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Rainy Season Plumbing Problems: Warning Signs Iowa Homeowners Should Never Ignore

April 8, 2026

Spring and early summer rain is a welcome sight after a long Iowa winter — but for plumbing systems, it can be one of the most stressful times of year. In Des Moines and surrounding communities, heavy rain often exposes plumbing weaknesses that stayed hidden during colder months. Holt Plumbing & Heating, Inc. responds to … Continued

Is Your AC Ready for Its First Hot Day? A Pre-Season Checklist for Iowa Homeowners

April 6, 2026

In Iowa, warm weather can show up fast. One week it’s 45 degrees and raining, and the next week Des Moines is suddenly pushing into the 80s with sticky humidity. That first hot day is usually when homeowners realize their air conditioner isn’t ready and unfortunately, it’s also when HVAC companies get flooded with emergency … Continued

How Long Should Your Water Heater Actually Take to Recover? What’s Normal and What’s Not

April 3, 2026

Few things are more frustrating than running out of hot water, especially when it feels like your water heater takes forever to recover. For many Des Moines homeowners, slow hot water recovery is one of the first signs something isn’t quite right with their plumbing system. Holt Plumbing & Heating, Inc. has helped homeowners across … Continued

Basement Moisture, Plumbing, and HVAC: How to Prevent Mold Before Humidity Rises

April 1, 2026

Basements are often the first place moisture problems show up, and in Iowa, spring and early summer create the perfect conditions for mold growth. As snowmelt and rain increase groundwater levels around Des Moines homes, humidity rises and hidden moisture issues can quickly turn into air quality problems. Holt Plumbing & Heating, Inc. helps homeowners … Continued

Common Electrical Mistakes Homeowners Make

March 31, 2026

Key Takeaways: Many homeowners unknowingly make common electrical mistakes that can lead to serious safety hazards, including electrical fires and shock. Attempting DIY electrical work without the proper knowledge and skills is one of the most dangerous mistakes a homeowner can make. Understanding basic electrical safety principles and knowing when to call a professional electrician … Continued

Electrical Maintenance Checklist for Homeowners

March 24, 2026

Key Takeaways: Regular electrical maintenance is a proactive approach to ensuring the safety, efficiency, and reliability of your home’s electrical system. A systematic checklist, including monthly, quarterly, and annual tasks, can help homeowners identify and address potential electrical issues before they become serious problems. While DIY inspections are beneficial, a professional annual inspection by a … Continued

Outdoor Electrical Safety and Maintenance

March 17, 2026

Key Takeaways: Outdoor electrical systems require special attention to protect them from the elements and ensure they operate safely. GFCI protection is essential for all outdoor outlets to prevent the risk of electrical shock, especially in wet conditions. Regular inspection and maintenance of your outdoor lighting, outlets, and wiring can prevent serious hazards and extend … Continued

Electrical Safety for Families with Children

March 10, 2026

Key Takeaways: A home with children presents unique electrical safety challenges that require proactive measures to prevent accidents. Simple and effective solutions like tamper resistant outlets, outlet covers, and cord management can significantly reduce the risk of electrical shock and injury. Educating children about the dangers of electricity is a crucial part of a comprehensive … Continued

Electrical Outlet Placement Guide for Modern Homes

March 4, 2026

Key Takeaways: Proper electrical outlet placement is governed by building codes to ensure safety and convenience, but thoughtful design can further enhance a home’s functionality. Strategic placement of outlets in key areas like kitchens, bathrooms, and living spaces can prevent the overuse of extension cords and accommodate modern lifestyles. Consulting with a professional electrician during … Continued

Signs Your Home Needs an Electrical Upgrade

March 3, 2026

Key Takeaways: Persistent electrical issues like flickering lights, frequent breaker trips, and buzzing sounds are clear indicators that your home’s electrical system may be outdated and unsafe. The increasing power demands of modern appliances and technology often exceed the capacity of older electrical systems, necessitating an upgrade. An electrical upgrade is a critical investment in … Continued

"I highly recommend Holt! I needed my water heater replaced, and they came out and took the time to discuss all of my options and to make sure that I fully understood everything about the project. They did quality work, with all of the plumbing in traditional copper. That was important to me because I didn't want any of that PEX in my home! My entire basement looks cleaner and tidier because of the work they did! I was also very impressed that they didn't talk down to me as a woman. I like to do my own appliance maintenance and repairs when possible, and they respected my desire to understand everything about the installation and the prospective maintenance into the future."

Karen

"Holt heating and air conditioning installed our heating and air conditioning system and now we have the maintenance program with them. All the different people we'd have had out to do the semi annual maintenance have been courteous and professional in there attire and speaking to us. I would use them for other services in a heartbeat."

Pam

"Looking for a no fluff, no BS review of Holt? I got you... Over the past 15 years I've been a home owner, We've tried more companies that I could count. Lots of shady businesses out there... We were coming of a brand new HVAC installation just two years ago and the previous company completely botched it. It had problems within a month of installation and they were completely MIA. We ran it as long as we could to try and recoup the some cost, but it was a constant worry. Decided to give Holt a chance and we're so glad we did! Yes, they were more expensive, but it's the classic "you get what you pay for". 100% worth it! It's so hard to find a company that has the perfect mix of quality, punctuality, and honesty and Holt nails it. I genuinely appreciate their level of service and will pay a bit more to have someone I have the utmost confidence in doing the right thing. You should definitely give them a look if you need heating, cooling, or plumbing work."

Michael N.

"We had never heard of Holt Heating and Plumbing until today. We had an emergency and needed service immediately and Holt was available. Israel was our technician and he was amazing! They will have our business for years to come! Thanks Israel and Holt!"

Rhonda

"The best experience you could ever ask for. Nick is very skilled and knowledgeable about his industry. We were in a challenging situation and Holt and Nick were there to help us. Nick is very professional, extremely polite and friendly and very skilled. Thank you all so very much"

Victoria A.

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