HVAC
Average Cost: $2,500 - $7,800
Here’s an in-depth review of Ruud furnaces, covering model lineup, pricing, performance, warranty, and how Ruud stacks up with other brands.
Our Verdict: Ruud is a strong pick if you want dependable heating, solid warranties, and efficiency without paying top premium. It may not have all the luxury features of ultra-high-end brands, but for many homeowners it offers excellent value.
Ruud furnaces have been around for many decades, serving both residential and light-commercial HVAC needs. They operate widely across the U.S., offering models from basic single-stage gas furnaces to high-efficiency modulating systems.
Ruud’s mission has been to balance reliability, comfort, and affordability — combining durable build, useful features like two-stage or modulating burners, variable-speed blowers, and reasonable warranty terms. With efficiency ratings up to 98% AFUE, Ruud furnaces help homeowners in colder regions save significantly on heating costs over time.
| Best For | Top Model | Cost Installed | Standout Feature | Warranty |
|---|---|---|---|---|
| Homeowners seeking mid- to high-efficiency furnaces | Ruud Ultra U98V | $2,500 to $7,800+ | High AFUE (95 to 98%), EcoNet smart compatibility, variable and modulating options | 10-year parts warranty, lifetime or long-term heat exchanger coverage |
At Modernize, we love Ruud because it consistently delivers value and reliability. We like that the brand offers both budget-friendly models and high-efficiency furnaces with smart diagnostics and variable-speed blowers. This gives homeowners flexibility to choose a system that fits their comfort needs and budget.
We also appreciate the warranty coverage — especially the long-term heat exchanger protection — which provides peace of mind. Ruud might not be the flashiest name in HVAC, but it’s a brand we trust for dependable heating.
Choosing Ruud comes with both strengths and considerations. Here’s what homeowners should know before deciding:
Pros
Cons
Ruud offers a range of furnace models designed to meet different homeowner needs, from simple, budget-friendly systems to advanced high-efficiency options. Each type balances cost, comfort, and performance in its own way.
Here are some of the most popular Ruud furnaces that homeowners should consider:
Overall, homeowners report that Ruud furnaces are reliable, durable, and efficient. Many customers praise the quieter operation of variable-speed and two-stage models. Positive reviews often highlight reliability and value, while negative feedback sometimes mentions noise levels or uneven performance. Much of the customer experience depends on factors like the model selected, quality of installation, and the expertise of the local contractor.
“Totally superficial and has no bearing on the quality of furnace, but ruud has by far the best doors and door latch system on the market” — Reddit Reviewer
“Ruud furnaces are thoughtfully designed with the customer in mind. They are low-cost and high efficiency, so purchase and operating costs are far less than other brands.” — Expert Review
“Mostly, it doesn’t matter what you install, just how you install it. Follow best practices, and you’ll be good.” — Reddit Review
Ruud furnaces typically cost $2,500 to $7,800 installed, depending on model, efficiency, and installation needs. Single-stage models sit at the lower end, while premium modulating furnaces reach the top.
| Series | AFUE Range | Installed Cost |
|---|---|---|
| Achiever (Single-Stage) | 80 to 92% | $2,500 to $4,000 |
| Achiever Plus (Two-Stage) | 92 to 96% | $3,500 to $5,500 |
| Ultra (Variable / Modulating) | 95 to 98% | $5,000 to $7,800+ |
| BTU Size | Installed Cost |
|---|---|
| 60,000 BTU | $2,000 to $5,000 |
| 80,000 BTU | $2,100 to $5,200 |
| 100,000 BTU | $2,300 to $5,500 |
Ruud dealers often provide financing programs, utility rebates, and seasonal promotions for qualifying models. Be sure to ask about EcoNet rebates and ENERGY STAR® incentives when replacing or upgrading.
When looking at top furnace brands, Ruud often competes with Goodman, Carrier, and Lennox. Here’s how they compare side by side:
Read Our Goodman Furnace Review
Read Our Carrier Furnace Review
Read Our Lennox Furnace Review
Homeowners often ask these questions before deciding on Ruud:
Ruud furnaces include a 10-year parts warranty and long-term or lifetime heat exchanger coverage on premium models.
Models range from 80% AFUE for basic single-stage units to 98% AFUE for Ultra modulating furnaces.
Installed costs typically fall between $2,500 and $7,800, depending on the model and installation complexity.
With regular maintenance, Ruud furnaces often last 15 to 20 years, with premium Ultra models lasting longer due to stronger build quality.
Ruud furnaces deliver a dependable mix of efficiency, comfort, and value. They are best for homeowners who want reliable heating performance with smart features and strong warranties — all at a lower price than luxury brands. If you want ultra-quiet or designer-level furnaces, you might lean toward a competitor, but for most homeowners, Ruud remains a practical, trustworthy choice.
Looking for more than just furnaces? The Modernize Review Hub brings together in-depth insights on HVAC brands, systems, and installers all in one place. From air conditioners and heat pumps to full home comfort solutions, it’s the easiest way to compare your options side by side and find the right fit for your home.
Read real homeowner reviews, explore qualifications, and view promotions. Modernize makes it easy to browse professionals and find one that will be perfect for your project.
