems
- High-efficiency Heating & Cooling systems
- Zoning
- Thermostat Installation, Repair & Maintenance
- Steam Heat
- Hot water Heat
- Cooling
Service area: Quad Cities, surrounding communities
- In business since
- 1923
- Emergency service
- 24 hours a day, 365 days a year
Elsewhere online: Facebook · Instagram · X · LinkedIn
Source: the business's own website and its Google Business Profile description, read automatically on October 15, 2026. Not verified by EdgeLocal.
Iowa Contractor Registration
- Reg. #
- C130711
- Expires
- June 30, 2029
Source: Iowa Division of Labor contractor registration data, licensed under CC BY 4.0. Look up this registration
About hvac contractors in Davenport
HVAC contractors install, service and repair furnaces, air conditioners, heat pumps and ductwork. HVAC contractors replace furnaces and central air conditioners, install heat pumps and ductless mini-splits, perform seasonal tune-ups, seal and balance ductwork, add humidifiers and air filtration, and respond to no-heat emergencies.
Typical cost: $5,500–$14,000 for a furnace or central AC replacement. See the full cost guide
Typical U.S. ranges from industry sources (2024–25); not EdgeLocal data. Your quote will vary with scope, materials and location.
Questions to ask this contractor
- Ask for a load calculation: A Manual J calculation sizes equipment for your actual home.
- Compare equipment line by line: Match model numbers, efficiency ratings and warranty terms across quotes.
- Verify mechanical licensing: Iowa and several neighboring states license HVAC/mechanical work.