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Find Air conditioning pros in Ames

Avatar for Green's Appliance Heating & Cooling
Green's Appliance Heating & Cooling
4.6(
280
)

Serving Ames, IA and surrounding areas

Approved (Corporate)

In business since 1958

Free estimates

Emergency services offered

"I’ve used Green’s many times over the past 18+ years (furnace, AC, etc.) and have always received great service. I was just at my mother’s house to let the technician in to repair her stove. They called me approximately 45 minutes ahead of time to let me know we were next up for service, and then again when the technician was on his way. They also sent me a text with an introduction to the technician (including a photo) so I would know who to look for. When Ty arrived at the door, he put booties on over his work boots to keep the carpet clean, even though I told him it wasn’t necessary. He figured out the problem quickly and gave me a price (down to the penny, including tax) for the work before replacing the igniter. He fixed the stove and even cleaned up the burners so they would work better. This company is extremely professional, and I would highly recommend them to anyone!"
Just because we're small doesn't mean we can't handle big jobs! Our family team has the expertise to tackle any HVAC challenge in Des Moines.
There's nothing like the peace of mind that comes with reliable heating and cooling. As your neighbors in Des Moines, we're just a call away when you need us.
High-efficiency furnace upgrade with improved airflow and performance — expertly installed by the Greens team.
Iowa winters don't stand a chance against our expert furnace services! From our family to yours, we're here to keep you warm when temperatures drop.
Additional Photos

+9

55 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Schaal Plumbing, Heating, and Cooling
Schaal Plumbing, Heating, and Cooling
4.9(
30
)

Serving Ames, IA and surrounding areas

Approved (Corporate)

In business since 1946

Free estimates

Emergency services offered

"Pete was courteous, respectful, knowledgeable & helpful. We appreciated his expertise & recommendations! We have been extremely impressed & grateful for Schaal Heating & Cooling. The customer service is stellar, from front office scheduling to all the reps that have installed our furnace & air conditioning units."
96 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Golden Rule Plumbing, Heating & Cooling
Golden Rule Plumbing, Heating & Cooling
3.9(
129
)

Serving Ames, IA and surrounding areas

Approved

Super Service Award Winner

In business since 1999

Emergency services offered

Credit card accepted

"We had used Golden Rule for several years. Have the yearly maintenance contract, where they come out in the spring to check the air conditioner and in the fall to check the furnace. We had a new furnace and air conditioner installed in our last home and everything was great and this is why we always use them. We had our check this spring in April and in June our air Conditioner stopped working. We called for service and they made it out that day. The air conditioner was going to cost around a $1000. to fix, so we told the service man that we need to look at a new one. Bob came out and gave us several options which I haven't seen any other company do this. We decided on a new air conditioner and furnace. I asked about a hot water heater, because ours was 17 years old. They came out the next day and installed everything. They are very professional, The service men always respect your property and clean up everything at the end. They remove all the old parts and leave you was a cool house and a smile on your face. I would recommend them for any pluming and heating needs.
"
AC Repair
18 neighbors recently requested a quote
Recommended by64%of homeowners
Mechanical Solutions and Technology LLC
New to Angi

Serving Ames, IA and surrounding areas

Approved

In business since 2022

Mechanical solutions and technology is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. Please give us a call today!\n

Avatar for Service Legends Heating & Cooling
Service Legends Heating & Cooling
4.5(
241
)

Serving Ames, IA and surrounding areas

In business since 1997

Free estimates

Emergency services offered

"The work was performed the next day after I called. The technician covered his shoes and protected my home while working. The system is running really well now. The tech also checked the entire system to make sure that it is working and whether or not I had any concerns. Two items in the air conditioner needed replacing."
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+4

Response time1 day
Recommended by92%of homeowners
Avatar for C&K Heating, Cooling & Plumbing
C&K Heating, Cooling & Plumbing
4.6(
86
)

Serving Ames, IA and surrounding areas

In business since 1968

Free estimates

Emergency services offered

"I thought the pricing was pretty good. They were pretty responsive. I had an issue. They installed a new venting system and they did not properly clean the venting system before they installed it. So, it blew insulation all over the house when the air conditioner was activated. I would use them again. They are reasonably priced."
Recommended by92%of homeowners
Comfort Solutions Heating and Cooling
4.9(
11
)

Serving Ames, IA and surrounding areas

In business since 1988

Free estimates

Emergency services offered

We are Iowa's premier provider of home comfort solutions. We offer heating and air conditioning services, insulation, spray foam, air sealing and energy audits. Comfort Solutions has been taking care of homeowners here in Iowa for 31 years. We use the science of energy audits to solve your heating and cooling needs. Our passion is making every single room in your house amazingly comfortable. Call us anytime to receive a free repair quote or free home energy audit.

Recommended by100%of homeowners
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FAQs for air conditioning projects in Ames, IA

Most professional HVAC technicians require two to three hours to complete an expansion valve replacement. The timeframe depends on your unit's accessibility and whether additional repairs are needed. The process involves recovering refrigerant, removing the old valve, installing the new component, and recharging the system. Scheduling during less busy seasons may result in more convenient appointment times.

Operating your air conditioner with a malfunctioning expansion valve isn't advisable. Continuing to run the system could potentially damage other components, particularly your compressor, which is significantly more expensive to replace. If you notice performance issues like inconsistent cooling or unusual noises, it's best to have your system inspected before continuing regular use.

Expansion valves don't have a standard replacement schedule, as their longevity depends on system usage, maintenance frequency, and environmental factors. Regular professional maintenance helps identify potential valve issues before they cause system failure. Having your HVAC system serviced annually allows technicians to monitor component condition and recommend preventative replacements when necessary.

Refrigerant leaks require prompt professional attention. If your expansion valve is leaking, you'll likely notice reduced cooling performance and possibly hear hissing sounds near the unit. Addressing leaks quickly prevents further system inefficiency and avoids the environmental impact of released refrigerant. Your HVAC technician will need to repair the leak and recharge the system with the proper refrigerant type and amount.

Because many AC issues present similar symptoms, professional diagnosis is recommended. Problems like inadequate cooling, inconsistent temperatures, or strange noises could indicate expansion valve issues, but might also stem from refrigerant leaks, electrical problems, or airflow restrictions. A qualified HVAC technician has the tools and expertise to accurately identify the root cause and recommend appropriate repairs.

The Ames, IA homeowners’ guide to air conditioning services

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