Zenner & Ritter Home Services

Company Facts

Zenner & Ritter Home Services at a Glance

By the numbers

Google rating

4.9out of 5

Customer reviews

5922on Google

Rating and review count pulled from Google on September 4, 2026.

What We Like

• 4.9 rating from 5,922 reviews on its Google Business Profile, read September 4, 2026
• Heating, plumbing, air quality and generators handled by one company
• Listed as open 24 hours Monday through Friday for emergency calls
• Generac dealer for standby generator supply, installation and servicing
• Financing and a membership plan published on its own site
• Long track record in Buffalo, with the company citing 95 years in business

Things to Consider

• Plumbing focus is water heaters, heat pumps and sump pumps; sewer and drain excavation is not listed
• Weekend hours are shorter, with Sunday coverage ending at 1 PM
• A larger firm often prices small repairs above a one-van independent
• Pricing, call-out fees and warranty terms are not published, so ask before booking

Google rating

4.9

Based on 5922 Google reviews

Review data updated September 4, 2026

View on Google Maps →

Rating Distribution

• 5 stars94%
• 4 stars4%
• 3 stars0%
• 2 stars0%
• 1 star2%

Buffalo winters do most of the hiring around here. A furnace that quits in February, a hot water tank that lets go overnight, a sump pump that cannot keep up when the frost comes out of the ground in March: those are the calls that fill a Western New York service board. Zenner & Ritter Home Services sits squarely in that market, working out of 3404 Bailey Ave and covering heating, cooling, plumbing, indoor air quality and standby power from the same dispatch.

The plumbing side of the business, which is what brings most readers to this page, is focused on water heating and water removal rather than on full repipes or sewer excavation. The website lists hot water tanks, tankless water heaters, heat pump water heaters, heat pump installation and repair, and sump pump installation and repair. Reviews posted to Google describe gas line work for a garage and same-day tank replacement, so the range in practice appears to extend past the published list. If your problem is a failing 40-gallon tank in a South Buffalo cellar, or a pump that needs replacing before the spring melt, this is the sort of company set up to quote it and swap it quickly. If your problem is a collapsed clay lateral under the front lawn, ask directly whether they do that work or whether they would refer it out.

What the mechanical background changes is the conversation about hot water. A firm that installs furnaces and heat pumps every week thinks about water heating in terms of fuel type, venting and load, which matters in Buffalo where a lot of houses still run atmospheric gas appliances sharing a masonry chimney. Pull a gas water heater out of a shared flue and put in a tankless or a heat pump unit, and the venting for whatever is left has to be reassessed. Heat pump water heaters also cool and dehumidify the space they sit in, which is fine in a damp Buffalo basement in August and less welcome in January. Those are the trade-offs worth raising on the estimate visit.

Hours are worth reading carefully. The Google profile lists the business as open 24 hours Monday through Friday, with Saturday 8 AM to 5 PM and Sunday 8 AM to 1 PM. That reads as round-the-clock weekday availability and reduced weekend coverage, which is a common pattern for larger residential firms. Before you rely on it, ask what an after-hours dispatch costs, whether the fee is a flat call-out or an hourly premium, and whether the diagnostic charge is credited against the repair.

On reputation, the numbers are hard to ignore. The Google Business Profile showed 4.9 stars from 5,922 reviews when read on September 4, 2026. A review count in the thousands tells you about volume and consistency across many technicians rather than about one person's skill, and the individual reviews on the company's own site tend to name technicians, which suggests a reasonably stable crew. The company also links to a Better Business Bureau profile under the Zenner & Ritter Heating & Cooling name, along with Facebook, LinkedIn and Instagram.

A financing page and a membership plan called the Priority Partner Plan both appear on the site. Maintenance agreements can be good value if you have a furnace, an air conditioner and a water heater all worth servicing, and poor value if you only want someone once every few years. Read what the plan actually includes, how many visits it covers, and whether the discount applies to parts or only labour.

Comparing zenner ritter home services against the Buffalo alternatives comes down to scale. Independent plumbers in Cheektowaga, Kenmore and the Southtowns often beat a larger firm on price for a straightforward repair and will sometimes come out the same evening because the owner answers the phone. A company this size brings stocked trucks, a real office, financing options and Generac dealer status, which counts for more on a planned replacement than on a dripping valve. For permits, note that plumbing work in the City of Buffalo and surrounding towns generally requires a licensed plumber to pull the permit, so ask who is filing it and whether it is in the quoted price.

Questions worth asking before booking with zenner ritter home services: is the quote flat rate or time and materials, who carries the labour warranty and for how long, is the manufacturer warranty registered on your behalf, and will the same technician return if something needs adjusting. Get the answers in writing on the estimate, then compare that document, not the phone quote, against anything else you gather.

About This Business Profile

Last reviewed

September 2026

Profile last updated

September 21, 2026

Google review data updated

September 4, 2026

Sources checked

Issuing authorities, Google Business Profile, Company website

Sponsorship status

No commercial relationship