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Find Central a/c service or repairers in Platteville

Avatar for Limelight Services LLC
Limelight Services LLC
4.7(
19
)

Serving Platteville, CO and surrounding areas

Approved

In business since 2008

Emergency services offered

Warranties offered

"Limelight provides top notch service. Very thorough and customer service oriented. We are super happy with the fixture installation and appreciate their professionalism! We highly recommend them!"
Safety first!  Only hire companies that look out for the safety of their workforce!
We love seeing a new furnace installed, it means years of comfort and reliability to come!
LED tape inside and under cabinets
We own our excavation equipment, so we can be there for repairs, same day!  There is no time to waste when the waste won't flow.
Check out this beautiful spring view from a customer's home in SW Boulder, CO.  We will take care of everything you need inside and outside of your house, plumbing, HVAC, or electrical related!

+38

18 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for One Hour Heating & Air Conditioning - Loveland
One Hour Heating & Air Conditioning - Loveland
4.7(
207
)

Serving Platteville, CO and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1978

Free estimates

Emergency services offered

"Very satisfying, Brad who is a comfort advisor came out after I had my furnace cleaned last week or so, issues noted with furnace come to find out cheaper to get new one instead of replacing parts especially since my furnace is 12 years old. He was up front talked on my level and showed me things as well as did the technician Korye did last week I am very happy with my service and have been using One Hour for years now."
75 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for TNT Home Services
TNT Home Services
4.7(
144
)

Serving Platteville, CO and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"Ron walked me through what was going on with our sink. He consulted me for free as to what kind of professional to hire and what to ask for. Ron was super helpful and took care of me as a well-paying customer, even though I ended up needing someone else. I wish all service companies had this commitment to excellence. If and when we need plumbing help in the future, TNT is the first company we'll call."
Home Repipe
Home Repipe
Water Heater
Water Heater
AC System Installation

+1

Response time1 day
Recommended by99%of homeowners
Avatar for Steven & Sons Heating and Cooling
Steven & Sons Heating and Cooling
4.7(
118
)

Serving Platteville, CO and surrounding areas

Approved

In business since 2015

Emergency services offered

Warranties offered

"Professional, friendly, timely service. I appreciated the quick response time and upfront pricing. I would definitely recommend Steven and Sons for HVAC services."
Steven Brazing one of our larger projects
Brazing
Mariano Brazing
Furnace Loaded and ready for delivery
Cutting

+47

Response time3 hrs
Response rate91%
6 neighbors recently requested a quote
Avatar for AT Mechanical LLC
AT Mechanical LLC
5.0(
10
)

Serving Platteville, CO and surrounding areas

Approved

In business since 2025

Emergency services offered

Warranties offered

"Jason was great! My expansion tank on my water heater blew over night. Jason was quick to respond, charged fairly, and had the new water heater installed same day. Extremely professional and friendly. Highly recommend his services and I will be using him again."
AT Mechanical LLC
AT Mechanical
AT Mechanical
AT Mechanical
AT Mechanical

+3

11 neighbors recently requested a quote
Avatar for Bertolini HVAC Services
Bertolini HVAC Services
5.0(
15
)

Serving Platteville, CO and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Tony was very prompt and kept me informed of the progress every step of the way. He was able to repair and clean the unit, put it back into service in a very timely manor. Thank you!"
Response time1 day
Response rate99%
Recommended by100%of homeowners
Avatar for ARS / Rescue Rooter Colorado
ARS / Rescue Rooter Colorado
3.8(
125
)

Serving Platteville, CO and surrounding areas

Approved (Corporate)

In business since 1947

Free estimates

Emergency services offered

"Had to hire ARS / Rescue Rooter for some leaking gas pipes at my old home. Repair and replacement was relatively quick and, while my neighbor with similar issues was stuck with a bill $5000 , this pro had much more reasonable prices (costing about $2000 less). Great work!"
Furnace Install 1
Funace Install 2
Furnace Install 3
Furnace Install 4
Horizontal Furnace Install

+2

723 neighbors recently requested a quote
Recommended by71%of homeowners
Avatar for HALO Heating and Air
HALO Heating and Air
5.0(
9
)

Serving Platteville, CO and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"I needed a new furnace so I got 3 bids for replacement. Halo was less expensive than the other 2 by quite a bit. I talked with the owner who was also doing the install. Heâ s a startup company and fully insured, fully certified, and fully licensed. I crossed my fingers and went with them as I prefer local contractors over big box companies. The install was timely and flawless and done on a Saturday! It looks like something youâ d see on a brochure. Zip tied wires, straight piping, and passed inspection by the city in one shot unlike my last furnace. Itâ s a 96% Lennox system with a whole house humidifier. System was installed in one day and ran until midnight the first night and died. I called the emergency number and the owner came out in like 40 minutes and changed a â pressure switchâ (factory issue, full warranty) in 15 minutes and itâ s been running perfectly since. Itâ s quiet, efficient, and I wonâ t be using anyone else in the future for any of my furnace needs. They will get my business again this summer when I get a new air conditioner."
Aprilaire 800 Steam Humidifier
96% efficient furnace
Gas Pressure
Gas Pressure
Dirty Evaporative Coil

+2

Response time1 hour
Response rate97%
Recommended by87%of homeowners
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Showing 1-10 of 116
FAQs for central a/c service or repair projects in Platteville, CO

Coils work to absorb heat into the refrigerant that flows through them, moving heat from one location to another. For air conditioning, the evaporator coil inside the air handler in your home absorbs heat. It then transfers the heat outside to the condenser coil, where it releases it. The opposite process happens for heat pumps. When the coils get dusty and dirty, it reduces how well these components work.

Skip regular cleanings, and dirt, debris, and mineral deposits will blanket your evaporator and condenser coils. When that happens, the coils can’t shed heat efficiently, so the system works harder and your energy bill climbs. Over time, overheating strains the compressor and can trigger a full breakdown—an avoidable repair that often costs far more than a simple annual cleaning.

AC coil cleaning is an investment that pays for itself in the benefits it provides. Dust‑caked coils force your AC to run longer, so you spend more on electricity and rack up extra wear. A quick professional cleaning restores efficiency, trims monthly bills, and eases strain on expensive parts. Over the long haul, that small yearly fee delays pricy repairs and stretches the unit’s lifespan, making coil cleaning one of the smartest HVAC tune‑ups you can schedule.

Watch for higher electric bills, rooms that stay warm no matter how low you set the thermostat, or an AC system that runs nonstop. Extra humidity and frost on the coils are also red flags. Catching these clues early lets you schedule a quick cleaning before the system overworks itself and triggers an expensive breakdown.

Your AC cleaning technician starts by shutting off the power to the unit and removing the faceplate. Compressed air and a vacuum hose blast away loose debris, followed by a coil-safe, no-rinse cleaner that dissolves stubborn grime. After the solution has soaked in, the professional wipes the fins, reassembles the housing, and restores power, leaving the system ready to cool at peak efficiency.

The Platteville, CO homeowners’ guide to central a/c service or repairs

From average costs to expert advice, get all the answers you need to get your job done.